EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

oxytetracycline
2-naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-, (4S,4aR,5S,5aR,6S,12aS)-

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Name:(4S,4aR,5S,5aR,6S,12aR)-4-(dimethylamino)-1,5,6,10,11,12a-hexahydroxy-6-methyl-3,12-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide
CAS Number: 79-57-2Picture of molecule3D/inchi
Other(deleted CASRN):102287-29-6
FDA UNII: SLF0D9077S
Nikkaji Web:J3.847D
Beilstein Number:2714587
MDL:MFCD00003700
XlogP3:-1.60 (est)
Molecular Weight:460.44008000
Formula:C22 H24 N2 O9
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:pharmaceuticals / chemical synthisis
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
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PubMed:Search
NCBI:Search
 
Physical Properties:
Appearance:beige to light yellow crystalline powder (est)
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Melting Point: 184.50 °C. @ 760.00 mm Hg
Boiling Point: 727.83 °C. @ 760.00 mm Hg (est)
Vapor Pressure:9.700000 mmHg @ 25.00 °C. (est)
Flash Point: 741.00 °F. TCC ( 394.00 °C. ) (est)
logP (o/w): -0.900
Soluble in:
 water, 313 mg/L @ 25 °C (exp)
 water, 1399 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
BOC Sciences
For experimental / research use only.
Oxytetracycline >98%
Odor: characteristic
Use: Oxytetracycline (Terramycin) was the second of the broad-spectrum tetracycline group of antibiotics to be discovered.
Santa Cruz Biotechnology
For experimental / research use only.
oxyTetracycline ≥98%
Sigma-Aldrich
For experimental / research use only.
Oxytetra Selective Supplement
for microbiology
 
Safety Information:
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
intravenous-dog LDLo 220 mg/kg
LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES BEHAVIORAL: FOOD INTAKE (ANIMAL) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
Antibiotics and Chemotherapy Vol. 3, Pg. 1015, 1953.

intraperitoneal-guinea pig LDLo 2250 mg/kg
Antibiotiki. Vol. 20, Pg. 793, 1975.

oral-man TDLo 114 mg/kg/4D
SKIN AND APPENDAGES (SKIN): "DERMATITIS, OTHER: AFTER SYSTEMIC EXPOSURE" BLOOD: HEMORRHAGE
JAMA, Journal of the American Medical Association. Vol. 231, Pg. 734, 1975.

intraperitoneal-mouse LD50 5706 mg/kg
Antibiotiki. Vol. 20, Pg. 793, 1975.

intravenous-mouse LD50 140 mg/kg
Arzneimittel-Forschung. Drug Research. Vol. 5, Pg. 1, 1955.

oral-mouse LD50 2240 mg/kg
Arzneimittel-Forschung. Drug Research. Vol. 5, Pg. 1, 1955.

intravenous-rat LD50 260 mg/kg
"Antibiotics: Origin, Nature, and Properties," Korzyoski, T., et al., eds., Washington, DC, American Soc. for Microbiology, 1978Vol. 1, Pg. 501, 1978.

oral-rat LD50 4800 mg/kg
"Antibiotics: Origin, Nature, and Properties," Korzyoski, T., et al., eds., Washington, DC, American Soc. for Microbiology, 1978Vol. 1, Pg. 501, 1978.

Dermal Toxicity:
subcutaneous-mouse LD50 700 mg/kg
"CRC Handbook of Antibiotic Compounds," Vols.1- , Berdy, J., Boca Raton, FL, CRC Press, 1980Vol. 3, Pg. 44, 1980.

Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
pharmaceuticals / chemical synthisis
Recommendation for oxytetracycline usage levels up to:
 not for fragrance use.
 
Recommendation for oxytetracycline flavor usage levels up to:
 not for flavor use.
 
Safety References:
European Food Safety Authority (EFSA) reference(s):

Review of substances/agents that have direct beneficial effect on the environment: mode of action and assessment of efficacy
View page or View pdf

Setting of maximum residue levels for amitraz, coumaphos, flumequine, oxytetracycline, permethrin and streptomycin in certain products of animal origin
View page or View pdf

Maximum levels of cross-contamination for 24 antimicrobial active substances in non-target feed. Part 12: Tetracyclines: tetracycline, chlortetracycline, oxytetracycline, and doxycycline
View page or View pdf

EPI System: View
ClinicalTrials.gov:search
Daily Med:search
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):79-57-2
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :54675779
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
(4S,4aR,5S,5aR,6S,12aR)-4-(dimethylamino)-1,5,6,10,11,12a-hexahydroxy-6-methyl-3,12-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide
Chemidplus:0000079572
 
References:
 (4S,4aR,5S,5aR,6S,12aR)-4-(dimethylamino)-1,5,6,10,11,12a-hexahydroxy-6-methyl-3,12-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:79-57-2
Pubchem (cid):54675779
Pubchem (sid):134971546
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
CHEBI:View
CHEMBL:View
KEGG (GenomeNet):C06624
HMDB (The Human Metabolome Database):HMDB14733
FooDB:FDB002390
MedlinePlusSupp:View
ChemSpider:View
Wikipedia:View
Formulations/Preparations:
•oxytetracycline hydrochloride is available as ophthalmic ointments or suspensions. •terramycin im (roerig). solution 50 mgml with 2% lidocaine in 2 and 10 ml containers and 125 mgml with 2% lidocaine in 2 ml containers. •formulation types registered: oxytetracycline calcium - 31.5% oxytetracycline calcium complex wettable powder (equivalent to 17% oxytetracycline base); hydroxytetracycline monohydrochloride - 21.6% oxytetracycline hydrochloride soluble concentratesolid (equivalent to 20% oxytetracycline base). hydroxytetracycline monohydrochloride and calcium oxytetracycline
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 adamycin
 dabicycline
(4S,4aR,5S,5aR,6S,12aR)-4-(dimethylamino)-1,5,6,10,11,12a-hexahydroxy-6-methyl-3,12-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide
5-hydroxytetracycline
 lenocycline
 medamycin
2-naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-, (4S-(4a,4aa,5a,5aa,6b,12aa))-
2-naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-, (4S,4aR,5S,5aR,6S,12aS)-
 oksisyklin
 proteroxyna
 ryomycin
 tarocyn
oxyterracine
oxyterracyne
oxytetracyclin
oxytetracycline anhydrous
 ursocyclin
 ursocycline
 

Articles:

