1. Stem Cell and Regenerative Medicine Consortium, The University of Hong Kong, Pok Fu Lam, Hong Kong.
2. Department of Physiology, The University of Hong Kong, Pok Fu Lam, Hong Kong.
3. Laboratory of Cardiovascular Science, National Institute on Aging, National Institutes of Health, Baltimore, Maryland.
4. Center of Cardiovascular Research, Icahn School of Medicine at Mount Sinai, New York, New York.