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JACC:透明质酸代谢在急性冠脉综合征的发生中起重要作用

2018-09-28 MedSci MedSci原创

浅表性糜烂或溃疡占急性冠脉综合征(ACS)发表原因至少三分之一,然而其分子机制尚不清楚。本研究的目的旨在评估透明质酸(HA)代谢在ACS中的作用。本研究收集了66例ACS、55例稳定性心绞痛(SA)和45例对照的外周血单核细胞,并对其HYAL2、CD44v1、CD44v4和 CD44v6基因的表达, HYAL2和CD44的蛋白表达量进行了测量。分析结果显示,HYAL2、CD44v1和CD44v6的

浅表性糜烂或溃疡占急性冠脉综合征(ACS)发表原因至少三分之一,然而其分子机制尚不清楚。本研究的目的旨在评估透明质酸(HA)代谢在ACS中的作用。

本研究收集了66例ACS、55例稳定性心绞痛(SA)和45例对照的外周血单核细胞,并对其HYAL2、CD44v1、CD44v4和 CD44v6基因的表达, HYAL2和CD44的蛋白表达量进行了测量。分析结果显示,HYAL2、CD44v1和CD44v6的基因表达水平在ACS患者中要明显高于SA患者和对照。HYAL2的蛋白表达水平在ACS患者中也明显高于SA患者和对照,而CD44的蛋白表达水平在两组间无明显差异。

研究结果显示,HYAL2和CD44v6似乎在急性冠脉综合征的发生中起到重要作用,尤其是在伴随着斑块糜烂或溃疡的情况下。

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    2019-08-22 hbwxf
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