PubMed:Upconversion luminescence resonance energy transfer-based aptasensor for the sensitive detection of oxytetracycline.
PubMed:Multivariable Analysis of the Association Between Antimicrobial Use and Antimicrobial Resistance in Escherichia coli Isolated from Apparently Healthy Pigs in Japan.
PubMed:Development and comparison of four methods for the extraction of antibiotics from a vegetative matrix.
PubMed:Molecular Epidemiology of Nontyphoidal Salmonella in Poultry and Poultry Products in India: Implications for Human Health.
PubMed:Determination of Oxytetracycline from Salmon Muscle and Skin by Derivative Spectrophotometry.
PubMed:Erratum to: Magnetic-nanobead-based competitive enzyme-linked aptamer assay for the analysis of oxytetracycline in food.
PubMed:Cytotoxic effects of oxytetracycline residues in the bones of broiler chickens following therapeutic oral administration of a water formulation.
PubMed:Determination of veterinary antibiotics in bovine urine by liquid chromatography-tandem mass spectrometry.
PubMed:Species Diversity and Pheno- and Genotypic Antibiotic Resistance Patterns of Staphylococci Isolated from Retail Ground Meats.
PubMed:The degradation of oxytetracycline during thermal treatments of chicken and pig meat and the toxic effects of degradation products of oxytetracycline on rats.
PubMed:Magnetic-nanobead-based competitive enzyme-linked aptamer assay for the analysis of oxytetracycline in food.
PubMed:Unraveling antimicrobial resistance genes and phenotype patterns among Enterococcus faecalis isolated from retail chicken products in Japan.
PubMed:Clinical evidence for individual animal therapy for papillomatous digital dermatitis (hairy heel wart) and infectious bovine pododermatitis (foot rot).
PubMed:Molecular characterization and antibiotic resistance of enterotoxigenic and entero-aggregative Escherichia coli isolated from raw milk and unpasteurized cheeses.
PubMed:Occurrence and characterization of livestock-associated methicillin-resistant Staphylococcus aureus in pig industries of northern Thailand.
PubMed:Transfer of oxytetracycline from swine manure to three different aquatic plants: implications for human exposure.
PubMed:Distribution and accumulative pattern of tetracyclines and sulfonamides in edible vegetables of cucumber, tomato, and lettuce.
PubMed:Reconnaissance of 47 antibiotics and associated microbial risks in seafood sold in the United States.
PubMed:Development and application of a multiroute physiologically based pharmacokinetic model for oxytetracycline in dogs and humans.
PubMed:Determination of tetracycline antibiotics in fatty food samples by selective pressurized liquid extraction coupled with high-performance liquid chromatography and tandem mass spectrometry.
PubMed:Effective antibiotics against 'Candidatus Liberibacter asiaticus' in HLB-affected citrus plants identified via the graft-based evaluation.
PubMed:Oxytetracycline, tetracycline, chlortetracycline and doxycycline in pasteurised cow's milk commercialised in Brazil.
PubMed:Implementation of the Bacillus cereus microbiological plate used for the screening of tetracyclines in raw milk samples with STAR protocol - the problem with false-negative results solved.
PubMed:Unusual antibiotic presence in gym trained subjects with food intolerance; a case report.
PubMed:A novel electrochemiluminescence tetracyclines sensor based on a Ru(bpy)₃²⁺-doped silica nanoparticles/Nafion film modified electrode.
PubMed:Genome Sequences of the Oxytetracycline Production Strain Streptomyces rimosus R6-500 and Two Mutants with Chromosomal Rearrangements.
PubMed:Occurrence, genetic characterization and antimicrobial resistance of Salmonella isolated from chicken meat and giblets.
PubMed:Antibiotic treatments in zootechnology and effects induced on the food chain of domestic species and, comparatively, the human specie.
PubMed:Withdrawal times of oxytetracycline and tylosin in eggs of laying hens after oral administration.
PubMed:Quantitative modelling to estimate the transfer of pharmaceuticals through the food production system.
PubMed:Acute maduramicin toxicosis in pregnant gilts.
PubMed:Unravelling a vicious circle: animal feed marketed in Costa Rica contains irregular concentrations of tetracyclines and abundant oxytetracycline-resistant Gram-positive bacteria.
PubMed:Simultaneous determination of 14 sulfonamides and tetracyclines in biogas plants by liquid-liquid-extraction and liquid chromatography tandem mass spectrometry.
PubMed:Residues of oxytetracycline in cultured rainbow trout.
PubMed:A quantum dot-based immunoassay for screening of tetracyclines in bovine muscle.
PubMed:Ultrasound-assisted dispersive extraction for the high pressure liquid chromatographic determination of tetracyclines residues in milk with diode array detection.
PubMed:Daily ingestion of tetracycline residue present in pasteurized milk: a public health problem.
PubMed:Uptake of zwitterionic antibiotics by rice (Oryza sativa L.) in contaminated soil.
PubMed:The disposition of oxytetracycline to feathers after poultry treatment.
PubMed:Antimicrobial resistance trends among Escherichia coli isolates obtained from dairy cattle in the northeastern United States, 2004-2011.
PubMed:Susceptibility to tulathromycin in Mannheimia haemolytica isolated from feedlot cattle over a 3-year period.
PubMed:Effect of storage and preservation of milk samples on the response of microbial inhibitor tests.
PubMed:Planar chromatography mediated screening of tetracycline and fluoroquinolone antibiotics in milk by fluorescence and mass selective detection.
PubMed:Effect of pharmaceuticals exposure on acetylcholinesterase (AchE) activity and on the expression of AchE gene in the monogonont rotifer, Brachionus koreanus.
PubMed:An indirect competitive assay-based aptasensor for detection of oxytetracycline in milk.
PubMed:Plasmid profile analysis and evaluation of antibiotic susceptibility of Staphylococcus aureus strains isolated from table chicken eggs.
PubMed:Effect of NaCl on heat resistance, antibiotic susceptibility, and Caco-2 cell invasion of Salmonella.
PubMed:Oxytetracycline and penicillin-G residues in cattle slaughtered in south-western Nigeria: implications for livestock disease management and public health.
PubMed:[Antimicrobial susceptibility of animal and food isolates of Salmonella enterica].
PubMed:Determinative and confirmatory method for residues of tetracyclines in honey by LC-MS/MS.
PubMed:Escherichia coli tetracycline efflux determinants in relation to tetracycline residues in chicken.
PubMed:Development and validation method for the determination of selected tetracyclines in animal medicated feedingstuffs with the use of micellar liquid chromatography.
PubMed:Evaluation of food chain transfer of the antibiotic oxytetracycline and human risk assessment.
PubMed:Carry-over of veterinary drugs from medicated to non-medicated feeds in commercial feed manufacturing plants.
PubMed:Oxytetracycline residues in bovine carcasses slaughtered at Mansoura Abattoir, Egypt.
PubMed:Characterization of tetracycline resistance genes in Escherichia coli isolated from feedlot cattle administered therapeutic or subtherapeutic levels of tetracycline.
PubMed:Synergistic interactions of epigallocatechin gallate and oxytetracycline against various drug resistant Staphylococcus aureus strains in vitro.
PubMed:Prevalence and molecular epidemiological characterization of antimicrobial-resistant Escherichia coli isolates from Japanese black beef cattle.
PubMed:Antimicrobial resistance trends among Salmonella isolates obtained from dairy cattle in the northeastern United States, 2004-2011.
PubMed:Chemical residues and contaminants in foods of animal origin in Korea during the past decade.
PubMed:An electrochemical biosensor for the direct detection of oxytetracycline in mouse blood serum and urine.
PubMed:High-performance liquid chromatography using pressurized liquid extraction for the determination of seven tetracyclines in egg, fish and shrimp.
PubMed:Quality control ranges for testing broth microdilution susceptibility of Flavobacterium columnare and F. psychrophilum to nine antimicrobials.
PubMed:Effects of therapeutical and reduced levels of antibiotics on the fraction of antibiotic-resistant strains of Escherichia coli in the chicken gut.
PubMed:Production of monoclonal antibody against doxycycline for immunoassay of seven tetracyclines in bovine muscle and milk.
PubMed:Oxytetracycline residues in retail chicken eggs in Ibadan, Nigeria.
