Results 121 to 130 of about 48,236 (239)

A Case of Disseminated Nocardiosis due to Nocardia otitidiscaviarum With Pulmonary Infection and a Thyroid Abscess

Respirology Case Reports, Volume 14, Issue 7, July 2026.
Nocardia otitidiscaviarum is a rare pathogen worldwide compared with other Nocardia species. Although Nocardia infections occur mainly in immunocompromised individuals and typically involve lungs and skin, cases in immunocompetent hosts have also been reported in recent years.
Seigo Miyoshi, Miyuki Tanabe, Tetsuya Yamamoto, Mayuko Semba, Chika Sato, Akira Watanabe, Sohei Kitazawa, Ryoji Ito   +7 more
wiley   +1 more source

Analytical Behavior of Fura-2 and Its Determination of [Ca²⁺]_i in Lymphocytes Treated with Cefotaxime

Journal of Measurement Science and Instrumentation, 2010
The interaction of Fura-2 with Ca2+ is studied using steady fluorescence technique.The effect of pH on the spectra behavior of Fura-2 in the presence of Ca2+ is investigated,the excitation maxima（340 nm）and the isobestic point（360 nm）for the fluorescence
Shao-min SHUANG1, Xiao-na QIAO1, Dan-dan WANG2, Li FAN1, Dong-tao LU1, Li-xiao MU1, Ye-hong ZHOU1   +6 more
doaj  

Cefotaxime Exposure-Caused Oxidative Stress, Intestinal Damage and Gut Microbial Disruption in Artemia sinica

Microorganisms
Cefotaxime (CTX) is an easily detectable antibiotic pollutant in the water environment, but little is known about its toxic effects on aquatic invertebrates, especially on the intestine. Here, we determined the oxidative stress conditions of A.
Huizhong Pang, Kaixuan Zheng, Wenbo Wang, Mingjuan Zheng, Yudan Liu, Hong Yin, Daochuan Zhang   +6 more
doaj   +1 more source

Antimicrobial Susceptibility Profiles of Extended‐Spectrum β‐Lactamase‐Producing Escherichia coli Isolated From Intensively Reared and Free‐Range Chickens in Selected Districts of Zambia

Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.
Multidrug‐resistant, blaCTX‐M‐driven ESBL E. coli circulates at comparable levels in intensively‐reared and free‐range chicken production systems, consistent with environmental dissemination. One Health surveillance and antimicrobial stewardship are warranted.
Kenneth Chawinga, Bernard M. Hang'ombe, Geoffrey Mainda, Francis Mbaimbai, Liywalii Mataa, Emmanuel Kabwali, Fusya Y. Goma, Geoffrey Muuka, Musso Munyeme, Rajhab Sawasawa Mkakosya, Isaac Thom Shawa   +10 more
wiley   +1 more source

Pharmacokinetics of Cefotaxime and Desacetylcefotaxime in Patients with Liver Disease [PDF]

, 1990
The dispositions of cefotaxime and its metabolite desacetylcefotaxime were investigated in patients with different forms of chronic parenchymal liver disease (CPLD).
Jordan L. Cohen, Richard J. Ko, Maria Appleman, Fred R. Sattler, Evangelos Akriviadis, Robert T. Kodal, Sharon Nichols, Bruce Runyon   +7 more
core  

Biogenic Silver Nanoparticles Synthesised Using Staphylococcus saprophyticus Cell‐Free Supernatant Exhibit Potent Antimicrobial Activities via Oxidative Stress

APMIS, Volume 134, Issue 7, July 2026.
ABSTRACT In this study, we report the eco‐friendly synthesis of silver nanoparticles (AgNPs) using cell‐free supernatant of Staphylococcus saprophyticus as a biological reducing and stabilising agent. Nanoparticle formation was confirmed by visible colour change and UV–visible spectroscopy (λmax at 418 nm).
Nidhi Chandrakar, Dugeshwar Karley, Sudhir K. Shukla   +2 more
wiley   +1 more source

The bactericidal activity of levofloxacin compared with ofloxacin, D-ofloxacin, ciprofloxacin, sparfloxacin and cefotaxime against Streptococcus pneumoniae. [PDF]

, 1997
The bactericidal activity of levofloxacin was compared with that of four other quinolones and one cephalosporin against four strains of Streptococcus pneumoniae with varying degrees of penicillin G susceptibility.
George, J., Morrissey, Ian
core  

Late Blight Effector Pi05910 Suppresses Plant Immunity by Promoting Destabilisation of Host Scaffold Protein RACK1

Molecular Plant Pathology, Volume 27, Issue 7, July 2026.
The core RXLR effector Pi05910 of P. infestans suppresses host immunity and growth by promoting destabilisation of its binding protein RACK1 via the 26S proteasome pathway, leading to the suppression of PTI and protein translation. ABSTRACT Late blight, caused by oomycete pathogen Phytophthora infestans, is one of the most devastating diseases of ...
Xiong Liu, Yisa Wang, Song Liu, Xiran Li, Liwen Ding, Altyn Shayakhmetova, Yuling Meng, Weixing Shan   +7 more
wiley   +1 more source

The Transcription Factor DPB Confers Antiviral Defence Against Potato Virus X by Modulating MYB‐Dependent Signalling

Molecular Plant Pathology, Volume 27, Issue 7, July 2026.
This study identified that NbDPB confers resistance to potato virus X by directly activating the transcription factor NbMYB, which engages a hormone‐signalling network likely involving jasmonic acid and salicylic acid pathways. ABSTRACT As a transcriptional co‐factor of E2F, DP proteins are typically involved in the regulation of plant cell‐cycle ...
Jingjing Shi, Yumei Zhao, Chunyan Qi, Yaoyao Jiang, Bin Yong, Lingyun Lei, Wenhao Wang, Peng Liu, Jiaqian Liu, Tianye Zhang, Jianping Chen, Jian Yang, Tianbo Liu, Kaili Zhong   +13 more
wiley   +1 more source

Serious Bacterial Infections in Hospitalized Neonates in Eastern Ethiopia: Investigating the Emerging Pathogen Pantoea dispersa Compared With Klebsiella pneumoniae

Tropical Medicine &International Health, Volume 31, Issue 7, Page 933-943, July 2026.
ABSTRACT Background Serious bacterial infections (SBIs) are major contributors to neonatal morbidity and mortality in low‐income countries. We describe the aetiology and risk factors for neonatal bacteraemia and in‐hospital mortality in eastern Ethiopia, focusing on Pantoea dispersa, a rarely studied pathogen, and Klebsiella pneumoniae .
Yunus Edris, Faisel A. Hassen, Desalegn A. Ayana, Fami Ahmed, Haleluya Leulseged, Dadi Marami, Jabir Aliye, Belete G. Alem, Zelalem T. Mariam, Gezahang Mengesha, Nega Assefa, Alexander M. Aiken, J. Anthony G. Scott, Lola Madrid   +13 more
wiley   +1 more source