Ka Wing Leung

The establishment of a sensitive method in determining different neurotransmitters simultaneously in rat brains by using liquid chromatography–electrospray tandem mass spectrometry

Kevin Y. Zhu, Qiang Fu, Ka Wing Leung et al. · Journal of Chromatography B · 2011 · 86 citations

Different Neurotransmitters, Medicine, Neurotransmitter +12

Isorhamnetin, A Flavonol Aglycone from<i>Ginkgo biloba</i>L., Induces Neuronal Differentiation of Cultured PC12 Cells: Potentiating the Effect of Nerve Growth Factor

Sherry L. Xu, Roy C.Y. Choi, Kevin Y. Zhu et al. · Evidence-based Complementary and Alternative Medicine · 2012 · 82 citations · Full text

The expression of erythropoietin triggered by Danggui Buxue Tang, a Chinese herbal decoction prepared from Radix Astragali and Radix Angelicae Sinensis, is mediated by the hypoxia-inducible factor in cultured HEK293T cells

Yuzhong Zheng, Roy C.Y. Choi, Heidi Q. Xie et al. · Journal of Ethnopharmacology · 2010 · 73 citations

Inflammation, Medicine, Herbal Medicine +8

Microfluidic chip based nano liquid chromatography coupled to tandem mass spectrometry for the determination of abused drugs and metabolites in human hair

Kevin Y. Zhu, Ka Wing Leung, A.K.L. Ting et al. · Analytical and Bioanalytical Chemistry · 2012 · 64 citations

Microfluidic Chip, Engineering, Gas Chromatography +14

A Flavonol Glycoside, Isolated From Roots of Panax notoginseng, Reduces Amyloid-β-Induced Neurotoxicity in Cultured Neurons: Signaling Transduction and Drug Development for Alzheimer's Disease

Roy C.Y. Choi, Judy T.T. Zhu, Ka Wing Leung et al. · Journal of Alzheimer s Disease · 2010 · 63 citations