[Lactase deficiency among representatives of various nationalities of Siberia].
Some features of lactase tolerance were investigated in representatives of varying groups of indigenous population in Siberia-Mansi, Khanty, Nenets, Buryats. The indirect method was used to evaluate lactase activity. A total of 92 subjects were investigated. It was found that 32% of the representatives of the Urals population group and 53% of Buryats were capable of lactase assimilating. The data obtained correspond to the cultural-genetic hypothesis on the nature of lactase tolerance in the representatives of different ethnic groups.
Zhvavyĭ
N F
NF
Kozlov
A I
AI
Kondik
V M
VM
D000328:Adult; D044466:Asian People / Q000235:genetics*; D006801:Humans; D007787:Lactose Intolerance / Q000150:complications* / Q000208:ethnology / Q000235:genetics; D008875:Middle Aged; D016269:Milk Hypersensitivity / Q000208:ethnology / Q000209:etiology* / Q000235:genetics; D044468:Native Hawaiian or Pacific Islander; D044469:Racial Groups; D012800:Siberia; D044465:White People / Q000235:genetics*; D001616:beta-Galactosidase / Q000172:deficiency* / Q000235:genetics
D001616:beta-Galactosidase
Laktaznaia nedostatochnost' u predstaviteleĭ nekotorykh narodnosteĭ Sibiri.