Results 71 to 80 of about 54,727 (308)

Dual fluorescent aptasensor for simultanous and quantitative detection of sulfadimethoxine and oxytetracycin residues in animal-derived foods tissues based on mesoporous silica

Frontiers in Nutrition, 2022
Herein, we developed a dual fluorescent aptasensor based on mesoporous silica to simultaneously detect sulfadimethoxine (SDM) and oxytetracycline (OTC) in animal-derived foods.
Jiaming Tang, Xiaoling Zheng, Shuang Jiang, Mingdong Cao, Sixian Wang, Zhaoyang Zhou, Xunqing Nie, Yu Fang, Tao Le   +8 more
doaj   +1 more source

Model Systems of Human Intestinal Flora, to Set Acceptable Daily Intakes of Antimicrobial Residues [PDF]

, 2000
The veterinary use of antimicrobial drugs in food producing animals may result in residues in food, that might modify the consumer gut flora. This review compares three model systems that maintain a complex flora of human origin: (i) human flora ...
Cemiglia CE, Corpet DE, Corpet DE Antibiotic residues and drug resistance in human intestinal flora, Corpet DE Antibiotic resistance from food, Corpet DE Current status of models for testing antibiotic residues, Freter R, Licht TR, Rollins LD, Tancrede C, Vollaard El   +9 more
core   +2 more sources

Contaminants of emerging concern in agricultural soils: Current understanding, overlooked issues, and future priorities

PLANTS, PEOPLE, PLANET, EarlyView.
Contaminants of emerging concern (CECs) in agriculture represent a growing global challenge for food safety and public health. In this review, we synthesized evidence on how substances such as pharmaceuticals, microplastics, and per‐ and polyfluoroalkyl substances (PFAS) enter soils, accumulate in crops, and affect ecological and human health. We found
Laura J. Carter, Evyatar Ben Mordechay, Benny Chefetz, Zeyou Chen, Xinyi Cui, Jay Gan, Hui Li, Audrey Moores, Xiaoyu Gao   +8 more
wiley   +1 more source

Novel Visible Light-Driven Ho2InSbO7/Ag3PO4 Photocatalyst for Efficient Oxytetracycline Contaminant Degradation [PDF]

Molecules
Luan J, Zhao T.
europepmc   +3 more sources

Ovine pedomics : the first study of the ovine foot 16S rRNA-based microbiome [PDF]

, 2011
We report the first study of the bacterial microbiome of ovine interdigital skin based on 16S rRNA by pyrosequencing and conventional cloning with Sanger-sequencing.
A Dhawi, AL Cogen, AP Escayg, Atiya Ul-Hassan, BF Langworth, BH Jost, Brian B Oakley, C Lozupone, Claire L Russell, DA Murdoch, DJ Lane, DJ Stewart, DL Emery, DS Roberts, E Pruesse, E Zaura, EA Grice, EA Grice, Elizabeth MH Wellington, G Bennett, G Conrads, G Jones, G Muyzer, G Sayers, GC Baker, GR Carter, Graham F Medley, H Ulbegi-Mohyla, H Zhou, I Demirkan, IH Davies, J Kaler, J Kaler, J Kaler, JA Frank, Jasmeet Kaler, JC Chin, JP Galkiewicz, JR Egerton, K Klitgaard, Laura E Green, LE Green, Leo A Calvo-Bado, LJ Moore, Luci Witcomb, M Chrino-Trejo, MC Liu, Miloslav Kocur, NJ Evans, NJ Evans, PA Lawson, PD Schloss, PD Schloss, RD Naylor, RE Ley, RJ Collighan, Rose Grogono-Thomas, RS Howell-Jones, S La Fontaine, S Lavín, S Piriz Duran, S Tadepalli, Scot E Dowd, SE Dowd, SJ Billington, TG Nagaraja, TM Skerman, TZ DeSantis, TZ DeSantis Jr, Vicky Bateman, W Li, W Ludwing, WE Kloos, WG Weisburg, WIB Beveridge, William Gaze   +75 more
core   +2 more sources

A structured, behavioural science approach to the preparation of antimicrobial stewardship interventions for companion animal veterinarians

Veterinary Record, EarlyView.
Abstract Background A structured, behavioural science approach was adopted to develop antimicrobial stewardship interventions in UK first‐opinion companion animal veterinary practice. The objectives were to identify behavioural targets for intervention and to understand how practice contexts influence these behaviours.
Ben Walker, Dan O'Neill, Huw Stacey, Dave Brodbelt   +3 more
wiley   +1 more source

Exploring the Toxicity of Oxytetracycline in Earthworms (Eisenia fetida) Based on the Integrated Biomarker Response Method

Toxics
Antibiotic contamination has become a global environmental issue of widespread concern, among which oxytetracycline contamination is very severe. In this study, earthworm (Eisenia fetida) was exposed to oxytetracycline to study its impact on the soil ...
Haoran Zhou, Xiaoguang Jiao, Yunfei Li
doaj   +1 more source

Impact of Oxytetracycline on Apis mellifera Colonies: Preliminary Results on Residues and Antibiotic Resistance [PDF]

, 2022
Michela Mosca, Luigi Giannetti, Alessia Franco, Manuela Iurescia, Marcella Milito, Marco Pietropaoli, Andrea Leto, Camilla Di Ruggiero, Ziad Mezher, Massimo Palazzetti, Valentina Gallo, Sofia Croppi, Salvatore Macrì, Giovanni Formato   +13 more
openalex   +1 more source

Pseudorandomised controlled trial of a novel navel barrier solution versus 10% iodine to protect navel and ear tag sites of neonatal lambs

Veterinary Record, EarlyView.
Abstract Background During lambing, 10% iodine is often used to protect neonatal navel and ear tag sites. The evidence for its effectiveness is sparse. Recently, a specific navel barrier solution (NBS) was developed. Here, an in vivo field trial compared the two treatments. Methods Ten farms reported data from 6840 lambs. The navel and ear tag sites of
Fiona M. Lovatt, Jonathan J. Powell, Carlos A. P. Bastos, Ian S. McCrone   +3 more
wiley   +1 more source

Adsorption and release profile analysis of oxytetracycline drug on functionalized graphene oxide nanoparticles

Results in Materials
In this study graphite particles were converted to graphene oxide (GO) via Hummer's method. Synthesized graphene oxide was used for studying adsorption and release of oxytetracycline in dog's simulated gastric.
Wesam R. Kadhum, Marianna Budai, Lívia Budai, Ehsan kianfar   +3 more
doaj   +1 more source