[1] Chinese Acad Med Sci & Peking Union Med Coll, Natl Ctr Cardiovasc Dis, Fuwai Hosp, State Key Lab Cardiovasc Dis, Beijing 100037, Peoples R China
[2] Fourth Mil Med Univ, Tangdu Hosp, Dept Thorac Surg, 1 Xinsi Rd, Xian 710038, Peoples R China
[3] Northwest Univ, Minist Educ, Key Lab Resource Biol & Biotechnol Western China, Fac Life Sci, 229 Taibai North Rd, Xian 710069, Peoples R China
[4] UT Hlth Sci Ctr, Dept Cellular & Struct Biol, 7703 Floyd Curl Dr, San Antonio, TX 78229 USA