Results 151 to 160 of about 122,393 (245)

Cigarette Smoke‐Induced Alveolar Macrophage Senescence via GEM/SIRT3‐Mediated Mitochondrial Dysfunction

Advanced Science, Volume 13, Issue 50, 7 September 2026.
Cigarette smoke accelerates the aging of immune cells in the lung. By combining human single‐cell sequencing, cell culture, and mouse models, the authors show that the protein GEM drives mitochondrial damage and senescence in alveolar macrophages by suppressing SIRT3.
Jin Wang, Meidan Wei, Xiangrong Song, Jiaxin Zhang, Lisha Zhang, Sixian Chen, Yaoyu Hu, Hui Gao, Jianxiang Li   +8 more
wiley   +1 more source

Smokers with emphysema and small airway disease on computed tomography have lower bone density

, 2016
Esther Pompe,1 Pim A de Jong,2 Eva M van Rikxoort,3 Leticia Gallardo Estrella,3 Werner U de Jong,2 Rozemarijn Vliegenthart,4,5 Matthijs Oudkerk,5 Carlijn M van der Aalst,6 Bram van Ginneken,3 Jan-Willem J Lammers,1 Firdaus AA Mohamed Hoesein2 ...
Lammers JWJ, Mohamed Hoesein FAA, van der Aalst CM, Vliegenthart R, van Ginneken B, Pompe E, van Rikxoort EM, de Jong WU, Oudkerk M, Gallardo Estrella L, de Jong PA   +10 more
core  

Age‐friendly environments and incident motoric cognitive risk syndrome in older adults: A prospective cohort study

Alzheimer's &Dementia, Volume 22, Issue 9, September 2026.
Abstract INTRODUCTION Motoric cognitive risk syndrome (MCR) is a predementia condition that predicts multiple adverse health outcomes. Age‐friendly environments (AFE) represent a key strategy for promoting healthy aging and may reduce MCR risk. However, little is known about the association between AFE status and MCR risk.
Hui Zhang, Zixin Hu, Chongyu Ding, Yaqian Xu, Shuai Jiang, Yi Li, Jiucun Wang, Xiaofeng Wang, Meng Hao, Xiangwei Li   +9 more
wiley   +1 more source

Histone Post‐Translational Modifications Regulating Ferroptosis: The Molecular Mechanisms and Disease Associations

Cell Biochemistry and Function, Volume 44, Issue 9, September 2026.
ABSTRACT Ferroptosis is a form of programmed cell death characterized by iron‐dependent phospholipid peroxidation and is implicated in a wide range of human diseases. Emerging evidence highlights the critical role of epigenetic regulation in this process.
Xiaoqian Tang, Haodang Luo, Siqi Gao, Xiaocheng Liu, Qing Sun, Yanhua Zeng   +5 more
wiley   +1 more source

Exploratory CT-Based Assessment of Emphysema Burden in Smokers with Bipolar Disorder Receiving Lithium Treatment. [PDF]

Int J Chron Obstruct Pulmon Dis
Şimşek ŞM, Şimşek MH, Cörüt R, Helvacı Çelik FG, Tonkaz G, Kaya A, Takır S.   +6 more
europepmc   +1 more source

Congenital Absence of the Left Pulmonary Artery Associated With Right‐Sided Aortic Arch Presenting as Hemoptysis in an Adult: A Case Report

Clinical Case Reports, Volume 14, Issue 9, September 2026.
ABSTRACT Congenital unilateral absence of the pulmonary artery is a rare vascular anomaly that may remain undiagnosed until adulthood. Patients can present with unexplained hemoptysis, recurrent respiratory infections, or pulmonary hypertension. Contrast‐enhanced CT plays a crucial role in diagnosis, evaluation of collateral circulation, and guiding ...
Tayyaba Kauser, Asma Khan, Asma Sattar, Syed Muhammed Salman Hassan, Masroor Raza, Sarim Hassan Shahab, Fazal Habib   +6 more
wiley   +1 more source

When gas travels: a case report of partial Horner's syndrome from subcutaneous emphysema post-laparoscopic hiatal hernia repair. [PDF]

Int J Surg Case Rep
Herrera Cano GE, Balabhadra A, Mehla S.
europepmc   +1 more source

Bronchoscopic thermal vapor ablation in a canine model of emphysema

, 2012
Stephanie A Tuck1, Vanessa Lopes-Berkas2, Sheree Beam3, Joseph C Anderson11Uptake Medical Corp, Seattle, WA, 2American Preclinical Services, Coon Rapids, MN, 3Preclinical Pathology Consulting Services, Ham Lake, MN, USAAbstract: Clinical studies indicate
Tuck SA, Lopes-Berkas V, Beam S, Anderson JC   +3 more
core  

The Anticoagulation Dilemma: Concurrent Traumatic Brain Hemorrhage and Cerebral Venous Thrombosis in a Blast Injury Patient

Clinical Case Reports, Volume 14, Issue 9, September 2026.
ABSTRACT Blast injuries produce complex multi‐system trauma through primary barotrauma, secondary penetrating projectiles, tertiary displacement forces, and quaternary mechanisms. Among the most challenging complications is the concurrent presentation of traumatic intracranial hemorrhage and cerebral venous sinus thrombosis (CVST), which creates a ...
Ayenew Amare, Mikiyas G. Teferi, Laltu M. Negasa, Tesfaye A. Haile, Selamawit M. Bonsu, Kalkidan P. Ageze, Gedefaw T. Minwagaw   +6 more
wiley   +1 more source

A Single-Cell Transcriptional Landscape of Emphysema: Heterogeneous Cellular Dynamics in Centrilobular, Panlobular, and Paraseptal Subtypes. [PDF]

Int J Mol Sci
Hu WP, Zhu JC, Liu L, Wu YX, Wang J, Zhang J.   +5 more
europepmc   +1 more source