غلامی, شکیبا

[ 1 ] - ارتباط توانایی چشیدن فنیل تیو کاربامید با جنسیت و استعمال دخانیات

Introduction: The ability to taste Phenylthiocarbamide (PTC), has been long studied from genetics, epidemiologic and evolutionary point of view. This ability is associated with the ability of tasting other bitter substances which mostly are toxic. Natural selection is involved in the maintenance of the allelic frequency of PTC. Variation in the frequency of tasters and non-tasters could reflect...