PubMed:Evaluation and validation of two microbiological tests for screening antibiotic residues in honey according to the European guideline for the validation of screening methods.
PubMed:[Simultaneous determination of 6 antibiotics and metronidazole in acne removal products bt high performance liquid chromatography].
PubMed:Uptake of oxytetracycline, sulfamethoxazole and ketoconazole from fertilised soils by plants.
PubMed:Development and validation of a liquid chromatographic/ tandem mass spectrometric method for determination of chlortetracycline, oxytetracycline, tetracycline, and doxycycline in animal feeds.
PubMed:Antibiotics attenuate anti-scratching behavioral effect of ginsenoside Re in mice.
PubMed:Oxytetracycline pharmacokinetics in rainbow trout during and after an orally administered medicated feed regimen.
PubMed:Efficacy and safety testing of mycotoxin-detoxifying agents in broilers following the European Food Safety Authority guidelines.
PubMed:Disposable amperometric magneto-immunosensor for direct detection of tetracyclines antibiotics residues in milk.
PubMed:A novel green chemistry method for nonaqueous extraction and high-performance liquid chromatography detection of first-, second-, and third-generation tetracyclines, 4-epitetracycline, and tylosin in animal feeds.
PubMed:A molecularly imprinted photonic polymer sensor with high selectivity for tetracyclines analysis in food.
PubMed:Are fish and standardized FETAX assays protective enough for amphibians? A case study on Xenopus laevis larvae assay with biologically active substances present in livestock wastes.
PubMed:Multiresidue determination of veterinary drugs in aquaculture fish samples by ultra high performance liquid chromatography coupled to tandem mass spectrometry.
PubMed:Antimicrobial resistance in Shiga toxin-producing Escherichia coli O157 and O26 isolates from beef cattle.
PubMed:Determination of tetracycline residues in chicken meat by liquid chromatography-tandem mass spectrometry.
PubMed:Use estimates of in-feed antimicrobials in swine production in the United States.
PubMed:Prevalence and antimicrobial susceptibility of Salmonella in Japanese broiler flocks.
PubMed:Ultrasonic or accelerated solvent extraction followed by U-HPLC-high mass accuracy MS for screening of pharmaceuticals and fungicides in soil and plant samples.
PubMed:The role of intestinal microflora in anti-inflammatory effect of baicalin in mice.
PubMed:Prevalence and mechanism of antimicrobial resistance in Staphylococcus aureus isolates from diseased cattle, swine and chickens in Japan.
PubMed:Prevalence and antimicrobial susceptibility of Campylobacter in broiler flocks in Japan.
PubMed:Optimisation and validation of a quantitative and confirmatory LC-MS method for multi-residue analyses of β-lactam and tetracycline antibiotics in bovine muscle.
PubMed:Antimicrobial susceptibilities of Listeria monocytogenes isolated in Japan.
PubMed:Prevalence and antimicrobial resistance of Listeria monocytogenes isolated in chicken slaughterhouses in Northern Greece.
PubMed:Influence of food consistency on growth and morphology of the mandibular condyle.
PubMed:Incidence of tetracycline residues in chicken meat and liver retailed to consumers.
PubMed:Potential public health significance of faecal contamination and multidrug-resistant Escherichia coli and Salmonella serotypes in a lake in India.
PubMed:Development of a quantitative multiclass/multiresidue method for 21 veterinary drugs in shrimp.
PubMed:Online coupling of molecularly imprinted solid-phase extraction to HPLC for determination of trace tetracycline antibiotic residues in egg samples.
PubMed:Acne vulgaris.
PubMed:Rates and determinants of antimicrobial use, including extra-label, on Ontario sheep farms.
PubMed:Detection of Oxytetracycline Residuein Infant Formulaby High-Performance Liquid Chromatography)HPLC(.
PubMed:Semi-targeted residue screening in complex matrices with liquid chromatography coupled to high resolution mass spectrometry: current possibilities and limitations.
PubMed:Development of an ultrasensitive electrochemiluminescence inhibition method for the determination of tetracyclines.
PubMed:Prevalence of Salmonella isolates and antimicrobial resistance patterns in chicken meat throughout Japan.
PubMed:Distribution and transferability of tetracycline resistance determinants in Escherichia coli isolated from meat and meat products.
PubMed:Diversity and characterization of oxytetracycline-resistant bacteria associated with non-native species, white-leg shrimp (Litopenaeus vannamei), and native species, black tiger shrimp (Penaeus monodon), intensively cultured in Thailand.
PubMed:Optimization of bioassay for tetracycline detection in milk by means of chemometric techniques.
PubMed:Occurrence of veterinary antibiotics in animal wastewater and surface water around farms in Jiangsu Province, China.
PubMed:Tetracycline resistance genes persist at aquaculture farms in the absence of selection pressure.
PubMed:Pilot survey of commercial pasteurized milk consumed in the metropolitan area of Rio de Janeiro, Brazil, for tetracyclines residues, including the 4-epimers of oxytetracycline, tetracycline and chlortetracycline.
PubMed:Prevalence of antimicrobial residues in raw table eggs from farms and retail outlets in Enugu State, Nigeria.
PubMed:Re-emergence of multi-drug resistant Salmonella enterica serovar Stanley from cattle.
PubMed:A novel colorimetric aptasensor using gold nanoparticle for a highly sensitive and specific detection of oxytetracycline.
PubMed:Depletion of veterinary drugs used in aquaculture after administration in feed to gilthead seabream (Sparus aurata).
PubMed:Binding of oxytetracycline to bovine serum albumin: spectroscopic and molecular modeling investigations.
PubMed:Noncovalent interaction of oxytetracycline with the enzyme trypsin.
PubMed:Effect of a high dose of three antibiotics on the reproduction of a parthenogenetic strain of Folsomia candida (Isotomidae: Collembola).
PubMed:The occurrence of Melissococcus plutonius in healthy colonies of Apis mellifera and the efficacy of European foulbrood control measures.
PubMed:Antibiotic resistance in Listeria species isolated from catfish fillets and processing environment.
PubMed:Multiclass, multiresidue method for the detection of antibiotic residues in distillers grains by liquid chromatography and ion trap tandem mass spectrometry.
PubMed:Preparation of mixed-templates molecularly imprinted polymers and investigation of the recognition ability for tetracycline antibiotics.
PubMed:Scuticociliatosis and its recent prophylactic measures in aquaculture with special reference to South Korea Taxonomy, diversity and diagnosis of scuticociliatosis: Part I Control strategies of scuticociliatosis: Part II.
PubMed:MRSA: treating people with infection.
PubMed:Single nucleotide polymorphism analysis of the major tripartite multidrug efflux pump of Escherichia coli: functional conservation in disparate animal reservoirs despite exposure to antimicrobial chemotherapy.
PubMed:Simultaneous removal of oxytetracycline and sulfamethazine antibacterials from animal waste by chemical oxidation processes.
PubMed:Practical method for the detection of tetracyclines in honey by HPLC and derivative UV-Vis spectra.
PubMed:Electrophoretic total analysis of trace tetracycline antibiotics in a microchip with amperometry.
PubMed:National surveillance of Salmonella enterica in food-producing animals in Japan.
PubMed:Electrochemical aptasensor for tetracycline detection.
PubMed:Comparative study of three screening tests, two microbiological tube tests, and a multi-sulphonamide ELISA kit for the detection of antimicrobial and sulphonamide residues in eggs.
PubMed:Determination of erythromycin and tylosin residues in honey by LC/MS/MS.
PubMed:Determination of tetracyclines in food samples by molecularly imprinted monolithic column coupling with high performance liquid chromatography.
PubMed:Effects of oxytetracycline and sulfachloropyridazine residues on the reductive activity of Shewanella decolorationis S12.
PubMed:Assessment of antimicrobial usage and residues in commercial chicken eggs from smallholder poultry keepers in Morogoro municipality, Tanzania.
PubMed:Multiple antibiotic resistance profiles of Vibrio cholerae non-O1 and non-O139.
PubMed:Relationships between multidrug-resistant Salmonella enterica Serovar Schwarzengrund and both broiler chickens and retail chicken meats in Japan.
PubMed:Occurrence of antimicrobial residues in pasteurized milk commercialized in the state of Paraná, Brazil.
PubMed:Respiratory tract trichomoniasis in breeder squab candidates in Northern California.
