Results 141 to 150 of about 29,386 (262)

Species‐Specific Optimisation and Environmental Regulation of Biofilm Formation in Enterobacter cloacae: Inhibitory Role of Glucose in Biofilm Development

Environmental Microbiology Reports, Volume 18, Issue 3, June 2026.
This study demonstrates that mild salinity stress (1%–2% NaCl) significantly enhances biofilm formation in Enterobacter cloacae. Using a standardised 96‐well microtiter plate assay, we optimised in vitro biofilm quantification and classification, providing a reproducible framework for studying environmental and clinical biofilm development mechanisms ...
Srishti Singh, Virendra Bahadur Yadav, Alok Kumar Singh, Gopal Nath, Sasmita Chand, Nirmalendu Sekhar Mishra, Jagdeep Kumar Nayak   +6 more
wiley   +1 more source

Altered Pathogen Spectrum of Spontaneous Bacterial Peritonitis in Patients Treated With Proton Pump Inhibitors

Alimentary Pharmacology &Therapeutics, Volume 63, Issue 11, Page 1487-1494, June 2026.
This multicenter, observational study reveals distinct alterations in the microbial spectrum of spontaneous bacterial peritonitis (SBP) associated with proton pump inhibitor use. These results are especially relevant for guiding empiric antibiotic therapy of SBP.
Philip Kitchen, Sarah L. Schütte, Tammo L. Tergast, Benjamin Maasoumy, Leonie Braun, Ulrich vor dem Esche, Georg Häcker, Marcus M. Mücke, Marlene Reincke, Michael Schultheiss, Robert Thimme, Siegbert Rieg, Dominik Bettinger, Lukas Sturm   +13 more
wiley   +1 more source

Prediction of Antibiotic Influence by Presence of Some β-lactamase Gene in AcinetobacterInfected Patients Hospitalized in Tehran, Iran [PDF]

Acinetobacter baumannii which is gram-negative rod and infecting hospitalized patient often develops multiple drug resistance patterns and causes serious problem in treatment.
آقابزرگی, سهراب, امانی, فیروز, اکبری, مهدی, دادگر پاکدل, جواد, دادگر پاکدل, فاطمه, رسولی, ایرج, نیاکان, محمد, کاظمی, سهیلا, یادگاری نیا, داوود   +8 more
core  

Discovery of H2 Receptor Antagonists as Colistin Enhancers by Targeting Acid Stress Response

Advanced Science, Volume 13, Issue 26, 8 May 2026.
This study identifies YqgB as a key target for restoring colistin susceptibility in mcr‐positive pathogens under acidic conditions by remodeling phospholipid composition and reducing LPS modification. Deep learning‐based screening reveals H2 receptor antagonists as novel colistin adjuvants. Further investigations indicate that ranitidine and famotidine
Jinju Cai, Mengping He, Jianya Luo, Shuang Zhou, Tengyue Zhang, Jianing Li, Zhiqiang Wang, Yuan Liu   +7 more
wiley   +1 more source

Associations between antibiotics, proton pump inhibitors, NSAIDs and liver abscess

Journal of Infection and Public Health
Objective: Liver abscess (LA) caused by Klebsiella pneumoniae is endemic in Taiwan. This study aimed to clarify the associations between antibiotics, PPIs, and NSAIDs among patients hospitalized due to LA.
Hon-Yen Wu, Chun-Ru Hsu, Ping-Hsiu Tsai, Mei-Ju Ko, Yu-Tsung Huang, Chun-Hsing Liao   +5 more
doaj   +1 more source

DOTA‐grafted Cationic Polymers Behaving as Powerful Macromolecular Resistance‐reversal Agents (MRRAs) Combating Against New Delhi Metallo‐β‐lactamase (NDM)‐producing Bacteria

Advanced Science, Volume 13, Issue 27, 13 May 2026.
Two macromolecular resistance‐reversal agents (MRRAs)—linear (MRRAL) and nanostructured (MRRAN) polymers were fabricated by integrating DOTA motifs into tunable polycationic scaffolds. MRRAs exhibit superior antibacterial potency once combined with meropenem (MEM) through (i) bacterial membrane disruption via localized cationic charge and ...
Ruixue Wang, Jian Zhang, Yun li, Liping Qiao, Zhuorui Dong, Dandan Cui, Peirong Bai, Liping Li, Bing Cao, Ruiping Zhang   +9 more
wiley   +1 more source

The Rapid CarbaLux Combination Test to Uncover Bacterial Resistance and Heteroresistance Prior to Antibiotic Treatment

Diagnostics
Background/Objectives: In this proof-of-concept study, the objective was to evaluate the phenotypic CarbaLux combination rapid test in terms of guiding the therapy of infections caused by multidrug-resistant Gram-negative bacteria with carbapenemase ...
Hans Rudolf Pfaendler, Hans-Ulrich Schmidt   +1 more
doaj   +1 more source

Significance of Self‐Expandable Metallic Stent for Postoperative Intra‐Abdominal Infection After Pancreatoduodenectomy in Patients With a Hard Pancreas

Annals of Gastroenterological Surgery, Volume 10, Issue 3, Page 851-860, May 2026.
In patients undergoing pancreatoduodenectomy, preoperative SEMS placement was associated with a significantly higher risk of postoperative intra‐abdominal infection (POAI), even in those with a hard pancreas and without clinically relevant POPF.
Kosuke Mori, Haruyoshi Tanaka, Nana Kimura, Mina Fukasawa, Ayaka Itoh, Yoshihiro Shirai, Kazuto Shibuya, Kentaro Nagaoka, Yoshihiro Yamamoto, Tsutomu Fujii   +9 more
wiley   +1 more source

Выявление продукции бета-лактамаз бактериями при помощи тест-системы "БиоЛактам" [PDF]

, 2014
тест-системыБиоЛактамБЕТА-ЛАКТАМНЫЕ АНТИБИОТИКИ, РЕЗИСТЕНТНОСТЬАНТИБАКТЕРИАЛЬНЫЕ ...
Веремей, И. С., Дмитраченко, Т. И., Жильцов, И. В., Зенькова, С. К., Кубраков, К. М., Семенов, В. М., Скворцова, В. В.   +6 more
core  

A rational strategy to optimize photodrugs by Molecular Dynamics simulations for killing drug‐resistant Gram‐negative bacteria

AIChE Journal, Volume 72, Issue 5, May 2026.
Abstract Antimicrobial resistance has become a major threat to human health, particularly for Gram‐negative bacteria such as Acinetobacter baumannii and Klebsiella pneumoniae. Disruption of membrane integrity is regarded as a promising antimicrobial strategy that does not induce distinct drug resistance, while increasing the internalization of drug ...
Lei Hao, Yeonho Song, Cheng Zhang, Yumei Wang, Haoying Ge, Wen Sun, Jingyun Wang, Jun Soo Kim, Xiaojun Peng, Juyoung Yoon, Haidong Li   +10 more
wiley   +1 more source