Results 21 to 30 of about 140,423 (166)

Preliminary Investigation of the Antibacterial Activity of Antitumor Drug 3-Amino-1,2,4-Benzotriazine-1,4-Dioxide (Tirapazamine) and its Derivatives

Applied Sciences, 2020
The antitumor drug 3-amino-1,2,4-benzotriazine-1,4-dioxide (tirapazamine, TPZ (1)) along with a number of newly synthesized tirapazamine derivatives (TPZs) bearing substitutions at the 3-amine position of TPZ (1) were estimated for their antibacterial ...
Evelina Polmickaitė-Smirnova, Jonas Šarlauskas, Kastis Krikštopaitis, Živilė Lukšienė, Zita Staniulytė, Žilvinas Anusevičius   +5 more
doaj   +1 more source

Ultra-Sensitive Detection of Chloramphenicol by CdS@NiMoS Nanorods-Based Photoelectrochemical Aptasensor

Biosensors
A novel nanomaterial photoelectrochemical aptamer sensor based on CdS@NiMoS heterojunction nanocomposites was constructed for highly sensitive detection of chloramphenicol (CAP) in antibiotic residues.
Hebin Sun, Yimeng Sun, Tong Qi, Zhenyu Wang, Jianlong Zhao, Lijuan Liang   +5 more
doaj   +1 more source

Chloramphenicol-associated aplastic anemia: A review

BLDE University Journal of Health Sciences
The utilization of the broad-spectrum antibiotic chloramphenicol has been associated with the occurrence of a negative outcome recognized as aplastic anemia. This outcome is infrequent yet carries significant gravity.
Sanatkumar Bharamu Nyamagoud, Agadi Hiremath Viswanatha Swamy, Nisthul Stanly, Christen Tom, Vishwanath Hegadal, D. B. Bhavya   +5 more
doaj   +1 more source

Quantitative and Sensitive Detection of Chloramphenicol by Surface-Enhanced Raman Scattering

Sensors, 2017
We used surface-enhanced Raman scattering (SERS) for the quantitative and sensitive detection of chloramphenicol (CAP). Using 30 nm colloidal Au nanoparticles (NPs), a low detection limit for CAP of 10−8 M was obtained.
Yufeng Ding, Xin Zhang, Hongjun Yin, Qingyun Meng, Yongmei Zhao, Luo Liu, Zhenglong Wu, Haijun Xu   +7 more
doaj   +1 more source

Development of a quantitative fluorescence-based lateral flow immunoassay for determination of chloramphenicol, thiamphenicol and florfenicol in milk

Food and Agricultural Immunology, 2018
A competitive lateral flow immunoassay (LFA) using fluorescent microspheres (FMs) as label was developed for the quantitative detection of chloramphenicol (CAP), thiamphenicol (TAP) and florfenicol (FF) in milk.
Jianyi Wang, Qi Wang, Yongjun Zheng, Tao Peng, Kai Yao, Sanlei Xie, Xiya Zhang, Xi Xia, Jiancheng Li, Haiyang Jiang   +9 more
doaj   +1 more source

Application of FTIR Spectroscopy Combined with Multivariate Calibrations for Analysis of Chloramphenicol and Hydrocortisone Acetate in Cream Samples

Indonesian Journal of Pharmacy, 2021
Analysis of chloramphenicol (CL) and hydrocortisone acetate (HCA) in cream samples using FTIR (Fourier Transform Infrared) spectroscopy. The objective of this study was to develop FTIR spectroscopy combined with multivariate calibrations for effective ...
Kusnul Khotimah, Sudibyo Martono, Anjar Windarsih, Irnawati Irnawati, Erna Prihandiwati, Abdul Rohman   +5 more
doaj  

Myelotoxic effects of cholaramphenicol and its metabolites [PDF]

Eurasian Journal of Veterinary Sciences
Chloramphenicol has a broad spectrum of activity against both gram negative and gram positive bacteria, richetsia, and psittacozis-lymphogranuloma group.
Ahmet Levent Baş
doaj  

Determination of chloramphenicol, florfenicol and florfenicol amine residues in hen eggs by ultra-performance liquid chromatography-tandem mass spectrometry with pass-through solid extraction

Zhongguo shipin weisheng zazhi, 2023
ObjectiveTo establish a method for the determination of chloramphenicol drugs in hen eggs by ultra-performance liquid chromatography-tandem mass spectrometry with Captiva EMR-Lipid pretreatment.MethodsSamples were extracted with ammoniated acetonitrile ...
XIN Xiaochen, WEI Jinjin, LU Chen, SUN Cuixia, ZHANG Erpeng   +4 more
doaj   +1 more source

Inactivation of Chloramphenicol and Florfenicol by a Novel Chloramphenicol Hydrolase [PDF]

Applied and Environmental Microbiology, 2012
ABSTRACT Chloramphenicol and florfenicol are broad-spectrum antibiotics. Although the bacterial resistance mechanisms to these antibiotics have been well documented, hydrolysis of these antibiotics has not been reported in detail.
Weixin, Tao, Myung Hwan, Lee, Jing, Wu, Nam Hee, Kim, Jin-Cheol, Kim, Eunsook, Chung, Eul Chul, Hwang, Seon-Woo, Lee   +7 more
openaire   +2 more sources

Ultrasensitive Ti₃C₂Tx@Pt-Based Immunochromatography with Catalytic Amplification and a Dual Signal for the Detection of Chloramphenicol in Animal-Derived Foods

Foods
Herein, a catalytic amplification enhanced dual-signal immunochromatographic assay (ICA) based on Pt nanoparticles (Pt NPs) modified with Ti3C2Tx MXene (Ti3C2Tx@Pt) was first developed for chloramphenicol (CAP) in animal-derived foods.
Mengfang Lin, Zhimin Gao, Zhenjie Qian, Youwen Deng, Yanhong Chen, Yu Wang, Xiangmei Li   +6 more
doaj   +1 more source