PubMed:Effects of in-feed egg yolk antibodies on Salmonella shedding, bacterial antibiotic resistance, and health of pigs.
PubMed:Changing prevalence of O-serogroups and antimicrobial susceptibility among STEC strains isolated from healthy dairy cows over a decade in Japan between 1998 and 2007.
PubMed:Classification and antimicrobial susceptibilities of enterococcus species isolated from apparently healthy food-producing animals in Japan.
PubMed:Determination of trace tetracycline antibiotics in foodstuffs by liquid chromatography-tandem mass spectrometry coupled with selective molecular-imprinted solid-phase extraction.
PubMed:Integron-mediated antibiotic resistance in Shiga toxin-producing Escherichia coli.
PubMed:Dispersive solid-phase microextraction method for sample extraction in the analysis of four tetracyclines in water and milk samples by high-performance liquid chromatography with diode-array detection.
PubMed:Tissue residue depletion of oxytetracycline after repeated intramuscular administration of Oxysentin 100 in sheep.
PubMed:The detection limits of antimicrobial agents in cow's milk by a simple Yoghurt Culture Test.
PubMed:Phage type and antimicrobial susceptibility of Salmonella enterica serovar Enteritidis from food-producing animals in Japan between 1976 and 2004.
PubMed:Antimicrobial susceptibilities of Salmonella from domestic animals, food and human in the Mekong Delta, Vietnam.
PubMed:Rapid detection of tetracyclines and their 4-epimer derivatives from poultry meat with bioluminescent biosensor bacteria.
PubMed:Liquid chromatographic determination and depletion profile of oxytetracycline in milk after repeated intramuscular administration in sheep.
PubMed:Identification and antimicrobial resistance of Streptococcus uberis and Streptococcus parauberis isolated from bovine milk samples.
PubMed:Evaluation of Petrifilm Select E. coli Count Plate medium to discriminate antimicrobial resistant Escherichia coli.
PubMed:Studies on the residues of terramycin and furazolidone in broiler meat--a public health concern.
PubMed:Characterization of antibiotic resistance genes linked to class 1 and 2 integrons in strains of Salmonella spp. isolated from swine.
PubMed:Analysis of trace residues of tetracyclines in dark-colored honeys by high-performance liquid chromatography using polymeric cartridge and metal chelate affinity chromatography.
PubMed:Single-stranded DNA aptamers specific for antibiotics tetracyclines.
PubMed:Determination of tetracyclines residues in honey by on-line solid-phase extraction high-performance liquid chromatography.
PubMed:Determination of oxytetracycline in tomatoes by HPLC using fluorescence detection.
PubMed:Transfer of class 1 integron-mediated antibiotic resistance genes from shiga toxin-producing Escherichia coli to a susceptible E. coli K-12 strain in storm water and bovine feces.
PubMed:Analysis of tetracycline residues in royal jelly by liquid chromatography-tandem mass spectrometry.
PubMed:Distribution and residue depletion of oxytetracycline in giant freshwater prawn (Macrobrachium rosenbergii).
PubMed:Prevalence of bacterial pathogens and their anti-microbial resistance in Tilapia and their pond water in Trinidad.
PubMed:Thermostability of oxytetracycline, tetracycline, and doxycycline at ultrahigh temperatures.
PubMed:Optimal conditions for determination of zinc bacitracin, polymyxin B, oxytetracycline and sulfacetamide in animal feed by micellar electrokinetic capillary chromatography.
PubMed:Salmon poisoning disease in two Malayan sun bears.
PubMed:Laboratory study of oxytetracycline degradation kinetics in animal manure and soil.
PubMed:Multiclass determination and confirmation of antibiotic residues in honey using LC-MS/MS.
PubMed:Examining the fungal and bacterial niche overlap using selective inhibitors in soil.
PubMed:A new liquid chromatographic method for routine determination of oxytetracycline marker residue in the edible tissues of farm animals.
PubMed:Restricted access materials for sample clean-up in the analysis of trace levels of tetracyclines by liquid chromatography. Application to food and environmental analysis.
PubMed:Validation of an Analytical Methodology for Determination of Oxytetracycline Residue in Milk by HPLC with UV Detection.
PubMed:Acne vulgaris.
PubMed:Changes of multi-drug resistance pattern in Salmonella enterica subspecies enterica serovar typhimurium isolates from food-producing animals in Japan.
PubMed:Validation of the tetrasensor honey test kit for the screening of tetracyclines in honey.
PubMed:Association of antimicrobial resistance in Campylobacter isolated from food-producing animals with antimicrobial use on farms.
PubMed:Antimicrobial susceptibility of environmental bovine mastitis pathogens in west central Iran.
PubMed:Determination of tetracycline residues in honey by CZE with ultraviolet absorbance detection.
PubMed:Voltammetry and amperometric detection of tetracyclines at multi-wall carbon nanotube modified electrodes.
PubMed:Development and validation of an HPLC confirmatory method for the determination of seven tetracycline antibiotics residues in milk according to the European Union Decision 2002/657/EC.
PubMed:Synthesis of haptens and development of a sensitive immunoassay for tetracycline residues. Application to honey samples.
PubMed:Determination of tetracycline antibiotic residues in edible swine tissues by liquid chromatography with spectrofluorometric detection and confirmation by mass spectrometry.
PubMed:Determination of tetracycline antibiotics in cow's milk by liquid chromatography/tandem mass spectrometry.
PubMed:Antimicrobial resistance in Campylobacter jejuni from broilers and broiler house environments in Norway.
PubMed:Stability of frozen stock solutions of beta-lactam antibiotics, cephalosporins, tetracyclines and quinolones used in antibiotic residue screening and antibiotic susceptibility testing.
PubMed:Validation and comparison of the Copan Milk Test and Delvotest SP-NT for the detection of antimicrobials in milk.
PubMed:Simultaneous multiresidue determination of tetracyclines and fluoroquinolones in catfish muscle using high performance liquid chromatography with fluorescence detection.
PubMed:Validation of a high-performance liquid chromatographic method with fluorescence detection for the simultaneous determination of tetracyclines residues in bovine milk.
PubMed:Prevalence of Campylobacter spp. in cattle in Finland and antimicrobial susceptibilities of bovine Campylobacter jejuni strains.
PubMed:A longitudinal study of Salmonella shedding and antimicrobial resistance patterns in North Dakota feedlot cattle.
PubMed:Determination of oxytetracycline levels in rainbow trout serum on a biphenyl column using high-performance liquid chromatography.
PubMed:Use of antibiotics in the poultry industry in Saudi Arabia: implications for public health.
PubMed:[Analysis of tetracyclines in honey and royal jelly by LC/MS/MS].
PubMed:Antimicrobial resistance in nontyphoidal Salmonella from food sources in Colombia: evidence for an unusual plasmid-localized class 1 integron in serotypes Typhimurium and Anatum.
PubMed:Preparation of anti-tetracycline antibodies and development of an indirect heterologous competitive enzyme-linked immunosorbent assay to detect residues of tetracycline in milk.
PubMed:Screening of tetracycline residues in fish muscles by CCD camera-based solid-surface fluorescence.
PubMed:The tetracycline resistance determinant Tet 39 and the sulphonamide resistance gene sulII are common among resistant Acinetobacter spp. isolated from integrated fish farms in Thailand.
PubMed:Preliminary study of certain serotypes, genetic and antimicrobial resistance profiles of verotoxigenic Escherichia coli (VTEC) isolated in Bosnia and Germany from cattle or pigs and their products.
PubMed:Effect of ionophore supplementation on the incidence of Escherichia coli O157:H7 and Salmonella and antimicrobial susceptibility of fecal coliforms in Stocker cattle.
PubMed:Lettuce for human consumption collected in Costa Rica contains complex communities of culturable oxytetracycline- and gentamicin-resistant bacteria.
PubMed:Antimicrobial resistance in Salmonella isolates from apparently healthy food-producing animal from 2000 to 2003: the first stage of Japanese veterinary antimicrobial resistance monitoring (JVARM).
PubMed:Occurrence and characterization of Aeromonas spp. in mussels from the Adriatic Sea.
PubMed:Simultaneous determination of streptomycin and oxytetracycline in agricultural antimicrobials by CZE after an experimental design.
