Article
The roles of trp and calcium in regulating photoreceptor function in Drosophila.
Current opinion in neurobiology - 1 Aug 1996
Minke B, Selinger Z
Abstract excerpt
Invertebrate photoreceptors use the ubiquitous inositol-lipid signaling pathway for phototransduction. This pathway depends on Ca2+ release from internal stores and on Ca2+ entry via light-activated channels to replenish the loss of Ca2+ in those stores. The Drosophila transient receptor potential (TRP) protein is essential for the high Ca2+ permeability and other biophysical properties of these light-activated...
Topics
- Adaptation, Ocular
- Animals
- Biological Evolution
- Calcium
- Calcium Channels
- Cations, Divalent
- Conserved Sequence
- Drosophila
- Ion Channels
- Light
- Mutation
- Permeability
- Photoreceptor Cells, Invertebrate
- TRPC Cation Channels
