Results 131 to 140 of about 89,290 (238)

Evolution of Resistant Mutants in Pseudomonas aeruginosa Persister Cells Under Meropenem Treatment

Microorganisms
Bacterial persisters are dormant cells that survive antibiotic treatment, serving as a reservoir for the emergence of resistant mutations. The evolution of antibiotic resistance poses a significant challenge to public health.
Jie Feng, Yifan Bian, Congjuan Xu, Zhihui Cheng, Yongxin Jin, Shouguang Jin, Weihui Wu   +6 more
doaj   +1 more source

Longitudinal Molecular Epidemiology and Genomic Surveillance of Carbapenem‐Resistant Klebsiella pneumoniae in the Gut of Healthy Individuals in China

MedComm, Volume 7, Issue 8, August 2026.
Using 16,040 stool samples from healthy individuals across 30 Chinese provinces (2016–2024), we performed longitudinal genomic surveillance of carbapenem‑resistant Klebsiella pneumoniae (CRKP) colonizing the gut. We reveal rising community CRKP prevalence, especially in southern China, a shift from blaKPC‐2 to plasmid‑borne blaNDM‐5 on IncHI2/IncHI2A ...
Zelin Yan, Yan Li, Yi Sun, Qiaoling Sun, Congcong Liu, Yanyan Zhang, Yuchen Wu, Hongwei Zhou, Shangshang Qin, Gongxiang Chen, Ruichao Li, Rong Zhang   +11 more
wiley   +1 more source

Muddy Water Pneumonitis: An Emerging Occupational Lung Disease in Professional Divers

Respirology Case Reports, Volume 14, Issue 8, August 2026.
Chronic exposure to sediment‐rich river water in a professional diver led to progressive necrotizing lung injury mimicking tuberculosis. Bronchoalveolar lavage revealed Acinetobacter, highlighting a rare occupational cause of cavitary pneumonitis.
Sadia Sultana Resma, Dewan Azmal Hussain, Rashedul Hasan Ripon, Fazle Rabbi   +3 more
wiley   +1 more source

An Extraordinary Wet Season and a Surge of Melioidosis: A Retrospective Case Series From a Tropical Emergency Department

Emergency Medicine Australasia, Volume 38, Issue 4, August 2026.
ABSTRACT Objective Townsville, North Queensland, experienced record rainfall in the 2024–2025 wet season with an associated surge in the number of patients with melioidosis. A large proportion presented to the Townsville University Hospital (TUH) emergency department (ED), presenting an opportunity to assess the surge from an ED perspective.
Colin Banks, Amanda McConnell, Christopher S. Heather, Maisie Stephen, Kristen‐Jürgen Schroeder, Isaac Tredinnick, Shannon Wong, Vinay Gangathimmaiah   +7 more
wiley   +1 more source

Hijamah Associated Sepsis

Mediterranean Journal of Infection, Microbes and Antimicrobials, 2019
Hasan Naz
doaj   +1 more source

Antimicrobial Resistance of Serratia marcescens Recovered From Aquatic Environments: A Review

Environmental Microbiology Reports, Volume 18, Issue 4, August 2026.
Serratia marcescens is a gram‐negative bacillus forming biofilms and showing multidrug resistance. Review (2019–2024) included 13 studies, 90 aquatic isolates. High resistance to β‐lactams, including carbapenems. Genes: blaOXA‐48, blaTEM‐1, aac(6′)‐Ic. Aquatic environments are reservoirs, requiring monitoring and control to prevent spread.
Heloisa Silva Inacio, Yasmim Raffaela Soares Santos, Magna Cristina de Paiva, Jaqueline Maria Siqueira Ferreira   +3 more
wiley   +1 more source

Accumulation of Histidine Reduce the Susceptibility of Vibrio splendidus Persister Cells to Tetracycline

Environmental Microbiology Reports, Volume 18, Issue 4, August 2026.
Histidine accumulation promotes tetracycline‐induced persister formation in V. splendidus. It enhances membrane potential and upregulating the efflux pump gene, thereby reducing antibiotic susceptibility. ABSTRACT Vibrio splendidus is an opportunistic pathogen widely distributed in marine environments, animal tissues and seabed sediments. It can infect
Yanan Li, Xinnan Pan, Jiayao Chen, Hong Ding, Yina Shao   +4 more
wiley   +1 more source

Occurrence and Distribution of Environmental Pseudomonas aeruginosa From Hospitals in Bangladesh Reveals Diverse Strain Families, Multidrug Resistance, and Biofilm Formation

Environmental Microbiology Reports, Volume 18, Issue 4, August 2026.
Environmental reservoirs in Bangladeshi hospitals harbor phylogenetically diverse, multidrug‐resistant Pseudomonas aeruginosa with extensive biofilm‐forming capacity and class 1 integron‐associated resistance genes. These findings highlight hospital environments as persistent sources of antimicrobial resistance dissemination and underscore the need for
S. M. Kador, Tanay Chakrovarty, Khandaker Adil, Md. Mustak Ahmed, Md. Mohsin Kobir, Md. Hasanuzzaman, Mousufa Akter, Tanzima Sharmim Taowhid, Md. Tanvir Islam, Ovinu Kibria Islam   +9 more
wiley   +1 more source

CLINICO–Demographic Profile and Outcomes of Hospitalised Children With Diphtheria in A Tertiary Care Hospital of Peshawar

Acta Paediatrica, Volume 115, Issue 8, Page 1646-1653, August 2026.
ABSTRACT Aim To determine the clinico‐demographic profile and predictors of mortality in hospitalised children with diphtheria. Methods This retrospective cohort study included 202 children aged 5–16 years diagnosed with diphtheria per WHO criteria at Lady Reading Hospital, Peshawar, from January 2023 to December 2024. Data on demographics, vaccination
Amir Muhammad, Ashfaq Ahmed, Waqas Naseem, Ale Azad Othman, Mohsin Hassan, Lyaba Atta, Muhammad Tahir   +6 more
wiley   +1 more source