PubMed:Pharmacokinetics and pharmacodynamics of the tetracyclines including glycylcyclines.
PubMed:Effect of tetracycline residues in pig manure slurry on tetracycline-resistant bacteria and resistance gene tet(M) in soil microcosms.
PubMed:Molecularly imprinted on-line solid-phase extraction combined with flow-injection chemiluminescence for the determination of tetracycline.
PubMed:Growth performance and shedding of some pathogenic bacteria in feedlot cattle treated with different growth-promoting agents.
PubMed:Temporal prevalence of antimicrobial resistance in Campylobacter spp. from beef cattle in Alberta feedlots.
PubMed:Antibiotic resistance profiles and cell surface components of Salmonellae.
PubMed:Time-resolved luminescence screening of antibiotics in tissue matrices without centrifugation and filtration: spiked recovery studies.
PubMed:Antimicrobial resistance in bacteria isolated from aquaculture sources in Australia.
PubMed:Analysis of veterinary drug residues in shrimp: a multi-class method by liquid chromatography-quadrupole ion trap mass spectrometry.
PubMed:Variability in antimicrobial resistance among Salmonella enterica strains from fattening pigs and sows.
PubMed:Verification of compliance with organic meat production standards by detection of permitted and nonpermitted uses of veterinary medicines (tetracycline antibiotics).
PubMed:Role of coresistance in the development of resistance to chloramphenicol in Escherichia coli isolated from sick cattle and pigs.
PubMed:[Inter-laboratory validation studies of biological method for determination of tetracyclines in royal jelly].
PubMed:Antimicrobial resistance types and genes in Salmonella enterica infantis isolates from retail raw chicken meat and broiler chickens on farms.
PubMed:Comparison of Campylobacter isolated from humans and food-producing animals in Japan.
PubMed:Antibiotic resistance and hypermutability of Escherichia coli O157 from feedlot cattle treated with growth-promoting agents.
PubMed:Effects of orally administered tetracycline on the intestinal community structure of chickens and on tet determinant carriage by commensal bacteria and Campylobacter jejuni.
PubMed:Development and validation of an optical SPR biosensor assay for tylosin residues in honey.
PubMed:Determination of the persistence of tetracycline antibiotics and their degradates in manure-amended soil using enzyme-linked immunosorbent assay and liquid chromatography-mass spectrometry.
PubMed:Health and survival of red abalone, Haliotis rufescens, under varying temperature, food supply, and exposure to the agent of withering syndrome.
PubMed:Effects of European foulbrood treatment regime on oxytetracycline levels in honey extracted from treated honeybee (Apis mellifera) colonies and toxicity to brood.
PubMed:Standardization of a broth microdilution susceptibility testing method to determine minimum inhibitory concentrations of aquatic bacteria.
PubMed:Complexities in tetracycline analysis-chemistry, matrix extraction, cleanup, and liquid chromatography.
PubMed:Toxicity of the antimicrobial oxytetracycline to soil organisms in a multi-species-soil system (MS.3) and influence of manure co-addition.
PubMed:[Residues of tetracycline in poultry meat and eggs due to the use of antibiotics].
PubMed:Validation of an analytical methodology for determination of oxytetracycline and tetracycline residues in honey by HPLC with fluorescence detection.
PubMed:Determination of oxytetracycline in salmon by liquid chromatography with metal-chelate fluorescence detection.
PubMed:Drug resistance and pulsed-field gel electrophoresis patterns of Lactococcus garvieae isolates from cultured Seriola (yellowtail, amberjack and kingfish) in Japan.
PubMed:Evaluation of a lower tier exposure assessment model for veterinary medicines.
PubMed:Antibiotic resistance pattern of motile aeromonads from farm raised fresh water fish.
PubMed:Analysis of tetracyclines in honey by high-performance liquid chromatography/tandem mass spectrometry.
PubMed:[Microbiological method for the detection of antibiotic residues in meat using mixed-mode, reverse-phase and cation-exchange cartridge].
PubMed:Escherichia coli O157:H7 in a cohort of weaned, preconditioned range beef calves.
PubMed:Meta-analysis of pharmacokinetic data of veterinary drugs using the Food Animal Residue Avoidance Databank: oxytetracycline and procaine penicillin G.
PubMed:Antimicrobial susceptibilities of Campylobacter isolated from food-producing animals on farms (1999-2001): results from the Japanese Veterinary Antimicrobial Resistance Monitoring Program.
PubMed:Effect of antibiotics in milk replacer on fecal shedding of Escherichia coli O157:H7 in calves.
PubMed:Rapid fluorescence screening assay for tetracyclines in chicken muscle.
PubMed:Yeast ecology of Kombucha fermentation.
PubMed:An inter-laboratory evaluation of selective media for the detection and enumeration of yeasts from blue-veined cheese.
PubMed:Detection of tetracycline resistance genes by PCR methods.
PubMed:Electrocatalytic tetracycline oxidation at a mixed-valent ruthenium oxide--ruthenium cyanide-modified glassy carbon electrode and determination of tetracyclines by liquid chromatography with electrochemical detection.
PubMed:Elimination of chloramphenicol, sulphamethoxazole and oxytetracycline in shrimp, Penaeus chinensis following medicated-feed treatment.
PubMed:Enzyme-linked immunosorbent assay for ultratrace determination of antibiotics in aqueous samples.
PubMed:Evaluation and establishing the performance of different screening tests for tetracycline residues in animal tissues.
PubMed:Antimicrobial susceptibility of Salmonella isolated from cattle, swine and poultry (2001-2002): report from the Japanese Veterinary Antimicrobial Resistance Monitoring Program.
PubMed:Characterization of resistance patterns and detection of apramycin resistance genes in Escherichia coli isolated from swine exposed to various environmental conditions.
PubMed:Antimicrobial susceptibility testing of aquatic bacteria: quality control disk diffusion ranges for Escherichia coli ATCC 25922 and Aeromonas salmonicida subsp. salmonicida ATCC 33658 at 22 and 28 degrees C.
PubMed:Prevalence and diversity of tetracycline resistant lactic acid bacteria and their tet genes along the process line of fermented dry sausages.
PubMed:Survey of residual tetracycline antibiotics and sulfa drugs in kidneys of diseased animals in the Aichi Prefecture, Japan (1995-1999).
PubMed:Susceptibility of Listeria monocytogenes isolated from food in Italy to antibiotics.
PubMed:A physiologically based pharmacokinetic model for oxytetracycline residues in sheep.
PubMed:Evaluation of certain veterinary drug residues in food.
PubMed:A national surveillance of antimicrobial resistance in Escherichia coli isolated from food-producing animals in Japan.
PubMed:[Detection of residual antibiotics in honey with capillary electrophoresis].
PubMed:Residue analysis of tetracyclines and their metabolites in eggs and in the environment by HPLC coupled with a microbiological assay and tandem mass spectrometry.
PubMed:Minocycline for acne vulgaris: efficacy and safety.
PubMed:Controlled release of oxytetracycline in sheep.
PubMed:Extrapolated withdrawal-interval estimator (EWE) algorithm: a quantitative approach to establishing extralabel withdrawal times.
PubMed:An indirect conductimetric screening method for the detection of antibiotic residues in bovine kidneys.
PubMed:A survey of group-level antibiotic prescriptions in pig production in France.
PubMed:Detection of traces of tetracyclines from fish with a bioluminescent sensor strain incorporating bacterial luciferase reporter genes.
PubMed:[Oxytetracycline and oxolinic acid residues in kuruma prawn (Penaeus japonicus) and the effect of cooking procedures on the residues].
PubMed:Determination of persistent tetracycline residues in soil fertilized with liquid manure by high-performance liquid chromatography with electrospray ionization tandem mass spectrometry.
PubMed:Growth and health of Holstein calves fed milk replacers supplemented with antibiotics or Enteroguard.
PubMed:Determination of oxytetracycline residues in matrixes from a freshwater recirculating aquaculture system.
PubMed:Assessment of the postoperative discomfort of intra-auricularly hypophysectomized rats.
PubMed:Effects of spray-dried whole egg and biotin in calf milk replacer.
PubMed:Mixed-effects modeling of the interspecies pharmacokinetic scaling of oxytetracycline.
PubMed:[Survey of residual antibiotic agents in cultured fish and shellfish].
