Results 191 to 200 of about 520,580 (355)

Prognostic Implications of Left-Ventricular Function Changes in Young Acute Heart Failure Patients. [PDF]

Int J Heart Fail
Kim HJ, Kim HL, Kim MA, Korean Acute Heart Failure (KorAHF) Registry Group.   +3 more
europepmc   +1 more source

Chronic aortic regurgitation: the effect of aortic valve replacement on left ventricular volume, mass and function.

, 1978
William H. Gaasch, C. W. Andrias, Herbert J. Levine   +2 more
openalex   +1 more source

The ischemic segment and left ventricular function during exercise angina [PDF]

, 1978
P. Rentrop, K. R. Karsch, K. Nitsche
openalex   +1 more source

Identifying Tipping Points during Healthy Brain Aging through Single‐Nucleus Transcriptomic Analysis

Advanced Science, EarlyView.
This study applies single‐nucleus transcriptomics and systems dynamics to uncover nonlinear aging patterns in healthy human brains. By introducing dynamic network biomarker theory, the authors identify a critical tipping point at ages 56–60 during aging, and highlight glial instability as a key mediator.
Peiru Wu, Xuyu Zhao, Zixin Chen, Jingying Huang, Tengteng Dai, Jianxin Zhou, Luyao Xiao, Luonan Chen, Robert Chunhua Zhao, Jiao Wang   +9 more
wiley   +1 more source

LEFT VENTRICULAR FUNCTION IN CHRONIC OBSTRUCTIVE LUNG DISEASE [PDF]

, 1972

openalex   +1 more source

Endothelial‐Derived CCL7 Promotes Macrophage Polarization and Aggravates Septic Acute Lung Injury via CCR1‐Mediated STAT1 Succinylation

Advanced Science, EarlyView.
During sepsis, pulmonary vascular endothelial cells secrete chemokine CCL7, which plays a pivotal role in facilitating the infiltration of C‐C motif chemokine receptor 1‐positive (CCR1+) macrophages into lung tissue. Activation of the CCL7–CCR1 axis enhances the succinylation of STAT1 mediated by KAT2A, thereby driving metabolic reprogramming and ...
Xue Li, Yuqin Long, Yunxi Zhu, Jiahui Gu, Ping Zhou, Changhong Miao   +5 more
wiley   +1 more source

Mitochondrial Transplantation Augments the Reparative Capacity of Macrophages Following Myocardial Injury

Advanced Science, EarlyView.
Mitochondrial transplantation induces macrophage polarization toward an anti‐inflammatory M2 phenotype, enhances their reparative capacities, and facilitates mitochondrial transfer to cardiomyocytes, collectively promoting tissue repair and functional recovery post‐myocardial infarction.
Yuning Zhang, Xiaolei Sun, Yawei Jin, Kanghui Chen, Lu Zhang, Xiong Gao, Mohan Li, Ze Yuan, Jianguo Jia, Aijun Sun, Junbo Ge   +10 more
wiley   +1 more source

[Expression of Concern] Alterations in left ventricular function during intermittent hypoxia: Possible involvement of O-GlcNAc protein and MAPK signaling. [PDF]

Int J Mol Med
Guo X, Shang J, Deng Y, Yuan X, Zhu D, Liu H.   +5 more
europepmc   +1 more source

Quantitative evaluation of left ventricular function by radiographic techniques. [PDF]

, 1976
Charles E. Rackley
openalex   +1 more source

Anti‐Icing Organogel Enables Quasi‐Homogeneous Supercooling Preservation of Mouse Hearts

Advanced Science, EarlyView.
An organogel interface with a large energy barrier for ice nucleation is proposed to enable a quasi‐homogeneous supercooling preservation for organs. This method does not rely on cryoprotectant agents or machine perfusion and can double the ex vivo storage time of mouse hearts.
Junhao Li, Wei Wang, Chenghao Li, Lintao Kuang, Zhi Huang, Xing Chen, Zhenghao Guo, Kang Liu, Jinping Liu   +8 more
wiley   +1 more source