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Date and Time 2007-08-15 17:00:00 - 18:00:00
Venue Seminar Room A7F
Speaker Yasuhide Furuta
Department of Biochemistry and Molecular Biology, University of Texas, M.D. Anderson Cancer Center
Title BMP Signaling in Eye Development: from induction to visual function
Poster click here to download (PDF)
Host Shinichi Aizawa
Summary Research in our laboratory is aimed at elucidating the role of secreted signaling molecules and their signaling pathways during embryonic organ formation. One area of studies is focused on understanding the process of visual system development in vertebrates. Our recent studies using transgenic and gene targeting approaches have demonstrated essential roles of bone morphogenetic proteins (Bmps), members of the TGFβ superfamily of secreted signaling molecules, in multiple distinct aspects of eye development; ranging from lens induction/differentiation, retinal patterning/growth/ differentiation, and neuronal connection to the brain. Current studies have also uncovered potential cooperation of Bmp signaling with other signaling pathways, including those of fibroblast growth factors (Fgfs), during eye development. The seminar will summarize recent progress of these studies and their potential significance in understanding of the molecular mechanisms underlying construction of functional vision.
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