Results 131 to 140 of about 1,697,879 (265)

Five-year decreased incidence of surgical site infections following gastrectomy and prosthetic joint replacement surgery through active surveillance by the Korean Nosocomial Infection Surveillance System.

, 2016
BACKGROUND: Surveillance of healthcare-associated infection has been associated with a reduction in surgical site infection (SSI). AIM: To evaluate the Korean Nosocomial Infection Surveillance System (KONIS) in order to assess its effects on SSI since ...
최준용
core   +1 more source

Association Between the Root Canal Microbiome and Apical Lesion Size: An Observational Shotgun Metagenomic Study

International Endodontic Journal, Volume 59, Issue 10, Page 2211-2222, October 2026.
ABSTRACT Aim The aim was to characterize the taxonomic and functional composition of the microbiome involved in primary endodontic infections and to evaluate their association with the periapical lesion size using shotgun metagenomic sequencing. Methodology Samples from primary root canal infections diagnosed with apical periodontitis were analysed ...
Virginia Pérez‐Carrasco, David Uroz‐Torres, Ana Soriano‐Lerma, Miguel Soriano, Jose Antonio García‐Salcedo, Maria Teresa Arias‐Moliz   +5 more
wiley   +1 more source

[Nosocomial infection and mortality].

Revista da Escola de Enfermagem da U S P, 2002
Realizou-se estudo retrospectivo do registro de 69 óbitos ocorridos em hospital pediátrico em 1993 para identificar a relação da infecção hospitalar com o óbito. As principais infecções diagnosticadas foram as pneumonias e infecções de corrente sangüínea com um predomínio de bactérias gram-negativas.
openaire   +2 more sources

Incidence and Mortality of Community‐Acquired Sepsis or Bacteraemia in Patients With Alcohol‐Related Cirrhosis

Liver International, Volume 46, Issue 10, October 2026.
ABSTRACT Background & Aims Liver cirrhosis is associated with an increased risk of bacterial infections, but there is a lack of reliable population‐based data to quantify this risk. We examined the incidence and predictors of community‐acquired serious systemic infections.
Clara Juul Stenderup, Margarita Dudina, Kirstine Kobberøe Søgaard, Morten Daniel Jensen, Peter Jepsen   +4 more
wiley   +1 more source

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

Bio‐Based Polyurethanes for Sustainable and Multifunctional Applications

Advanced Science, Volume 13, Issue 50, 7 September 2026.
Bio‐based polyurethanes prepared from vegetable oils, lignin, and polysaccharides have attracted increasing interest as alternatives to fossil‐derived polyurethanes. This review summarizes recent progress in their chemistry, structural engineering, and advanced applications, highlighting the roles of feedstocks, chain‐segment design, dynamic covalent ...
Xin Li, Henghui Deng, Shiwei Yu, Jiawei Huang, Zehong Chen, Dawei Zhao, Chaoqun Zhang   +6 more
wiley   +1 more source

Guidelines for Prevention of Nosocomial Pneumonia [PDF]

"This document updates and replaces CDC's previously published "Guideline for Prevention of Nosocomial Pneumonia" (Infect Control 1982;3:327-33, Respir Care 1983;28:221-32, and Am J Infect Control 1983;11:230-44).

core  

Natural Lactone‐Based Quorum Sensing Inhibitors Attenuate Virulence in Pseudomonas aeruginosa

Chemistry &Biodiversity, Volume 23, Issue 9, September 2026.
Targeting bacterial communication, lab‐generated lactones (Lx) inhibited biofilm formation and eliminated mature biofilms within 24–48 h. Lx treatment also suppressed pyocyanin and rhamnolipid production while downregulating rhlR expression, highlighting their promise as potent quorum‐sensing (QS) inhibitors and next‐generation antibiofilm therapeutics.
Shivani Chaturvedi, Ashutosh Sharma, Tanisha Singh, Bibhuti Bhusan Das, Tanmay Dutta, Sunil Kumar Khare   +5 more
wiley   +1 more source

Comparative performance of contact plate metod and swab method for surface microbial contamination on medical fabrics

BMC Infectious Diseases
Background The contact plate method is widely accepted and used in various fields where hygiene and contamination levels are crucial. Evidence regarding the applicability of the contact plate method for sampling fabric microbial contamination levels in ...
Feng Chen, Yaru Li, Wanqiu Wang, Juan Li, Dong Wang, Xiaxia Sun, Yaping Peng, Jianjun Deng   +7 more
doaj   +1 more source

Antiviral Resistance Associated With Multiple Mutations Occurring in Seasonal Influenza A(H3N2) Virus in a Patient Treated With Oseltamivir

Clinical Case Reports, Volume 14, Issue 9, September 2026.
ABSTRACT Our case highlights the importance of early diagnosis in respiratory illness and timely detection of drug resistance so that antiviral treatment can be initiated and modified, particularly for high‐risk groups. Vaccination and early, carefully dosed antiviral treatment are key to mitigating severe influenza cases, especially in ...
Saira Hussain, Christina Guo, Yi‐Mo Deng, Nikita Deshpande, Presa Chanthalavanh, Natalie Spirason, Lauren Burmas, Heidi Peck, Bradley J. Gardiner, Ian G. Barr   +9 more
wiley   +1 more source