Roy C.Y. Choi

Flavonoids Possess Neuroprotective Effects on Cultured Pheochromocytoma PC12 Cells:  A Comparison of Different Flavonoids in Activating Estrogenic Effect and in Preventing β-Amyloid-Induced Cell Death

Judy T.T. Zhu, Roy C.Y. Choi, Glanice K.Y. Chu et al. · Journal of Agricultural and Food Chemistry · 2007 · 165 citations

Medicine, Neuroscience, Pharmacology +11

Baicalin, a Flavone, Induces the Differentiation of Cultured Osteoblasts

Ava J.Y. Guo, Roy C.Y. Choi, Anna Cheung et al. · Journal of Biological Chemistry · 2011 · 114 citations · Full text

Medicine, Medicinal Chemistry, Nutritional Sciences +10

Chemical and Biological Assessment of <i>Ziziphus jujuba</i> Fruits from China: Different Geographical Sources and Developmental Stages

Jianping Chen, Zhonggui Li, Maitinuer Maiwulanjiang et al. · Journal of Agricultural and Food Chemistry · 2013 · 114 citations

Agriculture, Food Science, Medicinal Chemistry +10

Flavonoids Induce the Synthesis and Secretion of Neurotrophic Factors in Cultured Rat Astrocytes: A Signaling Response Mediated by Estrogen Receptor

Sherry L. Xu, Cathy W.C. Bi, Roy C.Y. Choi et al. · Evidence-based Complementary and Alternative Medicine · 2013 · 113 citations · Full text

Medicine, Neuroscience, Pharmacology +13

Galangin, a flavonol derived from Rhizoma Alpiniae Officinarum, inhibits acetylcholinesterase activity in vitro

Ava J.Y. Guo, Heidi Q. Xie, Roy C.Y. Choi et al. · Chemico-Biological Interactions · 2010 · 103 citations

Life Sciences, Pharmacology, Plant Sciences +8