Results 101 to 110 of about 7,789 (207)

Targeting Lipopolysaccharide Transport Induces Membrane Lipid Remodeling and Sensitizes Acinetobacter baumannii to Colistin Treatment

Advanced Science, Volume 13, Issue 51, 14 September 2026.
This study identifies C4 as a lead inhibitor of the Lpt system. Notably, C4 potentiates colistin activity by disrupting LPS transport and remodeling phospholipid homeostasis, revealing a functional interplay between the Lpt and Mla systems. These findings establish a mechanistic link between Lpt inhibition and membrane lipid remodeling, positioning Lpt–
Jianya Luo, Hetianzi Zhang, Jinju Cai, Shuang Zhou, Haijie Zhang, Zhiqiang Wang, Yuan Liu   +6 more
wiley   +1 more source

Antibacterial and Antibiofilm Activity of a Chemically Characterized Cinnamomum verum Bark Methanolic Extract Against Multidrug‐Resistant Bacteria: Preliminary Antibiotic–Interaction Screening and Exploratory Molecular Docking

Chemistry &Biodiversity, Volume 23, Issue 9, September 2026.
The methanolic extract of Cinnamomum verum exhibited antibacterial and antibiofilm activities, enhanced the efficacy of conventional antibiotics against multidrug‐resistant bacteria, and showed favorable interactions with key bacterial targets in molecular docking analyses, supporting its potential as a natural antimicrobial adjuvant for combating ...
Hayet Edziri, Sarra Elmsehli, Assia kenich, Mabrouk Horchani, Hanen Najjaa, Naima Najah, Hasan Aljohi, Mohammad Nasser Alkhrayef, Roberta Ascrizzi, Guido Flamini, Ibrahim O. Alanazi, Mozaniel Santana de Oliveira   +11 more
wiley   +1 more source

Physiologically Based Pharmacokinetic Modeling of Inhaled Polymyxin B: From Rabbit Optimization to Human Predictions [PDF]

Ramya Mahadevan, Shekhar Yeshwante, Rajnikant Sharma, Quentin Vallé, ChunFu Cheng, Rani S. Sellers, Maria Soledad Ramirez, Jian Li, Qi Tony Zhou, David Z. D’Argenio, Gauri G. Rao   +10 more
openalex   +1 more source

Isolation and Identification of Gas‐Producing Spoilage Bacteria in Wasabi Sauce and Effective Methods for Controlling Their Growth

Food Science &Nutrition, Volume 14, Issue 9, September 2026.
Food package bulging, a prevalent spoilage issue in dairy products, beverages, and condiments, is predominantly attributed to gas‐producing spoilage bacteria. These contaminants originate from multiple pathways: raw material contamination, processing cross‐contamination, packaging material leaching, airborne microbial ingress, and inadequate control of
Xiao Liu, Hong Li, Qin‐Guo Xu, Weiwei Wu, Qing‐Dian Han, Yun‐Guo Liu   +5 more
wiley   +1 more source

Assessment of Pathogen Contamination in Food at Teaching Hospitals in Mashhad, Iran: A Cross‐Sectional Study

Health Science Reports, Volume 9, Issue 9, September 2026.
ABSTRACT Background and Aims Infectious diseases in hospitals pose a significant threat, with some linked to contaminated food. Food safety is a critical issue for hospital patients, particularly those with weakened immune systems. This study aimed to conduct the first comprehensive microbial evaluation of hospital catering across 12 teaching hospitals
Mojtaba Raeisi, Fateme Asadi Touranlou, Golshan Shakeri, Maliheh Doustinouri, Arefeh Erfani, Asma Afshari, Mohammad Hashemi   +6 more
wiley   +1 more source

DAMPs, PAMPs, and Alarmins: From Mechanism to Therapy

MedComm, Volume 7, Issue 9, September 2026.
This review synthesizes the expanding biology of PAMPs and DAMPs, from their molecular sources and sensing mechanisms to regulatory networks that govern inflammation and homeostasis. Spanning from classical immune activation to trained immunity and interorgan communication, we highlight the interplay between PAMPs and DAMPs and their context‐dependent ...
Xuanxuan Yu, Yuqin Jin, Baochao Li, Jie Deng, Yiwen Zhou, Jinglun Zhang, Huang Li   +6 more
wiley   +1 more source

Exploring Supramolecular Modulation of Polymyxin-Lipopolysaccharide Interactions

Nicoló Paracini, Dr Luke Clifton, Professor håvard jenssen, Professor Martin Malmsten, Professor Reidar Lund, Thomas Daniel Vogelaar, Mr Michael Lyngbæk Christensen   +6 more
openalex   +2 more sources

mcr‐Mediated Colistin Resistance in Escherichia coli: A One Health Review of Reported Prevalence Across Human, Animal, Food, and Environmental Sectors

Public Health Challenges, Volume 5, Issue 3, September 2026.
This One Health review maps the global prevalence of mcr‐mediated colistin resistance in Escherichia coli across human, animal, food, and environmental sectors. By tracking datasets across diverse geographic regions, the study highlights critical resistance hotspots, emphasizing the urgent need for integrated cross‐sectoral surveillance to limit global
Ferdous‐Ul‐Haque Joy, Tashfiya Zaman Mouree, Munny Das, Asma Kabir   +3 more
wiley   +1 more source

POLYMYXIN P, NEW ANTIBIOTICS OF POLYMYXIN GROUP

The Journal of Antibiotics, 1969
Y, Kimura, E, Murai, M, Fujisawa, T, Tatsuki, F, Nobue   +4 more
openaire   +3 more sources

Prevalence and Genomic Characterization of mcr‐Positive Enterobacteriaceae in Retail Meat in Thailand Following the Colistin Ban

Microbiology and Immunology, Volume 70, Issue 9, Page 402-415, September 2026.
ABSTRACT This study aimed to investigate the prevalence and characteristics of mcr‐positive Enterobacteriaceae in retail meat in Thailand following the national ban on prophylactic colistin use in food producing animals. A total of 152 meat samples (103 chicken and 49 pork) were collected from supermarkets and open markets between July and September ...
Ahmed Abououf, Sharda Prasad Awasthi, Asmaa M. Elbastawesy, Noritoshi Hatanaka, Atsushi Hinenoya, Srinuan Somroop, Yukihiro Kaneko, Shinji Yamasaki   +7 more
wiley   +1 more source