title: [Investigation of core Y-haplogroups frequency occuring in Moscow and Saint-Petersburg citizens].
abstract: A DNA collection of 239 Moscow and 62 SPB citizens has been investigated by means of a biochip for genotyping of Y-chromosome haplogroup markers: M130 (C), M145 (DE), P257 (G), M69 (H), U179 (I), M304 (J), M185 (L), M231 (N), M175 (0), P224 (R), L146 (R1a) and M343 (R1b). Haplogroup frequency distribution in populations native to Moscow and Saint-Petersburg has been obtained. Three subsamples varying in duration of residence (one, two or three generations) were compared. Increasing of J, G, R1b frequencies may be related to immigration from Caucasia and other regions.
authors.forename: D O
authors.initials: DO
authors.lastname: Fesenko
authors.forename: O V
authors.initials: OV
authors.lastname: Kalennik
authors.forename: O O
authors.initials: OO
authors.lastname: Grigor'eva
authors.forename: A S
authors.initials: AS
authors.lastname: Zasedatelev
authors.forename: T V
authors.initials: TV
authors.lastname: Nasedkina
mesh_terms: D041322:Chromosomes, Human, Y / Q000235:genetics*; D005006:Ethnicity / Q000235:genetics; D005819:Genetic Markers / Q000235:genetics; D005838:Genotype; D006239:Haplotypes / Q000235:genetics*; D006801:Humans; D009031:Moscow; D012426:Russia
chemical_list: D005819:Genetic Markers