相关实验视频

Updated: Jun 1, 2025

A Human Ex Vivo Atherosclerotic Plaque Model to Study Lesion Biology

A Human Ex Vivo Atherosclerotic Plaque Model to Study Lesion Biology

Published on: May 6, 2014

巨细胞中的NLRC5通过调节STAT3表达来促进急性冠状动脉综合征中的动脉样硬化

Jun Chen¹, Guoqin Chen², Jianhao Li²

¹Department of Cardiovascular Medicine, The Affiliated Panyu Central Hospital of Guangzhou Medical University (Cardiovascular Diseases Research Institute of Panyu District), No. 8, Fuyu East Road, Qiaonan Street, Panyu District, Guangzhou, 511400, China. chenjun20082002@126.com.

Cardiovascular toxicology

|January 20, 2025

概括

NLRC5基因通过调节巨细胞极化和STAT3表达来促进动脉样硬化. 抑制NLRC5可能为早发的心血管和脑血管疾病提供新的治疗策略.

科学领域:

免疫学免疫学免疫学
心血管研究研究心血管研究
遗传学是一个遗传学.

背景情况:

心血管和脑血管疾病是导致死亡的主要原因.
在动脉样硬化 (AS) 中NLRC5的作用尚不清楚.

研究的目的:

阐明NLRC5在动脉样硬化中的作用和机制.
研究NLRC5作为潜在的AS治疗点.

主要方法:

在AS患者和健康对照中比较血清NLRC5水平.
利用ApoE-/-小鼠模型研究AS发育和NLRC5表达.
研究了NLRC5抑制对巨细胞极化和STAT3信号传递的影响.

主要成果:

在AS患者和小鼠中,NLRC5上调,与AS严重程度相关.
抑制NLRC5减少了AS的发展,抑制了M2巨分化,并促进了M1表型.
NLRC5通过减少其无处不在来向STAT3,而STAT3部分逆转了NLRC5的抑制效应.

结论:

巨细胞中的NLRC5通过调节STAT3表达来促进动脉样硬化.
NLRC5是治疗过早动脉样硬化的潜在治疗标.

关键词:

动脉样硬化是一种动脉样硬化.甲基化甲基化甲基化在NLRC5中,NLRC5是NLRC5中的一个.在STAT3中,我们可以使用STAT3.在Ubiquitination中使用.

更多相关视频

Isolation, Characterization, and Purification of Macrophages from Tissues Affected by Obesity-related Inflammation

Isolation, Characterization, and Purification of Macrophages from Tissues Affected by Obesity-related Inflammation

Published on: April 3, 2017

Quantification of Atherosclerosis in Mice

Quantification of Atherosclerosis in Mice

Published on: June 12, 2019

相关概念视频

Inflammation

Inflammation

The JAK-STAT Signaling Pathway

The JAK-STAT Signaling Pathway

Several cytokine receptors have tightly bound Janus kinase or JAK proteins attached at their cytosolic tail. Small signaling molecules such as cytokines, growth hormones, or prolactins bind to the cytokine receptors and initiate their dimerization. The dimerization brings the cytosolic JAKs together that trans-phosphorylate and activates each other. The activated JAKs now phosphorylate cytosolic tails of the cytokine receptors, which serve as binding sites for adaptor proteins such as SH2...