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Chengyu Liu
Researcher at Southeast University
Publications - 337
Citations - 9598
Chengyu Liu is an academic researcher from Southeast University. The author has contributed to research in topics: Medicine & Induced pluripotent stem cell. The author has an hindex of 37, co-authored 303 publications receiving 6262 citations. Previous affiliations of Chengyu Liu include Newcastle University & Emory University.
Papers
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Proceedings ArticleDOI
AF classification from a short single lead ECG recording: The PhysioNet/computing in cardiology challenge 2017
Gari D. Clifford,Chengyu Liu,Benjamin Moody,Li-wei H. Lehman,Ikaro Silva,Qiao Li,Alistair E. W. Johnson,Roger G. Mark +7 more
TL;DR: A mid-competition bootstrap approach to expert relabeling of the data, levering the best performing Challenge entrants' algorithms to identify contentious labels is implemented, indicating that a voting approach can boost performance.
Journal ArticleDOI
The physiological role of mitochondrial calcium revealed by mice lacking the mitochondrial calcium uniporter
Xin Pan,Jie Liu,Tiffany Nguyen,Chengyu Liu,Junhui Sun,Yanjie Teng,Maria M. Fergusson,Ilsa I. Rovira,Michele D. Allen,Danielle A. Springer,Angel Aponte,Marjan Gucek,Robert S. Balaban,Elizabeth Murphy,Toren Finkel +14 more
TL;DR: The characterize of a mouse model that lacks expression of the recently discovered mitochondrial calcium uniporter (MCU) and mitochondria derived from MCU−/− mice have no apparent capacity to rapidly uptake calcium clarify how acute alterations in mitochondrial matrix calcium can regulate mammalian physiology.
Journal ArticleDOI
Measuring In Vivo Mitophagy
Nuo Sun,Jeanho Yun,Jie Liu,Daniela Malide,Chengyu Liu,Ilsa I. Rovira,Kira M. Holmström,Maria M. Fergusson,Young Hyun Yoo,Christian A. Combs,Toren Finkel +10 more
TL;DR: A transgenic mouse model in which a mitochondrial-targeted form of the fluorescent reporter Keima was expressed, a coral-derived protein that exhibits both pH-dependent excitation and resistance to lysosomal proteases, is described, suggesting that the mt-Keima mouse should be a valuable resource.
Journal ArticleDOI
An open access database for the evaluation of heart sound algorithms.
Chengyu Liu,David Springer,Qiao Li,Benjamin Moody,Ricardo Abad Juan,Ricardo Abad Juan,Francisco J. Chorro,Francisco Castells,José Millet Roig,Ikaro Silva,Alistair E. W. Johnson,Zeeshan Syed,Samuel Emil Schmidt,Chrysa D. Papadaniil,Leontios J. Hadjileontiadis,H. Naseri,Ali Moukadem,Alain Dieterlen,Christian Brandt,Hong Tang,Maryam Samieinasab,Mohammad Reza Samieinasab,Reza Sameni,Roger G. Mark,Gari D. Clifford,Gari D. Clifford +25 more
TL;DR: A public heart sound database, assembled for an international competition, the PhysioNet/Computing in Cardiology (CinC) Challenge 2016, which comprises nine different heart sound databases sourced from multiple research groups around the world is described.