Results 161 to 170 of about 83,550 (250)

Alcohol‐induced altered glycans in human tracheal epithelial cells promote bacterial adhesion

open access: yesFEBS Open Bio, Volume 16, Issue 6, Page 1142-1149, June 2026.
Alcohol induces altered glycans to promote bacteria adhesion. Heavy alcohol drinking is known to increase the risk of bacterial pneumonia. However, the link between alcohol levels and risk of infection remains underexplored. Recently, we found that alcohol induced α2‐6sialo mucin O‐glycans in human tracheobronchial epithelial cells, which mediated the ...
Pi‐Wan Cheng   +2 more
wiley   +1 more source

Severe community-acquired pneumonia: current concepts and controversies. [PDF]

open access: yesIntensive Care Med
Dequin PF   +10 more
europepmc   +1 more source

Self‐Amplifying Redox Cycle Triggers Ferroptosis/Cuproptosis Synergy for Enhanced Bacterial Eradication

open access: yesAdvanced Science, Volume 13, Issue 34, 19 June 2026.
This study designs a targeted nanocomposite (ct@HMCF‐Dex) that responds to acidic infection microenvironments, releasing components which amplify oxidative stress. It disrupts bacterial redox balance, chelates metals to sustain lipid peroxidation, and synergistically induces cuproptosis/ferroptosis‐like death.
Zehui Xiao   +6 more
wiley   +1 more source

Advanced Dental Composite Technology via Bisilanized Dual‐Action Nanofillers for Biofilm Control

open access: yesAdvanced Science, Volume 13, Issue 36, 29 June 2026.
A multimodal research strategy has led to the development of an innovative resin‐based composite (RBC) with dual antibacterial action. The S_CM‐RBC formula showed strong antibiofilm activity, excellent mechanical strength, and biosafety. It effectively controlled oral bacteria in prevention of caries recurrence, and maintained pulp health in a rat ...
Chenmin Yao   +11 more
wiley   +1 more source

Structure‐driven immature cotton nanocomposite fibers for ESKAPE pathogen control

open access: yesAgricultural &Environmental Letters, Volume 11, Issue 1, June 2026.
Abstract Transforming underutilized, low‐quality immature cotton fibers into functional materials provides a sustainable strategy for enhancing economic value. In this study, the intrinsic structural features of immature cotton (Gossypium hirsutum L.) fibers—typically considered as defects in textile processing—were exploited for the in situ synthesis ...
Sunghyun Nam   +3 more
wiley   +1 more source

Microstructural Evidence for Early Childhood Stress in a Community in Transition at Hisban, Jordan

open access: yesAmerican Journal of Biological Anthropology, Volume 190, Issue 2, June 2026.
ABSTRACT Objectives Identification of stress across infancy and childhood can reflect maternal and environmental influences on early life health. In the 19th century community of Hisban, many infants died before 2 years of age with evidence of metabolic disease, including rickets, that likely ties with maternal health.
Kristina Cockerille   +4 more
wiley   +1 more source

The Winthir Collection: An Identified Historical Skeletal Series From Munich, Germany

open access: yesAmerican Journal of Biological Anthropology, Volume 190, Issue 2, June 2026.
ABSTRACTDocumented skeletal collections that can be linked to individual life‐history information remain critical resources for bioarchaeological research, yet nonmodern identified series are still rare in Central Europe. We present the Winthir Collection, a late‐19th‐century skeletal assemblage from Munich, Germany, comprising 245 identified ...
Ja Young Lee   +10 more
wiley   +1 more source

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