Results 51 to 60 of about 60,412 (320)

Development of a Colloidal Gold Immunochromatographic Assay Strip Using a Monoclonal Antibody for the Rapid Detection of Ofloxacin

Foods
The livestock industry uses ofloxacin, an antibiotic, to prevent several animal diseases; however, the overdose of ofloxacin used in animal farming treatments may appear in food products and cause some adverse human health effects.
Xiaolan Li, Jin Huang, Na Li, Mahmoud Salah, Shuoning Guan, Wenwen Pan, Ziyi Wang, Xinghua Zhou, Yun Wang   +8 more
doaj   +1 more source

Structural basis for the inhibition of RecBCD by Gam and its synergistic antibacterial effect with quinolones [PDF]

, 2016
Our previous paper (Wilkinson et al, 2016) used high-resolution cryo-electron microscopy to solve the structure of the Escherichia coli RecBCD complex, which acts in both the repair of double-stranded DNA breaks and the degradation of bacteriophage DNA ...
Aedo, Afonine, Amundsen, Amundsen, Bannister, Baños-Sanz, Cano, Cirz, CLSI, Cole, Court, Court, Cronan, Darrigo, Datta, Dillingham, Emsley, Forage, González-Soltero, Henderson, Kennaway, Kulkarni, Li, Liu, Liu, López, McDaniel, Murphy, Murphy, Murphy, Muyrers, Paczosa, Pettersen, Robinson, Sakaki, Scheres, Singleton, Tamae, Urnavicius, Wang, Wiegand, Wigley, Wilkinson, Zhang, Zhang   +44 more
core   +5 more sources

Magnetic Pinecone Biochar‐Activated Peroxymonosulfate for Efficient Sulfamethoxazole Degradation: Performance, Mechanism, and Toxicity Analysis

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study successfully prepared magnetic iron/cobalt codoped biochar catalyst (CFSBC) using a one‐step calcination method. The morphology and structure of the material were systematically characterized using SEM, XRD, FTIR, TEM, BET, Raman, VSM, and XPS techniques. The effects of key parameters such as catalyst dosage, peroxymonosulfate (PMS)
Jianhua Ni, Haoyuan Zheng, Guishang Sheng, Xi Zhang   +3 more
wiley   +1 more source

Photocatalytic degradation of ketorolac tromethamine (KTC) drug in aqueous phase using prepared Ag-doped ZnO microplates [PDF]

, 2017
In this study, Ag-doped ZnO microplates were prepared via precipitation technique and further characterized by FESEM, EDS, XRD, FTIR, TGA, XPS, UV-DRS and RT-PL techniques.
Ibhadon, Alex, Kansal, Sushil Kumar, Kaur, Amandeep   +2 more
core   +1 more source

Emergence of Staphylococcus aureus Resistance to Antimicrobial Peptides Nisin, NZ2114 and Bacitracin Involves Multiple Phenotypic Changes

Animal Research and One Health, EarlyView.
The AMP‐induced mutant Staphylococcus aureus strain nzR showed increased resistance, five gene mutations, and decreased surface anion levels. AMPs affect the NDH‐2 protein encoded by ndh gene inhibiting the growth of S. aureus. The deletion of the ndh gene promotes the development of AMPs resistance.
Lingyu Xiao, Xingyuan Ma, Ping Tian, Lianbin Li, Zafir Muhammad, Xiaokun Wang, Xuemei Xue, Jinhe Xiao, Liangjun Zheng, F. A. El‐Gohary, Xin Zhao, Junning Pu, Huping Xue   +12 more
wiley   +1 more source

3-Phenylpropan-1-Amine Enhanced Susceptibility of Serratia marcescens to Ofloxacin by Occluding Quorum Sensing

Microbiology Spectrum, 2022
Serratia marcescens (S. marcescens) is an environmental bacterium that causes infections with high morbidity and mortality. Notably, infections caused by multidrug-resistant S. marcescens have become a global public health issue. Therefore, the discovery
Lujun Yin, Ping-Ping Zhang, Wei Wang, Shi Tang, Shi-Ming Deng, Ai-Qun Jia   +5 more
doaj   +1 more source

Population pharmacokinetics of levofloxacin in breastmilk in patients with rifampicin‐resistant tuberculosis

British Journal of Clinical Pharmacology, EarlyView.
Levofloxacin is a widely used antibiotic included in rifampicin‐resistant tuberculosis (RR‐TB) treatment. Data describing levofloxacin concentrations in breastmilk and infant exposure are limited. We analysed data from two South African studies of breastfeeding women receiving levofloxacin (750–1000 mg daily) for RR‐TB.
Sharon Sawe, Lufina Tsirizani, Buyisile Mkhize, Lubbe Wiesner, Gary Maartens, Francesca Conradie, Richard Court, Marian Loveday, Catriona Waitt, Paolo Denti   +9 more
wiley   +1 more source

Ofloxacin pharmacokinetics in saliva [PDF]

, 2004
Objective: To study the pharmacokinetics of ofloxacin using salivary drug concentration when administered alone or in combination with rifampicin (R), isoniazid (H) and pyrazinamide (Z) and also to assess the saliva to plasma concentration ratio ...
Gurumurthy, P, Hemanth Kumar, A K
core  

Does the adoption of EUCAST susceptibility breakpoints affect the selection of antimicrobials to treat acute community-acquired respiratory tract infections? [PDF]

, 2012
Background: In several European Countries, by the end of 2012, CLSI guidelines will be replaced by EUCAST. We compared antimicrobial susceptibility results of a large number of respiratory pathogens using both EUCAST and previously adopted CLSI criteria ...
Barbieri, Ramona, Bassetti, Matteo, Debbia, Eugenio, Esposito, Susanna, Marchese, Anna   +4 more
core   +2 more sources

A Natural Resource‐Based View of Circular Economy Practices in the Pharmaceutical Industry

Business Strategy and the Environment, EarlyView.
ABSTRACT Pharmaceutical industry is facing escalating environmental sustainability issues including gaseous emissions, waste generation, and excessive consumption of energy and non‐renewable materials. Nevertheless, the adoption of sustainable business models such as the circular economy (CE) is still in its infancy in this sector due to complex ...
Amna Farrukh, Muhammad Sohaib Sajjad
wiley   +1 more source