Sian Ritchie


Postdoctoral Researcher


PennState University

Department of Biology


Phone (814) 863 9625

Email:smr13@email.psu.edu



Research Project: signal transduction in barley aleurone
Ritchie S.M. and Gilroy, S. (1998) Calcium-dependent protein phosphorylation may mediate the gibberellic acid response in barley aleurone. Plant Physiology, 116: 765-776 Abstract

Ritchie, S., and Gilroy, S. (1998) ABA signal transduction in the barley aleurone is mediated by phospholipase D activity. PNAS 95: 2697-2702.. Abstract

Ritchie, S., and Gilroy, S. (1998) Gibberellins: regulating germination and genes. Tansley review #100, The New Phytologist, 140, 363-383.

Ritchie, S., McCubbin, A., Ambrose, A., Kao, T-h., and Gilroy, S. (1998) The sensitivity of barley aleurone cells to GA is heterogeneous and in part spatially determined. Plant Physiology, in press.Abstract