The initial response of Limulus ventral photoreceptors to bright flashes. Released calcium as a synergist to excitation.
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The initial response of Limulus ventral photoreceptors to bright flashes. Released calcium as a synergist to excitation
The leading edge of the response of Limulus ventral photoreceptors to brief flashes was investigated using a voltage clamp. The leading edge of responses increases linearly with flash intensity when dim flashes produce less than one photoisomerization per square micron of cell surface. Brighter flashes accelerate the initial portion of the response, resulting in a fourth-power relationship betw...
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ژورنال
عنوان ژورنال: Journal of General Physiology
سال: 1986
ISSN: 0022-1295,1540-7748
DOI: 10.1085/jgp.87.2.243