Results 121 to 130 of about 1,434,677 (298)

Context‐Dependent Inverse Association of Glucose–Lipid Metabolic Status With Anemia: Evidence From Multinational Multicohort Analyses

Advanced Science, EarlyView.
Across six multinational cohorts, higher triglyceride–glucose index values are consistently associated with lower prevalent and incident anemia, despite their established adverse cardiometabolic significance. This inverse relationship varies across inflammatory, cardiovascular, and renal contexts, suggesting that glucose–lipid metabolic status carries ...
Guosong Jiang, Xinxing Wang, Lianfeng Xie, Wenna Ding, Yingyong Yin, Mei Yao, Zhibo Cui, Kaiqiang Tang, Lijie Zhong, Zhi Wang, Jia Wang, Lei Lei, Xiaoxiao Qu, Chi‐E. Qiu   +13 more
wiley   +1 more source

Is pulmonary arterial hypertension associated with interferon-β therapy for multiple sclerosis reversible? A case study to explore the complexity

ERJ Open Research, 2020
Anastasia Anthi, Eleni Stagaki, Loukianos Rallidis, Dimitrios Konstantonis, Maria-Eleftheria Evangelopoulos, Konstantinos Voumvourakis, Apostolos Armaganidis, Stylianos E. Orfanos   +7 more
doaj   +1 more source

Unexplained breathlessness: Integrating pathophysiological insights with clinical evaluation

Clinical Medicine
Unexplained breathlessness is a challenging symptom encountered across diverse medical conditions. This review will briefly overview the interplay between central neural mechanisms and peripheral receptor activity leading to symptom perception.
Andrea Baccelli, Francesco Lo Giudice, Gulammehdi Haji, Rachel J. Davies, Wendy Gin-Sing, Luke S. Howard   +5 more
doaj   +1 more source

NCOA4 Accelerates Abdominal Aortic Aneurysm Formation by Regulating Macrophage Activation and Ferroptosis via STAT1–CH25H Axis

Advanced Science, EarlyView.
Under pathological stimulation, NCOA4 in macrophages interacts with STAT1 to promote CH25H transcription. The subsequent increase in 25‐HC production activates macrophages, triggers inflammatory responses and ferroptosis, and accelerates the progression of AAA.
Zhinan Wu, Yuxuan Qian, Wenyi Xu, Fei Liao, Xueliang Liu, Xiao Kuang, Guqing Luo, Xinjie He, Lixian Jiang, Song Ding   +9 more
wiley   +1 more source

Matrix metalloproteinase 7 in diagnosis and differentiation of pulmonary arterial hypertension [Elektronisk resurs]

, 2019
Pulmonary arterial hypertension is a severe disease for which diagnosis often is delayed. Matrix metalloproteinases have been suggested to play a role in vascular remodeling and pulmonary hypertension development. Our aim was therefore to investigate the
Bouzina, Habib,, Arvidsson, Mattias,, Ahmed, Abdulla,, Lund University., Rådegran, Göran,   +4 more
core   +1 more source

Alkylating Agent–Induced FANCL Impairment Damages Pulmonary Arterial, Venous, and Microvascular Endothelial Cells and Predisposes to PAH/PVOD

Advanced Science, EarlyView.
This study establishes a novel cisplatin‐induced rat model of PAH/PVOD and identifies a conserved mechanistic axis—FANCL impairment, DNA damage accumulation, and endothelial dysfunction—triggered by cisplatin or mitomycin C across pulmonary arteries, veins, and microvessels.
Shiyun Liu, Yufei Sun, Xinlei Wu, Haixia Chen, Shaocong Mo, Zichong Li, Yiwei Gong, Xiaoqian Shan, Yuanqi Li, Yaru Guan, Junqi Zhu, Han Yan, Min Du, Feng Wei, Peixin Ou, Ziyi Wang, Chenting Zhang, Lei Xu, Wenju Lu, Jian Wang, Kai Yang   +20 more
wiley   +1 more source

Lactate Signal: Modulator of Cellular Energy Production and Anabolism

Advanced Science, EarlyView.
Compartmentalized lactate signaling provides a spatial framework for understanding how lactate‐rich states are generated, transported, sensed, and translated into biological outputs. This Review integrates extracellular, cytosolic, mitochondrial‐associated, and nuclear lactate mechanisms to explain how lactate shapes metabolic adaptation, immune ...
Han Wang, Si‐Yuan Yang, Wei Xu
wiley   +1 more source

Cardiopulmonary Exercise Testing With Simultaneous Echocardiography After Pulmonary Embolism

Pulmonary Circulation
Although current guidelines recommend standard cardiopulmonary exercise testing (CPET) to evaluate symptomatic patients after pulmonary embolism (PE), CPET with simultaneous echocardiography could provide relevant information to evaluate right ...
Karys Khilzi, Lucilla Piccari, Gerard Franco, Anna Rodó‐Pin, Anna Herranz, Isabel Blanco, Giuseppe Paciocco, Lorenzo Volpiano, Jose Gonzalez Garcia, Ana Diez‐Llaneza, Lluis Molina, Diego A. Rodríguez Chiaradía   +11 more
doaj   +1 more source

Sildenafil in the treatment of pulmonary hypertension

, 2006
Christopher F Barnett1,2, Roberto F Machado1,21Critical Care Medicine Department, Clinical Center, National Institutes of Health, Bethesda, MD, USA; 2Vascular Medicine Branch, National Heart Lung and Blood Institute, National Institutes of Health ...
Christopher F Barnett, Roberto F Machado
core  

Inhibition of MEKK3 Prevents Cerebral Cavernous Malformation Progression Via Restoring Endothelial Integrity and Restricting Microglial Activation

Advanced Science, EarlyView.
In this study, we demonstrate that aberrant MEKK3 signaling in endothelial cells and microglia drives the progression of cerebral cavernous malformations (CCMs). Furthermore, we identify DPDH as a potent small‐molecule MEKK3 inhibitor with substantial therapeutic potential for CCM treatment.
Weiwei Zheng, Suyun Yu, Liwenyu Chen, Jing Ma, Peiliang Shen, Chang Yu, Xiaoqing Xin, Qiuhong Shen, Jing Chen, Song Ke, Hao Liu, Xiaobing Jiang, Ruogu Qi, Juming Yan, Jia Li, Jaesung P. Choi, Yin Lu, Yang Zhao   +17 more
wiley   +1 more source