Results 111 to 120 of about 330,247 (298)

Mitochondrial Regulation of CD8⁺ T Cells: Mechanisms and Therapeutic Modulation

open access: yesAdvanced Science, EarlyView.
This article comprehensively explores the pivotal role of mitochondrial function in CD8⁺ T cell immunotherapy. It highlights how mitochondrial dynamics regulate T cell activation, differentiation, and persistence, and how mitochondrial dysfunction leads to immune exhaustion and impaired antitumor/antiviral responses.
Xu Chen   +7 more
wiley   +1 more source

Evaluations of continuing medical education for chronic obstructive pulmonary diseases

open access: bronze, 1979
V L Wang   +5 more
openalex   +1 more source

Cellular Adaptation to Mechanical Stress Emerges via Cell Shrinkage Triggered by Nonlinear Calcium Elevation

open access: yesAdvanced Science, EarlyView.
Here, a decision‐making mechanism underlying mechanical adaptation is demonstrated. This study demonstrates that cellular adaptation to mechanical stress can be induced by applying low‐amplitude stretch to cells. When the stretch reaches a critical amplitude threshold, it triggers Ca2⁺‐dependent positive feedback, which induces cholesterol efflux and ...
Zhengyan Wang   +21 more
wiley   +1 more source

Treatment of mild chronic obstructive pulmonary disease

open access: yesInternational Journal of COPD, 2008
Alex Chee, Don D SinDepartment of Medicine, Division of Respirology, The University of British Columbia and Providence Heart and Lung Institute and The James Hogg iCAPTURE Center for Cardiovascular and Pulmonary Research, St Paul’s Hospital ...
Alex Chee, Don D Sin
doaj  

Neutrophil–Endothelium Interaction Mediated by S100A9 Promotes Pulmonary Vascular Remodeling During Pulmonary Hypertension

open access: yesAdvanced Science, EarlyView.
This study investigates the critical mechanisms underlying pulmonary hypertension progression, with a focus on the novel role of neutrophil‐derived S100A9 in endothelial dysfunction‐mediated pulmonary vascular remodeling. By integrating human lung samples, multi‐omics analyses, animal models, and mechanistic in vitro studies, it is revealed that how ...
Yu Guo   +13 more
wiley   +1 more source

Correlation between chronic obstructive pulmonary disease and obstructive sleep apnea syndrome in a general population in Iran

open access: yesJournal of Research in Medical Sciences, 2011
Background: The aim of this study was to evaluate epidemiological relationship between chronic obstructive pulmonary disease and sleep apnea syndrome in a sample of Persian population. Methods: As a part of a population-based cross-sectional study, 3900
Babak Amra   +4 more
doaj  

The Immune Microenvironment: New Therapeutic Implications in Organ Fibrosis

open access: yesAdvanced Science, EarlyView.
This review summarizes recent advances in understanding the immune microenvironment's role in fibrosis, focusing on phenotypic/functional alterations of immune cells and their dynamic interactions with other cellular constituents within tissues. The authors further explore therapeutic opportunities and challenges in targeting immune microenvironment ...
Xiangqi Chen   +6 more
wiley   +1 more source

Respiratory Muscles in Chronic Obstructive Pulmonary Disease [PDF]

open access: green, 1988
A. Grassino   +3 more
openalex   +1 more source

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