PubMed:Antimicrobial susceptibilities of isolates of Staphylococcus aureus, Listeria species and Salmonella serotypes associated with poultry processing.
PubMed:Oxytetracycline residues in giant freshwater prawn (Macrobrachium rosenbergii).
PubMed:Prevalence of Salmonella, Campylobacter, and Escherichia coli on ostrich carcasses and the susceptibility of ostrich-origin E. coli isolates to various antibiotics.
PubMed:Disposition of oxytetracycline in pigs after i.m. administration of two long-acting formulations.
PubMed:Evaluation of antibiotics for treatment of cattle infected with Leptospira borgpetersenii serovar hardjo.
PubMed:Traceability of aquatic animals.
PubMed:Comparison of selective media for the recovery and enumeration of probiotic yeasts from animal feed.
PubMed:Evaluation of certain veterinary drug residues in food.
PubMed:A microbiological six-plate method for the identification of certain antibiotic groups in incurred kidney and muscle samples.
PubMed:Inhibition tests for detection and presumptive identification of tetracyclines, beta-lactam antibiotics and quinolones in poultry meat.
PubMed:Tetracycline residues in meat and bone meals. Part 1: methodology and examination of field samples.
PubMed:In vitro susceptibility to 15 antibiotics of vibrios isolated from penaeid shrimps in Northwestern Mexico.
PubMed:Survey of residual tetracyclines in kidneys of diseased animals in Aichi Prefecture, Japan (1985-1997).
PubMed:Age determination and validation studies of marine fishes: do deep-dwellers live longer?
PubMed:Microbiological and chemical detection of incurred penicillin G, oxytetracycline, enrofloxacin and ciprofloxacin residues in bovine and porcine tissues.
PubMed:Improved agar diffusion method for detecting residual antimicrobial agents.
PubMed:Growth performance and immune response of two commercial broiler strains fed diets containing Lactobacillus cultures and oxytetracycline under heat stress conditions.
PubMed:Metabolites of oxytetracycline, tetracycline, and chlortetracycline and their distribution in egg white, egg yolk, and hen plasma.
PubMed:Selective pressure by antibiotic use in livestock.
PubMed:Influence of antibiotics used as feed additives on the immune effect of erysipelas live vaccine in swine.
PubMed:A group-specific microbiological test for the detection of tetracycline residues in raw milk.
PubMed:Qualitative detection of tetracycline residues in milk with a luminescence-based microbial method: the effect of milk composition and assay performance in relation to an immunoassay and a microbial inhibition assay.
PubMed:Chromatographic analysis of tetracycline antibiotics in foods.
PubMed:Food safety implication: certain antibiotics may rapidly contaminate egg albumen during the process of its formation.
PubMed:Determination of tetracycline antibiotics in beef and pork tissues using ion-paired liquid chromatography.
PubMed:Effects of antibiotic regimens on the fecal shedding patterns of pigs infected with salmonella typhimurium.
PubMed:Minocycline for acne vulgaris: efficacy and safety.
PubMed:The reducing effects of a calcium-deficient diet and high sucrose diet on dentin apposition of rat molars.
PubMed:Automated residue analysis of tetracyclines and their metabolites in whole egg, egg white, egg yolk and hen's plasma utilizing a modified ASTED system.
PubMed:Determination of tetracyclines in bovine kidney by liquid chromatography/tandem mass spectrometry with on-line extraction and clean-up.
PubMed:Determination of oxytetracycline in bovine kidney and medicated milk replacer by liquid chromatography.
PubMed:Fecal Escherichia coli O157:H7 shedding patterns of orally inoculated calves.
PubMed:A bridging study for oxytetracycline in the edible fillet of rainbow trout: analysis by a liquid chromatographic method and the official microbial inhibition assay.
PubMed:Detection of residues of tetracycline antibiotics in pork and chicken meat: correlation between results of screening and confirmatory tests.
PubMed:Validation of HPLC method of analysis of tetracycline residues in eggs and broiler meat and its application to a feeding trial.
PubMed:Evaluation of certain veterinary drug residues in food. Fiftieth report of the joint FAO/WHO Expert Committee on Food Additives.
PubMed:Evaluation of a modified enzymatic test for the detection of tetracyclines in milk.
PubMed:Stability of tetracycline antibiotics in raw milk under laboratory storage conditions.
PubMed:Evaluation of a modified EC Four Plate Method to detect antimicrobial drugs.
PubMed:Effects of extraction and spiking procedures on the determination of incurred residues of oxytetracycline in cattle kidney.
PubMed:The effect of vaccines and antimicrobials on the formation of injection site lesions in subprimals of experimentally injected beef calves.
PubMed:Oxytetracycline transfer into chicken egg yolk or albumen.
PubMed:Optimization of an antibiotic residue screening test, based on inhibition of Bacillus subtilis BGA, with experimental design.
PubMed:Antibiotic effects on cytochromes P450 content and mixed-function oxygenase (MFO) activities in the American alligator, Alligator mississippiensis.
PubMed:Characteristics of the LacTek test as applied to tissue samples: assessment of performance using incurred field samples.
PubMed:Confirmation of multiple tetracycline residues in milk and oxytetracycline in shrimp by liquid chromatography-particle beam mass spectrometry.
PubMed:Improved method for the on-line metal chelate affinity chromatography-high-performance liquid chromatographic determination of tetracycline antibiotics in animal products.
PubMed:Evaluation of certain veterinary drug residues in food. Forty-seventh report of the joint FAO/WHO Expert Committee on Food Additives.
PubMed:Liver abscesses in feedlot cattle: a review.
PubMed:Interspecies allometric analysis of the comparative pharmacokinetics of 44 drugs across veterinary and laboratory animal species.
PubMed:Rapid and simple determination of oxolinic acid and oxytetracycline in the shell of the blue mussel (Mytilus edulis) by high-performance liquid chromatography.
PubMed:Body weight gain, feed efficiency, and fecal scores of dairy calves in response to galactosyl-lactose or antibiotics in milk replacers.
PubMed:Mycoflora of paddy and milled rice produced in the region of northeastern Argentina and southern Paraguay.
PubMed:Effect of water activity, modified atmosphere packaging and storage temperature on spore germination of moulds isolated from prunes.
PubMed:Use of metal chelate affinity chromatography and membrane-based ion-exchange as clean-up procedure for trace residue analysis of tetracyclines in animal tissues and egg.
PubMed:Residues of some veterinary drugs in animals and foods. Monographs prepared by the Forty-Seventh meeting of the Joint FAO/WHO Expert Committee on Food Additives. Rome, 4-13 June 1996.
PubMed:Concentration-time profiles of oxytetracycline in blood, kidney and liver of tench (Tinca tinca L) after intramuscular administration.
PubMed:Bioavailability of oxytetracycline, tetracycline and chlortetracycline after oral administration to fed and fasted pigs.
PubMed:Patterns of chemical residues detected in US beef carcasses between 1991 and 1993.
PubMed:On-line metal chelate affinity chromatography clean-up for the high-performance liquid chromatographic determination of tetracycline antibiotics in animal tissues.
PubMed:Enumeration of xerophilic yeasts in the presence of xerophilic moulds: a collaborative study.
PubMed:The effect of cooking on veterinary drug residues in food: 4. Oxytetracycline.
PubMed:Mobilization and analytical availability of drug residues in food.
PubMed:Application of reversed-phase liquid chromatography and prepacked C18 cartridges for the analysis of oxytetracycline and related compounds.
PubMed:Chlortetracycline, oxytetracycline, and tetracycline in edible animal tissues, liquid chromatographic method: collaborative study.
PubMed:Modeling residue uptake by eggs. 1. Similar drug residue patterns in developing yolks following injection with ampicillin or oxytetracycline.
PubMed:Residues of some veterinary drugs in animals and foods. Joint FAO/WHO Expert Committee on Food Additives.
PubMed:Preliminary evaluation of antimicrobial agents for treatment of Leptospira interrogans serovar pomona infection in hamsters and swine.
PubMed:Simultaneous determination of multiple tetracycline residues in milk by metal chelate affinity chromatography: collaborative study.
PubMed:Effects of xylitol and carbohydrate diets on dental caries, dentine formation and mineralization in young rats.
