Results 291 to 300 of about 779,727 (355)

Iron Oxide Nanozyme as Reactive Oxygen and Nitrogen Species Scavenger to Regulate Microglial Homeostasis in Stroke

Advanced Science, EarlyView.
6 nm iron oxide nanoparticles (IONP6) exhibit enzyme‐like activities that scavenge reactive oxygen and nitrogen species (RONS), including nitric oxide (NO). In stroke models, IONP6 promotes microglial polarization toward the M2 phenotype, reduces neuroinflammation, and improves neurological outcomes, offering a promising drug‐free approach to mitigate ...
Yilin Qi, Chunxiao Wang, Yuqing Miao, Jiamin Li, Zengyu Xun, Di Sun, Fei Xu, Minrui Liu, Heping Wang, Galong Li, Xuyi Chen, Haiming Fan, Xue Xue   +12 more
wiley   +1 more source

Leucine‐Dependent SLC7A5–PGAM5 Interaction Promotes Advanced Atherosclerosis Through Hindering Mitochondrial Function of Macrophages

Advanced Science, EarlyView.
Higher plasma leucine is associated with increased risk of new‐onset myocardial infarction. Leucine deprivation alleviates advanced atherosclerosis in mice. Tumor‐induced leucine deprivation reprograms macrophage metabolism and increases CD5Lhi macrophages in mouse plaques. Mechanistically, leucine deficiency reduced SLC7A5‐PGAM5 binding in macrophages,
Shan Zhong, Xueyu Wang, Qingsong Li, Siqi Wang, Bin Sun, Wenjun Ni, Gengyu Zhou, Fan Wang, Xianwei Xie, Cheng Jin, Gang Xu, Peng Zhao, Xiang Peng, Feiyuan Han, Xiangwen Xi, Yidan Wang, Juan Xu, Yue Wang, Xia Gu, Shuo Li, Jian Zhang, Shuijie Li, Jinwei Tian   +22 more
wiley   +1 more source

Neuron-specific enolase at admission as a predictor for stroke volume, severity and outcome in ischemic stroke patients: a prognostic biomarker review. [PDF]

Sci Rep
Mochetti MM, Silva EGP, Correa AAF, Cabette MR, Perissinotti IN, E Silva LOJ, Pessoa AS, de Oliveira RC, da Silva LFF, de Souza HP, de Alencar JCG.   +10 more
europepmc   +1 more source

Comparison of noninvasive cardiac output and stroke volume measurements using electrical impedance tomography with invasive methods in a swine model. [PDF]

Sci Rep
Chung CR, Ko RE, Jang GY, Lee K, Suh GY, Kim Y, Woo EJ.   +6 more
europepmc   +1 more source

Impact of respiratory cycle during mechanical ventilation on beat-to-beat right ventricle stroke volume estimation by pulmonary artery pulse wave analysis. [PDF]

Intensive Care Med Exp
Santos A, Monge-García MI, Borges JB, Retamal J, Tusman G, Larsson A, Suarez-Sipmann F.   +6 more
europepmc   +1 more source

Heart size and stroke volume.

Minnesota medicine, 2003
openaire   +1 more source

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Stroke Volume Determination by Echocardiography

Chest, 2022
Basic critical care echocardiography emphasizes two-dimensional (2D) findings, such as ventricular function, inferior vena cava size, and pericardial assessment, while generally excluding quantitative findings and Doppler-based techniques. Although this approach offers advantages, including efficiency and expedited training, it complicates attempts to ...
Michael Sattin, Zain Burhani, Atul Jaidka, Scott J. Millington, Robert T. Arntfield   +4 more
openaire   +2 more sources