Martin Chalfie Quotes
We know what molecules are needed to sense light - what turns that signal that detects light into an electrical signal. We know how smells are detected. But we have a vast number of senses for which we know what the signal is, but we don't know what the receiver is.
Citations
Dreifus, Claudia. "A Conversation with Martin Chalfie." The New York Times, 15 Dec. 2008, p. D2.
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Martin Lee Chalfie is an American scientist. He is University Professor at Columbia University. He shared the 2008 Nobel Prize in Chemistry along with Osamu Shimomura and Roger Y. Tsien "for the discovery and development of the green fluorescent protein, GFP". He holds a Ph.D. in neurobiology from Harvard University.