Results 121 to 130 of about 54,253 (241)

Successful Revascularization of Chronic Total Occlusions in Patients With Chronic Thromboembolic Pulmonary Disease

Catheterization and Cardiovascular Interventions, Volume 107, Issue 7, Page 2323-2334, June 1, 2026.
ABSTRACT Background Chronic thromboembolic pulmonary disease (CTEPD) leads to chronic total occlusions (CTOs) of the pulmonary arteries in a minority of patients. Treatment of CTOs with balloon pulmonary angioplasty (BPA) may substantially improve patient hemodynamics but presents unique technical challenges and has previously been associated with a ...
Elliot J. Stein, Peter J. Leary, Lauren N. Carlozzi, Samuel G. Rayner, Zachary L. Steinberg   +4 more
wiley   +1 more source

Clinical Profiles and Therapeutic Interventions in Occult Paraquat Poisoning: A Comparative Report of Two Cases

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Delayed diagnosis invariably worsens outcomes in occult paraquat poisoning regardless of exposure route. Implement early urinary screening for suspected cases. Tailor antioxidant and anti‐fibrotic timing to toxicokinetic patterns to mitigate irreversible pulmonary damage.
Minhong Zhao, Shuai Zhou, Ying Zhang, Eryan Yuan, Min Peng, Ying Gao   +5 more
wiley   +1 more source

High-frequency jet ventilation in managing airway during whole-lung lavage under general anesthesia: A case report

Respiratory Medicine Case Reports
Pulmonary alveolar proteinosis (PAP) is a rare disorder characterized by the accumulation of surfactant-derived lipoproteins within alveoli and impaired macrophage function, leading to progressive dyspnea, hypoxemic respiratory failure, secondary ...
Renhua Ju, Xiaonan Du, Ling Yin, Yang Yu
doaj   +1 more source

Extracellular Vesicles as Drivers of Lung Endothelial Dysfunction in ARDS: Mechanisms and Therapeutic Opportunities

Comprehensive Physiology, Volume 16, Issue 3, June 2026.
This review summarizes how extracellular vesicles from diverse pulmonary and extrapulmonary sources contribute to endothelial dysfunction in ARDS and evaluates emerging endothelial‐targeted therapies for their potential to mitigate EV‐mediated pathogenic mechanisms.
Mohammed Yaman Al Matni, Patrick Belvitch, Steven M. Dudek, Eleftheria Letsiou   +3 more
wiley   +1 more source

Microanatomical Studies on the Broncho-pulmonary Segments of Lungs in Domestic Pig (Sus scrofa domesticus)

International Journal of Bio-Resource and Stress Management
The study was conducted from December, 2020 to May, 2021 in the Department of Veterinary Anatomy, College of Veterinary Science, Rajendranagar, Hyderabad, India to provide a thorough description of the histological characteristics of the broncho ...
G. Srujana, K. D. Pramod, N. Rajendranath, R. T. Madhava, K. Archana   +4 more
doaj   +1 more source

K5 suppresses pulmonary metastasis of LLC.

, 2012
(A) The surface nodules on mouse lung (left, marked by black arrow) and quantitative analysis (right ...
Yang Zhang (30734), Guo-Quan Gao (106695), Zheng Wang (25883), Xia Yang (46748), Zhong-Han Yang (106688), Zu-Min Xu (106684), Jian-Xing Ma (106690), Wei-Bin Cai (106680), Shu-Huan Fang (106682), Chun-Kui Shao (106692), Rui Cheng (106681)   +10 more
core   +1 more source

Modulation of Ferroptosis Biomarkers by Thinned Apple Polyphenols Extract in Acute and Chronic Lung Injuries

eFood, Volume 7, Issue 3, June 2026.
Thinned apple polyphenols (TAP) extract reduced ferroptosis in acute and chronic lung injuries. TAP activated Nrf2 and modulated key biomarkers (MDA, NOX4, GPX4, FTH1), leading to decreased inflammation and fibrosis. These findings suggest TAP as a potential therapeutic approach for lung injury through ferroptosis regulation. ABSTRACT Acute and chronic
Rosalba Siracusa, Alessia Arangia, Marika Cordaro, Roberta Fusco, Salvatore Cuzzocrea, Giancarlo Aldini, Daniela Impellizzeri, Rosanna Di Paola, Ramona D'Amico   +8 more
wiley   +1 more source

Light scattering by pulmonary alveoli and airway surface liquid using a concentric sphere model. [PDF]

Opt Lett, 2018
Durkee MS, Fletcher GK, Carlson C, Matheson K, Swift SK, Maitland DJ, Cirillo JD, Maitland KC.   +7 more
europepmc   +1 more source

Preparation of Antioxidant Peptides Derived From Quinoa Protein and Evaluation of Their Antioxidant Activity Through a D‐Galactose‐Induced Aging Mice Model

Food Science &Nutrition, Volume 14, Issue 6, June 2026.
Quinoa protein peptides (QPP) were prepared via pepsin hydrolysis and showed strong in vitro antioxidant activity. In D‐galactose‐induced aging mice, QPP alleviated organ damage, enhanced antioxidant enzyme activities, and upregulated hepatic antioxidant gene and protein expression. QPP is a promising natural anti‐aging ingredient for functional foods.
Dandan Gao, Yuxuan Zhang, Hongxin Ma
wiley   +1 more source

Three-dimensional reconstruction of alveoli in the rat lung for pressure-volume relationships

, 1987
To determine alveolar pressure-volume relationships, alveolar three-dimensional reconstructions were prepared from lungs fixed by vascular perfusion at various points on the pressure-volume curve.
J. M. Laco, R. R. Mercer, J. D. Crapo
core   +1 more source