
Photosensory transduction in unicellular eukaryotes: A comparison between related ciliates Blepharisma japonicum and Stentor coeruleus and photoreceptor cells of higher organisms
Keywords: پاسخ فتوفوبیا; Ciliates Blepharisma and Stentor; Cyclic nucleotide-activated channels; G-proteins; Phosducin; Photophobic response; Photoreceptor cells; Photosensory transduction; Protein phosphorylation; Second messengers