PubMed:A survey on veterinary drug use and residues in milk in Hyderabad.
PubMed:Antibiotic sensitivity pattern of various Lactobacillus acidophilus strains.
PubMed:Effect of oxytetracycline-medicated feed on antibiotic resistance of gram-negative bacteria in catfish ponds.
PubMed:Stability of penicillin G, ampicillin, amikacin and oxytetracycline and their interactions with food in in vitro simulated equine gastrointestinal contents.
PubMed:Potential for oxytetracycline administration by three routes to cause milk residues in lactating cows, as detected by radioimmunoassay (Charm II) and high-performance liquid chromatography test methods.
PubMed:Sensitive spectrofluorimetric determination of tetracycline residues in bovine milk.
PubMed:Oxytetracycline residue levels in chicken eggs after oral administration of medicated drinking water to laying chickens.
PubMed:Resistance in faecal Escherichia coli isolated from pigfarmers and abattoir workers.
PubMed:Determination of tetracycline antibiotics in animal tissues of food-producing animals by high-performance liquid chromatography using solid-phase extraction.
PubMed:Simple continuous and simultaneous determination of tetracycline residues.
PubMed:Review of the 1993 Veterinary Drug Bioequivalence Workshop, held on March 29-31, 1993, in Rockville, Maryland.
PubMed:Non-ulcer dyspepsia and gastritis--clinical aspects.
PubMed:Selective media for detecting and enumerating foodborne yeasts.
PubMed:Optimization of a liquid chromatographic method for determination of oxytetracycline, tetracycline, and chlortetracycline in milk.
PubMed:[Effectiveness of the BR-Test and the Intest in the determination of chemotherapeutic residues in raw and preserved milk].
PubMed:Current status of models for testing antibiotic residues.
PubMed:Automated determination of oxytetracycline residues in muscle, liver, milk and egg by on-line dialysis and post-column reaction detection HPLC.
PubMed:Media for detecting and enumerating yeasts and moulds.
PubMed:Salmonella in foods of animal origin: enterotoxigenicity and antibiogram.
PubMed:Bioavailability and bioinequivalence of drug formulations in small animals.
PubMed:[Antibiotic residues and digestive microflora].
PubMed:[Influence of meat storage at +2 degrees C I - 18 degrees C on the activity of OTC residues].
PubMed:Confirmation of oxytetracycline, tetracycline and chlortetracycline residues in milk by particle beam liquid chromatography/mass spectrometry.
PubMed:Ocular pharmacology.
PubMed:[Determination of antibiotic chemicals using microbiological tests: evaluation of the limits of sensitivity].
PubMed:Residues of doxycycline and oxytetracycline in eggs after medication via drinking water to laying hens.
PubMed:Analysis of trace residues of tetracyclines in animal tissues and fluids using metal chelate affinity chromatography/HPLC.
PubMed:Residues of some veterinary drugs in animals and foods. Thirty-sixth Meeting of the Joint FAO/WHO Expert Committee on Food Additives.
PubMed:The effect of dietary consistency on bone mass and turnover in the growing rat mandible.
PubMed:Matrix solid phase dispersion isolation and liquid chromatographic determination of oxytetracycline in catfish (Ictalurus punctatus) muscle tissue.
PubMed:Use of a dietary supplement in koalas during systemic antibiotic treatment of chlamydial infection.
PubMed:Case report: an investigation of chlortetracycline and oxytetracycline residues in suspect swine slaughtered in Manitoba, Canada, October 1987 to March 1988.
PubMed:[Sensitivity to antibiotics and selected compounds of Bacillus cereus isolated from food products and cases of food poisoning].
PubMed:Chloramphenicol and oxytetracycline residues in milk and tissues from cows and bullocks treated with an injectable formulation.
PubMed:Liquid chromatographic determination of epimerization of chlortetracycline residue to 4-epi-chlortetracycline residue in animal feed, using McIlvain's buffer as extractant.
PubMed:Simultaneous determination of oxytetracycline, tetracycline, and chlortetracycline in milk by liquid chromatography.
PubMed:Drug residues in food animals.
PubMed:Effects of feed or water restriction, antibiotic injection and receiving diet management on commingled feeder pig performance.
PubMed:A rapid fluorimetric screening method for chlortetracycline, oxytetracycline and tetracycline in pig meat and kidney tissues.
PubMed:Further data to the aetiology, pathogenesis and therapy of infectious bovine keratoconjunctivitis.
PubMed:Determination of residues of tetracycline antibiotics in animal tissues by high-performance liquid chromatography.
PubMed:[Immunomorphologic changes in the liver under the influence of low tetracycline doses].
PubMed:Studies on the response of guinea fowls (Numida meleagris) to antibiotics.
PubMed:Compliance with recommended drug withdrawal requirements for dairy cows sent to market in Michigan.
PubMed:Phenotypic and genotypic characterization of tetracycline- and oxytetracycline-resistant Aeromonas hydrophila from cultured channel catfish (Ictalurus punctatus) and their environments.
PubMed:Liquid chromatographic determination of tetracycline residues in animal feeds.
PubMed:Determination of dimetridazole and ipronidazole in feeds at cross-contamination levels.
PubMed:Microbial receptor assay for rapid detection and identification of seven families of antimicrobial drugs in milk: collaborative study.
PubMed:Development of a method for the determination of oxytetracycline in trout.
PubMed:Excretion of oxytetracycline in eggs after medication of laying hens.
PubMed:Oxytetracycline residues in rainbow trout analysed by a rapid HPLC method.
PubMed:Colonic impaction in guinea pigs fed a chemically defined diet: a case report.
PubMed:Antimicrobials and fish: a review of drugs used to treat bacterial diseases of channel catfish and rainbow trout.
PubMed:The effects of neomycin and oxytetracycline alone or combined upon the incidence of salmonellosis in broiler chickens.
PubMed:Improvement of chemical analysis of antibiotics. VIII. Application of prepacked C18 cartridge for the analysis of tetracycline residues in animal liver.
PubMed:Application of scale-down experiments in the study of kinetics of oxytetracycline biosynthesis.
PubMed:Zinc supplementation attenuates insulin secretory activity in pancreatic islets of the ob/ob mouse.
PubMed:Liquid chromatographic determination of tetracycline residues in meat and fish.
PubMed:Effects of diet and antimicrobials on growth, feed efficiency, intestinal Clostridium perfringens, and ileal weight of broiler chicks.
PubMed:[Stability and distribution of oxytetracycline HCI during manufacture and storage of pig feed under field conditions].
PubMed:Broiler chick growth response to antibiotics, 1981-1982.
PubMed:Susceptibilities of drugs to nitrosation under standardized chemical conditions.
PubMed:The availability of tetracyclines in calves.
PubMed:Antibiotic aerosolization for treatment of alcaligenes rhinotracheitis.
PubMed:Comparison of different agar diffusion methods for the detection of residues in the kidneys of pigs treated with antimicrobial drugs.
PubMed:Absorption in calves of amoxicillin, ampicillin, and oxytetracycline given in milk replacer, water, or an oral rehydration formulation.
PubMed:Optimal Cultural and Physiological Conditions for Handling Streptomyces rimosus Protoplasts.
PubMed:The persistence of drug resistant Escherichia coli in the intestinal flora of healthy broiler chicks.
PubMed:Drug-nitrite interactions in human saliva: effects of food constituents on carcinogenic N-nitrosamine formation.
PubMed:Oxytetracycline treatment improves the response to insulin in the spontaneously diabetic (BB) rat.
PubMed:[The problem of the use of antibiotics in animal production and the appearance of antibiotic-resistant bacterial strains in man].
PubMed:Effect of cooking and cold storage on biologically active antibiotic residues in meat.
PubMed:Use of ducks as a model to study the effect of antibiotics in feed on the fecal shedding of Salmonella.
PubMed:Occurrence and growth of yeasts in yogurts.
PubMed:Analysis of volatile N-nitrosamines in commercial drugs.
PubMed:The immune system of cyprinid fish. Oxytetracycline and the regulation of humoral immunity in carp (Cyprinus carpio).
PubMed:Effect of oxytetracycline as a turkey feed additive.
PubMed:Production of oxytetracycline by Streptomyces rimosus 12,907 as an animal feed supplement.
PubMed:[Preliminary study of bacterial resistance to antibiotics isolated from food products].
