Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Monocytes and interstitial macrophages contribute to hypoxic pulmonary hypertension.
J Clin Invest
January 2025
Department of Medicine, University of California San Francisco, San Francisco, United States of America.
Hypoxia is a major cause of pulmonary hypertension (PH) worldwide, and it is likely that interstitial pulmonary macrophages contribute to this vascular pathology. We observed in hypoxia-exposed mice an increase in resident interstitial macrophages, which expanded through proliferation and expressed the monocyte recruitment ligand CCL2. We also observed an increase in CCR2+ macrophages through recruitment, which express the protein thrombospondin-1 that functionally activates TGF-beta to cause vascular disease.
View Article and Find Full Text PDFIncreased plasma interleukin-1β is associated with accelerated lung function decline in non-smokers.
Pulmonology
December 2025
State Key Laboratory of Respiratory Disease & National Clinical Research Center for Respiratory Disease & National Center for Respiratory Medicine & Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.
Interleukin-1β is one of the major cytokines involved in the initiation and persistence of airway inflammation in chronic obstructive pulmonary disease (COPD). However, the association between plasma interleukin-1β and lung function decline remains unclear. We aimed to explore the association between plasma interleukin-1β and lung function decline.
View Article and Find Full Text PDFAssessing blood metal levels in house sparrows (Passer domesticus) across urban and rural habitats in Meknes.
Environ Sci Pollut Res Int
January 2025
Natural Resources Management and Development Team, Environment and Health Laboratory, Department of Biology, Faculty of Sciences, Moulay Ismaïl University, Zitoune, B.P.11201, Meknes, Morocco.
This study investigates the concentration of heavy metals lead (Pb), cadmium (Cd), and zinc (Zn) in the blood of house sparrows (Passer domesticus) across various urban habitats in Meknes, Morocco. Fifty adult sparrows were captured from five distinct sites, including industrial, high-traffic, and rural areas. Blood samples were specifically analyzed for Pb, Cd, and Zn using Inductively Coupled Plasma Atomic Emission Spectroscopy (ICP-AES).
View Article and Find Full Text PDFPrevalence and predictive risk factors of hypertensive disorders in pregnant women at high risk for gestational diabetes. The PREeclampsia in DIabetiC gestaTION (PREDICTION) study.
J Endocrinol Invest
January 2025
Department of Medical Area, Section of Metabolic Diseases and Diabetes, University Hospital of Pisa, Via Paradisa, 2, Pisa, 56124, Italy.
Purpose: Women with gestational diabetes (GDM) have increased risk of hypertensive disorders in pregnancy (HDP). However, knowledge remains limited for women with high-risk metabolic profiles, regardless of GDM diagnosis. This study aimed to evaluate the prevalence of HDP among women at high risk for GDM, while simultaneously identifying potential predictive clinical risk factors of HDP.
View Article and Find Full Text PDFPlasma-driven synthesis of nitrogen-doped graphene: unveiling the reaction mechanism and kinetic insights.
J Mol Model
January 2025
College of Chemical Engineering, Fuzhou University, Fuzhou, 350116, People's Republic of China.
Context: The rotating arc plasma technique for the synthesis of nitrogen-doped graphene capitalizes on the distinctive attributes of plasma, presenting a straightforward, efficient, and catalyst-free strategy for the production of nitrogen-doped graphene. However, experimental outcomes generally fail to elucidate the atomic-level mechanism behind this process. Our research utilizes molecular dynamics simulations to explore theoretically the formation of radicals during the plasma-driven reaction between methane (CH₄) and nitrogen (N₂).
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!