Extension of Endocardium-Derived Vessels Generate Coronary Arteries in Neonates
Extension of Endocardium-Derived Vessels Generate Coronary Arteries in Neonates
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心内膜衍生血管的延伸在新生儿中生成冠状动脉
DOI:
10.1161/circresaha.121.320335
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发表时间:
2022-01
影响因子:
20.1
通讯作者:
Bin Zhou
中科院分区:
文献类型:
--
作者:
Juan Tang;Huan Zhu;Xueying Tian;Haixiao Wang;Shaoyan Liu;Kuo Liu;Huan Zhao;Lingjuan He;Xiuzhen Huang;Zhao Feng;Zhangheng Ding;Ben Long;Yan Yan;Nicola Smart;Hui Gong;Qingming Luo;Bin Zhou
. Background:. Unraveling how new coronary arteries develop may provide critical information for establishing novel therapeutic approaches to treating ischemic cardiac diseases. There are 2 distinct coronary vascular populations derived from different origins in the developing heart. Understanding the formation of coronary arteries may provide insights into new ways of promoting coronary artery formation after myocardial infarction.. . . Methods:. To understand how intramyocardial coronary arteries are generated to connect these 2 coronary vascular populations, we combined genetic lineage tracing, light sheet microscopy, fluorescence micro-optical sectioning tomography, and tissue-specific gene knockout approaches to understand their cellular and molecular mechanisms.. . . Results:. We show that a subset of intramyocardial coronary arteries form by angiogenic extension of endocardium-derived vascular tunnels in the neonatal heart. Three-dimensional whole-mount fluorescence imaging showed that these endocardium-derived vascular tunnels or tubes adopt an arterial fate in neonates. Mechanistically, we implicate Mettl3 (methyltransferase-like protein 3) and Notch signaling in regulating endocardium-derived intramyocardial coronary artery formation. Functionally, these intramyocardial arteries persist into adulthood and play a protective role after myocardial infarction.. . . Conclusions:. A subset of intramyocardial coronary arteries form by extension of endocardium-derived vascular tunnels in the neonatal heart..
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影响因子:
20.1
作者:
Hui Zhang;Wenjuan Pu;Qiaozhen Liu;Lingjuan He;Xiuzhen Huang;Xueying Tian;Libo Zhang;Y. Nie;Shengshou Hu;Kathy O. Lui;Bin Zhou
通讯作者:
Hui Zhang;Wenjuan Pu;Qiaozhen Liu;Lingjuan He;Xiuzhen Huang;Xueying Tian;Libo Zhang;Y. Nie;Shengshou Hu;Kathy O. Lui;Bin Zhou
DOI:
10.1093/bioinformatics/btu638
发表时间:
2015-01-15
期刊:
Bioinformatics (Oxford, England)
影响因子:
--
作者:
Anders S;Pyl PT;Huber W
通讯作者:
Huber W
影响因子:
16.6
作者:
Tian X;Li Y;He L;Zhang H;Huang X;Liu Q;Pu W;Zhang L;Li Y;Zhao H;Wang Z;Zhu J;Nie Y;Hu S;Sedmera D;Zhong TP;Yu Y;Zhang L;Yan Y;Qiao Z;Wang QD;Wu SM;Pu WT;Anderson RH;Zhou B
通讯作者:
Zhou B
影响因子:
3.7
作者:
Shen L;Shao NY;Liu X;Maze I;Feng J;Nestler EJ
通讯作者:
Nestler EJ
影响因子:
4.6
作者:
Chen, Heidi I.;Sharma, Bikram;Red-Horse, Kristy
通讯作者:
Red-Horse, Kristy