melanopsin
Related Words
opsinrhodopsinproteinretinaeyevisionphotoreceptorganglionneuroncircadianrhythmsleepwakefulnessmelatoninpinealglandhypothalamusnucleuslightphotonwavelengthbluespectrumirradianceluminancebrightnessdarknessphotoexcitationtransductionsignalsynapsedendritereceptorligandchromophoreretinalvitamin Aisomerizationbleachingregenerationbiologyphysiologyneurobiologyopticsphotobiologyentrainmentphasecyclediurnalnocturnalbiological clockhomeostasishormoneserotonindopaminepupiliriscornealensfoveamaculaconerodpigmentabsorptionemissionfluorescencephosphorescenceexcitationactivationinhibitionmodulationpathwaycircuitrybrainstemthalamus