Article
Sweet taste preferences are partly genetically determined: identification of a trait locus on chromosome 16.
The American journal of clinical nutrition - 1 Jul 2007
Keskitalo Kaisu, Knaapila Antti, Kallela Mikko, Palotie Aarno, Wessman Maija, Sammalisto Sampo, Peltonen Leena, Tuorila Hely, Perola Markus
Abstract excerpt
BACKGROUND: Humans have an innate preference for sweet taste, but the degree of liking for sweet foods varies individually. OBJECTIVE: The proportion of inherited sweet taste preference was studied. A genome-wide linkage analysis was performed to locate the underlying genetic elements in the genome. DESIGN: A total of 146 subjects (32% men, 68% women) aged 18-78 y from 26 Finnish families evaluated the intensity...
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