Results 151 to 160 of about 29,284 (225)

Association of a novel KCND3 mutation with early onset lone atrial fibrillation from the Chinese Han population

open access: yes, 2016
背景:心房颤动是是指心房的无序激动和无效收缩,是临床上最常见的心律失常。它是多种心脏疾病的独立危险因子,可以导致严重的并发症,包括室性心律失常、心动过速性心肌病、心力衰竭和血栓栓塞等,严重危害公众的健康。房颤的发病机制极其复杂,主要有受环境因素和遗传因素影响。随着生物学技术和电生理膜片钳技术在心血管领域的应用,房颤的分子遗传学研究取得了很大的进展,发现了很多与房颤有关的致病基因。这些基因包括离子通道,自主神经功能调节,心脏发育,心肌重塑等相关基因。心肌细胞正常的功能包括收缩、自律、兴奋、传导 ...
隗楷桢
core  

受激声子极化激元与太赫兹光物理(特邀)

open access: yesLaser & Optoelectronics Progress
吴强 Wu Qiang   +5 more
semanticscholar   +1 more source

[Exosomes from folic acid-treated subpatellar fat pad-derived mesenchymal stem cells promote M2 polarization of macrophages <i>in vitro</i>]. [PDF]

open access: yesNan Fang Yi Ke Da Xue Xue Bao
Wang Z   +9 more
europepmc   +1 more source

[Effects of liver fibrosis induced by iron overload on M2 polarization of macrophages in mice]. [PDF]

open access: yesNan Fang Yi Ke Da Xue Xue Bao
Yu J, Zhou Y, Qian C, Mu L, Que R.
europepmc   +1 more source

[SERPINE1 overexpression promotes proliferation and paclitaxel resistance of triple-negative breast cancer cells by inducing M2 macrophage polarization]. [PDF]

open access: yesNan Fang Yi Ke Da Xue Xue Bao
Zhang Q   +10 more
europepmc   +1 more source

[Effects of cell area on single odontoblast polarization and differentiation via microarray technology]. [PDF]

open access: yesHua Xi Kou Qiang Yi Xue Za Zhi
Li H   +7 more
europepmc   +1 more source

不同时间尺度下红河流域植被NDVI对极端气候的响应

open access: yesShuitu Baochi Xuebao
目的探究不同时间尺度下红河流域极端气候变化对植被的影响,对气候变化背景下流域生态系统保护和适应性管理具有重要意义。方法基于1982—2022年NDVI数据和38个气象站点的实测日气象数据,使用RClimDex模型计算16个极端气候指数,并运用趋势分析和相关分析探讨NDVI在年、季、月尺度下对极端气候事件的响应特征。结果1)红河流域NDVI年平均值为0.68,总体呈显著上升趋势,变化幅度为0.035/(10 a)(p<0.01、R2=0.78);空间上呈“南高北低、西高东低”的分布格局。2 ...
王谦, 关颖慧, 刘玉国
doaj  

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