 It is these receptors that capture light (ensuring vision), which recognize bitter, sweet or umami tastes, smells but also the majority of hormones and neurotransmitters1,2.Given their roles, these receptors are the direct or indirect target of more than 40% of drugs sold in pharmacies to treat hypertension, allergies, migraine, depression, parkinson's disease or pain.1992-1995 President of the Society of Neurosciences

   1996