Okazaki, Japan – Decades of studies on Drosophila vision have revealed multiple components required for the signaling events upon light stimulation. Light first turns on the photosensitive rhodopsin ...
Proceedings of the National Academy of Sciences of the United States of America, Vol. 83, No. 12 (Jun. 15, 1986), pp. 4209-4213 (5 pages) Photolysis of rhodopsin leads to the formation of an activated ...
This is a preview. Log in through your library . Abstract We show here the transient activation of the small GTPase Rac, followed by a rise in reactive oxygen species (ROS), as necessary early steps ...
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