The Nematode Pristionchus pacificus Requires the Gβ and Gγ Proteins for Light Adaptation But Not For Light Avoidance
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Most organisms can sense and adapt to a wide range of light intensities. Although animals commonly use opsins for light detection, the nematode Pristionchus pacificus lacks conserved photoreceptors. The cyclic GMP signaling pathway and G protein-coupled recept... ...