Results 111 to 120 of about 54,727 (308)

Proficiency test for antibiotics in bovine muscle [PDF]

, 2010
The aim of this proficiency study was to give laboratories the possibility to evaluate or demonstrate their competence for the analysis of antibiotics in bovine muscle, including the screening analysis.
Berendsen, B.J.A., Elbers, I.J.W., Pikkemaat, M.G., Stolker, A.A.M.   +3 more
core   +1 more source

Dose-dependent new bone formation by extracorporeal shock wave application on the intact femur of rabbits [PDF]

, 2008
Background: Whereas various molecular working mechanisms of shock waves have been demonstrated, no study has assessed in detail the influence of varying energy flux densities (EFD) on new bone formation in vivo. Methods: Thirty Chinchilla bastard rabbits
Hausdorf, J., Maier, M., Milz, S., Pautke, C., Schmitz, C., Tischer, T., Weiler, C.   +6 more
core   +1 more source

Phosphate Control of Oxytetracycline Production by Streptomyces rimosus Is at the Level of Transcription from Promoters Overlapped by Tandem Repeats Similar to Those of the DNA-Binding Sites of the OmpR Family [PDF]

, 1999
Kenneth J. McDowall, Arinthip Thamchaipenet, Iain S. Hunter   +2 more
openalex   +1 more source

Community Dynamics and Antibiotic Resistance Gene Profile of Gut Microbiota in Labeo rohita Sourced From Various Catches in Retail Fish Markets in Kolkata, India

Journal of Food Safety, Volume 46, Issue 1, February 2026.
The study compared gut microbiota and antibiotic resistance genes (ARGs) in retail Labeo rohita from local and out‐of‐state sources using molecular and NGS methods. Proteobacteria dominated both groups, with Aeromonas prevalent. Region‐specific ARGs indicate environmental influences.
Goutam Banerjee, Jayita De, Shouvik Saha, Amartya Bhattacharyya, Krishnendu Acharya, Atiskumar Chattopadhyay, Pratik Banerjee   +6 more
wiley   +1 more source

An evaluation of methods to assess the effect of antimicrobial residues on the human gut flora [PDF]

, 1993
1. Barrier effect. Relevant models should include an anaerobic dominant flora that antagonizes minor bacterial populations such as drug resistant E. coli. 2. Anaerobes vs. aerobes.
Corpet, Denis E.
core   +2 more sources

The Degradation of Aqueous Oxytetracycline by an O₃/CaO₂ System in the Presence of ${\mathbf{HCO}}_{\mathbf{3}}^{\mathbf{-}}$: Performance, Mechanism, Degradation Pathways, and Toxicity Evaluation

Molecules
This research constructed a novel O3/CaO2/HCO3− system to degrade antibiotic oxytetracycline (OTC) in water. The results indicated that CaO2 and HCO3− addition could promote OTC degradation in an O3 system.
Zedian Li, Liangrui Xiang, Shijia Pan, Dahai Zhu, Shen Li, He Guo   +5 more
doaj   +1 more source

The tetAB genes of the Corynebacterium striatum R-plasmid pTP10 encode an ABC transporter and confer tetracycline, oxytetracycline and oxacillin resistance in Corynebacterium glutamicum [PDF]

, 1999
Andreas Tauch
openalex   +1 more source

Aptamer-Based Biosensors for Antibiotic Detection: A Review

Biosensors, 2018
Antibiotic resistance and, accordingly, their pollution because of uncontrolled usage has emerged as a serious problem in recent years. Hence, there is an increased demand to develop robust, easy, and sensitive methods for rapid evaluation of antibiotics
Asol Mehlhorn, Parvaneh Rahimi, Yvonne Joseph   +2 more
doaj   +1 more source

Oxidation of tetracycline and oxytetracycline for the photo-Fenton process: Their transformation products and toxicity assessment.

Water Research, 2020
Chee-Hun Han, Hee-Deung Park, Song-Bae Kim, V. Yargeau, J. Choi, Sang‐hyup Lee, Jeong-Ann Park   +6 more
semanticscholar   +1 more source

The Efficient Degradation of Oxytetracycline in Wastewater Using Fe/Mn-Modified Magnetic Oak Biochar: Pathways and Mechanistic Investigation

Magnetochemistry
Antibiotic resistance has been recognized as a global threat to human health. Therefore, it is urgent to develop effective strategies to address the contamination of water environments caused by antibiotics.
Yujie Zhou, Yuzhe Fu, Xiaoxue Niu, Bohan Wu, Xinghan Liu, Fu Hao, Zichuan Ma, Hao Cai, Yuheng Liu   +8 more
doaj   +1 more source