Results 1 to 10 of about 54,727 (308)

Polyphosphate Ester-Type Transporters Improve Antimicrobial Properties of Oxytetracycline

Antibiotics, 2023
Prolonged use of antibiotics can cause toxicity in human and animal cells and lead to the development of antibiotic resistance. The development of drug delivery systems for enhanced antibacterial properties of antibiotics could reduce toxic effects and ...
Mariya Kozak, Anna Stasiuk, Vasyl Vlizlo, Dmytro Ostapiv, Yulia Bodnar, Nataliia Kuz’mina, Natalia Figurka, Natalia Nosova, Roman Ostapiv, Igor Kotsumbas, Sergiy Varvarenko, Volodymyr Samaryk   +11 more
doaj   +2 more sources

Exposure of a Tropical Soil to mg/kg of Oxytetracycline Elicits Hormetic Responses in the Catabolic Activities of its Microbial Community

Dose-Response, 2011
Many farmers in developing countries protect their crops with oxytetracycline and fertilize their farmlands with manure from animals that received this drug as growth promoter. In this study, a tropical soil was exposed to 0.1 mg kg −1 , 1 mg kg −1 , and
Yendry Solís, Guadalupe Chavarría, Fernando García, César Rodríguez   +3 more
doaj   +2 more sources

A Turn-Off Fluorescent Biomimetic Sensor Based on a Molecularly Imprinted Polymer-Coated Amino-Functionalized Zirconium (IV) Metal–Organic Framework for the Ultrasensitive and Selective Detection of Trace Oxytetracycline in Milk [PDF]

Foods, 2023
Developing sensitive and effective methods to monitor oxytetracycline residues in food is of great significance for maintaining public health. Herein, a fluorescent sensor (NH2-UIO-66 (Zr)@MIP) based on a molecularly imprinted polymer-coated amino ...
Xiaohui Wang, Chang Liu, Yichuan Cao, Lin Cai, Haiyang Wang, Guozhen Fang   +5 more
doaj   +2 more sources

Determination of oxytetracycline residues in the distributed meat products in Tabriz by high-performance liquid chromatography method [PDF]

Bihdāsht-i Mavādd-i Ghaz̠āyī, 2023
The excessive use of antibiotics in animal husbandry has led to the appearance of antibiotic residues in meat and could threaten public health. The study aimed to determine the oxytetracycline residue level in meat products in Tabriz.
Jafar Shadjou, Mohammad Hosein Movassagh
doaj   +1 more source

How does reviewing the evidence change veterinary surgeons' beliefs regarding the treatment of ovine footrot? A quantitative and qualitative study [PDF]

, 2013
Footrot is a widespread, infectious cause of lameness in sheep, with major economic and welfare costs. The aims of this research were: (i) to quantify how veterinary surgeons’ beliefs regarding the efficacy of two treatments for footrot changed following
A Proctor, A Sagliyan, Bernhard Kaltenboeck, CM Venning, CV Bagley, D Jordan, DK Rendell, GJ Nieuwhof, GJ Wassink, Helen M. Higgins, J Jansen, J Kaler, J Kaler, J Kaler, J Kaler, JA Nelder, Jasmeet Kaler, JC Malecki, JKW Ware, JR Egerton, JS Duncan, L Toews, Laura E. Green, LE Green, LE Hardin, Martin J. Green, MS Bulgin, PH Garthwaite, R Grogono-Thomas, RH Casey, SR Johnson, SR Johnson, V Braun   +32 more
core   +14 more sources

Effect of discriminate and indiscriminate use of oxytetracycline on residual status in broiler soft tissues [PDF]

Veterinary World, 2020
Aim: This study aimed to evaluate the effects of discriminate and indiscriminate use of oxytetracycline on hematological parameters, residual status in soft tissue of broiler and of thermal effect on oxytetracycline residual status.
Most. Rifat Ara Ferdous, Md. Raju Ahmed, Sayekul Hasan Khan, Mufsana Akter Mukta, Tasnia Tabassum Anika, Md. Tarek Hossain, Md. Zahorul Islam, Kazi Rafiq   +7 more
doaj   +1 more source

Pharmacological alternatives to oxytetracycline as potential treatment of flexural limb deformities in foals: a preliminary in vitro cell viability and proliferation study. [PDF]

Sci Rep
Cardinaux EM, Oltmanns H, Beineke A, Meißner J, Geburek F.   +4 more
europepmc   +3 more sources

Efficacy of different treatment protocols for endometritis in Camelus dromedarius

Frontiers in Veterinary Science, 2023
Endometritis is considered a significant cause of infertility problems in dromedary camels. This study aimed to compare the efficacy of different treatment protocols for endometritis in dromedary camels under Abu Dhabi Emirates' conditions.
Hany Ahmed Zaher, Hany Ahmed Zaher, Abdullah F. Al-Fares, Ayman Mesalam   +3 more
doaj   +1 more source

Oxytetracycline Biosynthesis [PDF]

Journal of Biological Chemistry, 2010
Oxytetracycline (OTC) is a broad-spectrum antibiotic that acts by inhibiting protein synthesis in bacteria. It is an important member of the bacterial aromatic polyketide family, which is a structurally diverse class of natural products. OTC is synthesized by a type II polyketide synthase that generates the poly-beta-ketone backbone through successive ...
Lauren B, Pickens, Yi, Tang
openaire   +2 more sources

Effect of different post-partum therapeutic protocols with intrauterine oxytetracycline, oxytocin and/or GnRH injection in post-kidding goats on oxytetracyclines residues in goat milk and postpartum ovarian resumption with referring to clinical and haematological pictures

BMC Veterinary Research, 2023
Background The post-parturient period in goat had marked changes in an animal’s endocrine and metabolic status as well as by reduction in feed intake when the nutrient demand for impending lactogenesis was increasing.
Asem M. Zakaria, Taher Al-Daek, Enas Elmeligy, Ragab H. Mohamed, Eman M. Abu El-Naga, Haitham H. Mohammed, Abdulrahman Abdulkarim, Mohammed Abdelhadi Ali, Khaled. A. Khesruf, Arafat Khalphallah   +9 more
doaj   +1 more source