PubMed:A study of drug residues in milk following intrauterine infusion of antibacterial drugs in lactating cows.
PubMed:The species of Eimeria in rabbits for meat production in Britain.
PubMed:[Resistance of Staphylococcus-aureus strains, isolated from food, to antibiotics].
PubMed:Effect of storage and processing on tetracycline residues in meat and bones.
PubMed:Carcass and liver composition following acute oxytetracycline treatment of ob/ob mice.
PubMed:Age dependent effects of oxytetracycline in ob/ob mice.
PubMed:[Admixtures of antibiotic substances in enzyme preparations of microbial origin intended for use as food additives].
PubMed:[Proof of sex-dependent effect of lambdamycin in mice].
PubMed:Tetracycline treatment in a food-borne outbreak of toxoplasmosis.
PubMed:The effect of storage on drugs incorporated into pelleted fish food.
PubMed:Effect of antibiotic supplementation of animal feed on human intestinal flora.
PubMed:[Effect of the addition of antibiotics on the fattening capacity of broilers fed optimum rations. 4. Lambdamycin].
PubMed:The effects of some nutritive antibiotics on the respiration of rat liver mitochondria.
PubMed:Oxytetracycline residues in meat and kidney tissue after intramuscular or intramammary treatment as determined by a chemical-physical method and compared to a microbiological method.
PubMed:The effect of tetracycline on the coliform gut flora of broiler chickens with special reference to antibiotic resistance and O-serotypes of Escherichia coli.
PubMed:The effect of storage at 4 degrees C on antibiotic residues in kidney and meat tissues of dairy cows.
PubMed:[Persistence of oxytetracycline residues in the organism of calves treated with Oxymykoin Spofa inj. ad us.vet].
PubMed:The effect of antibiotic therapy on the faecal excretion of Salmonella typhimurium by experimentally infected chickens.
PubMed:[Hygienic study of a proteolytic preparation obtained from Actinomyces].
PubMed:Antimicrobial drugs in food-producing animals. Control mechanisms of governmental agencies.
PubMed:[Residues in hog carcasses following therapeutic administration of chloramphenicol].
PubMed:Continuous non-therapeutic use of antibacterial drugs in feed and drug resistance of the gram-negative enteric florae of food-producing animals.
PubMed:The effect of oxytetracycline on insulin resistance in obese mice.
PubMed:[Residua of antimicrobial substances in the meat and organs of emergency-slaughtered and decreased calves].
PubMed:[The antibiotic sensitivity spectrum of strains of salmonella circulating in Rostov-on-Don].
PubMed:[Stability of drugs in feeds. Effect of processing on a number of antibiotics and coccidiostats when these are incorporated in pelleted feeds: a snapshot].
PubMed:Effect of racephenicol on antibiotic resistance of lactose-fermenting enteric bacteria in chickens.
PubMed:Antibiotics. Oxytetracycline residues in milk following intramammary infusion.
PubMed:Report on antibiotics.
PubMed:Oxytetracycline residues in tissue, organs, and eggs of poultry fed supplemented rations.
PubMed:Antibiotics. Fluorometric determination of oxytetracycline in premixes.
PubMed:Proceedings: Bioavailability of antibiotics.
PubMed:[Examination of animal food products for presence of antibiotics].
PubMed:Microbiological assay of oxytetracycline in feed: manual turbidimetric assay and plate assay.
PubMed:Public health significance of feeding low levels of antibiotics to animals.
PubMed:Management of travellers' diarrhoea.
PubMed:R-factors of Escherichia coli from dressed beef and humans.
PubMed:[Comparative studies on plasma oxytetracycline levels in chickens and pullets following administration of therapeutic doses with food or drinking water].
PubMed:[Effectiveness of terravite in rearing of chickens].
PubMed:Drug resistance and transferable drug resistance of Escherichia coli isolated from "ready-to-cook" broilers.
PubMed:[Length of daylight and oxytetracycline plasma level in laying hens following therapeutic administration of oxytetracycline in food].
PubMed:[Stability of some antibiotics in medicated feed and milkreplacers (author's transl)].
PubMed:The effect of medicated feed on the nasal microflora and weight gain of pigs.
PubMed:Proceedings: Active immunization with formol vaccine against sheep listeriosis.
PubMed:[Studies on antibiotic food additives on the resistance development of coliforme intestinal flora in pigs. 1. Feeding experiments with terramycin and chloramphenicol].
PubMed:[Detection of antibiotic residues within the framework of bacteriological meat inspection].
PubMed:Effect of antibiotic supplements to diets containing rye on chick growth.
PubMed:Antibiotic growth promotion: effects of bacitracin and oxytetracycline on intestines and selected lymphoid tissues of New Hampshire cockerels.
PubMed:Effect of dietary neomycin-terramycin on reproductive performance in turkeys.
PubMed:[Determination of oxytetracycline in liver tissue, eggs and poultry meat].
PubMed:Biological responses to antibacterial feed additives in diets of meat producing animals.
PubMed:Oxytetracycline-glucose-yeast extract agar for selective enumeration of moulds and yeasts in foods and clinical material.
PubMed:Effect of 3-nitro-hoechst (3-nitro-4-hydroxy pehnylarsonic acid) and terramycin feed additives in growing chickens in clean environment under tropical conditions.
PubMed:[Technics for the bacteriological examination of butter].
PubMed:Dynamics of incidence of antibiotic-(chemotherapeutic-) resistant E. coli in pigs and types of polyresistance of the isolated strains depending on addition of aureovit12 C20 to food.
PubMed:Targets for tetracyclines.
PubMed:Nonspecific toxicites in the mouse assay test for botulinum toxin.
PubMed:[Current hygienic problems related to substances added to food products].
PubMed:Alterations in the mouse cecum and its flora produced by antibacterial drugs.
PubMed:The use of antibiotics for food preservation.
PubMed:The use of antibiotics for the preservation of poultry and meat.
PubMed:[Use of antibiotics in animal nutrition with a view to human health].
PubMed:[Effects of dose and period of administration of oxytetracycline to hens on its level in eggs, meat and giblets, and hygienic evaluation of these products. 3. Study on the effects of storage of meat at low temperatures and of thermic treatment of eggs, meat and giblets on the content of oxytetracycline].
PubMed:Biological results with synthetic mustard oil-splitting substances.
PubMed:A new procedure for the detection and enumeration of coagulase-positive staphylococci from frozen seafoods.
PubMed:[Choice of a culture medium for counting yeasts and molds in butter].
PubMed:The resistance to antibiotics of strains of Staphylococcus aureus isolated in Poland.
PubMed:[The effect of addition of antibiotics to fodder on the microorganism flora of animals for the market].
PubMed:Bacteriophage types and antibiotic sensitivity of staphylococci from bovine milk and human nares.
PubMed:CHLORTETRACYCLINE AND OXYTETRACYCLINE RESIDUES IN POULTRY TISSUES AND EGGS.
PubMed:EFFECT OF DIETARY VITAMIN K ON THE NUTRITIONAL STATUS OF THE RHESUS MONKEY.
PubMed:ANTHRAX IN A PATIENT WITH CHRONIC URTICARIA; A CASE REPORT.
PubMed:WHO APPRAISAL OF ANTIBIOTICS IN FOOD.
PubMed:OXYTETRACYCLINE-RESISTANT COLIFORMS IN COMMERCIAL POULTRY PRODUCTS.
PubMed:Antibiotic treatment of crab and oyster meats.
PubMed:Extended low-level dosage of oxytetracycline.
PubMed:Comparative studies of the effects of the tetracycline group of antibiotics in the preservation of fish.
PubMed:The effect of oxytetracycline on the keeping quality of cured hams.
PubMed:Complementary action of antibiotics and irradiation in the preservation of fresh meats.
PubMed:Antibiotic preservation of fresh poultry meat.
PubMed:Effect of food and antacids on blood levels of aureomycin and terramycin.
 
Notes:
a tetracycline analog isolated from the actinomycete streptomyces rimosus and used in a wide variety of clinical conditions. Clinically used broad-spectrum antibacterial antibiotic. Approved by FDA for use in fish and animal feeds Oxytetracycline is known as a broad-spectrum antibiotic due to its activity against such a wide range of infections. It was the second of the tetracyclines to be discovered. Oxytetracycline, like other tetracyclines, is used to treat many infections common and rare. Its better absorption profile makes it preferable to tetracycline for moderately severe acne, but alternatives sould be sought if no improvement occurs by 3 months.
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