This is a "connection" page, showing publications co-authored by Barbara Nicklas and Xin Feng.
Zhang T, Brinkley TE, Liu K, Feng X, Marsh AP, Kritchevsky S, Zhou X, Nicklas BJ. Circulating MiRNAs as biomarkers of gait speed responses to aerobic exercise training in obese older adults. Aging (Albany NY). 2017 03 15; 9(3):900-913.
Choi SJ, Shively CA, Register TC, Feng X, Stehle J, High K, Ip E, Kritchevsky SB, Nicklas B, Delbono O. Force-generation capacity of single vastus lateralis muscle fibers and physical function decline with age in African green vervet monkeys. J Gerontol A Biol Sci Med Sci. 2013 Mar; 68(3):258-67.