Alisa S.W. Shum

Temporal and spatial regulation of <i>H19</i> imprinting in normal and uniparental mouse embryos

Hiroyuki Sasaki, Anne C. Ferguson‐Smith, Alisa S.W. Shum et al. · Development · 1995 · 143 citations

Medicine, Genetics, Molecular Genetics +17

A paradoxical teratogenic mechanism for retinoic acid

Leo Man-Yuen Lee, Walfred W. C. Tang, H.H. Choi et al. · Proceedings of the National Academy of Sciences · 2012 · 141 citations · Full text

Life Sciences, Developmental Biology, Developmental Toxicology +13

Hypermethylation of RASSF1A in Human and Rhesus Placentas

Rossa W. K. Chiu, S Chim, Ivy H.N. Wong et al. · American Journal Of Pathology · 2007 · 136 citations · Full text

Medicine, Genetics, Molecular Genetics +12

Regional differences in morphogenesis of the neuroepithelium suggest multiple mechanisms of spinal neurulation in the mouse

Alisa S.W. Shum, Andrew J. Copp · Anatomy and Embryology · 1996 · 123 citations

Medicine, Developmental Biology, Neuroscience +16

Retinoic acid induces down-regulation of Wnt-3a, apoptosis and diversion of tail bud cells to a neural fate in the mouse embryo

Alisa S.W. Shum, Leo L. M. Poon, Wilson W.T Tang et al. · Mechanisms of Development · 1999 · 97 citations

Life Sciences, Cell Biology, Developmental Biology +15