Главная   |   Древние Рода   |   ДНК тесты   |   ДОК генеалогия             VK  |  OK  |  FB

Здравствуйте, гость ( Вход | Регистрация )


Этот раздел предназначен для обсуждения гаплогрупп современных народов, этнических общностей и сословных групп внутри этноса.

> Ягнобцы
сообщение 15.3.2019, 12:45
Сообщение #1


Группа:  Y - ???
Сообщений: 279
Регистрация: 17.4.2018
Пользователь №: 4882
Страница в ЖЖ:-

А вот этой статьи об ягнобцах (Таджикистан), по-моему, не было (https://onlinelibrary.wiley.com/doi/abs/10.1002/ajpa.23789):

The genetic legacy of the Yaghnobis: A witness of an ancient Eurasian ancestry in the historically reshuffled central Asian gene pool

Elisabetta Cilli, Stefania Sarno, Guido Alberto Gnecchi Ruscone, Patrizia Serventi, Sara De Fanti, Paolo Delaini, Paolo Ognibene, Gian Pietro Basello, Gloria Ravegnini, Sabrina Angelini, Gianmarco Ferri, Davide Gentilini, Anna Maria Di Blasio, Susi Pelotti, Davide Pettener, Marco Sazzini, Antonio Panaino, Donata Luiselli, Giorgio Gruppioni

First published: 29 January 2019 | https://doi.org/10.1002/ajpa.23789


The Yaghnobis are an ethno‐linguistic minority historically settled along the Yaghnob River in the Upper‐Zarafshan Valley in Tajikistan. They speak a language of Old Sogdian origin, which is the only present‐day witness of the Lingua Franca used along the Silk Road in Late Antiquity. The aim of this study was to reconstruct the genetic history of this community in order to shed light on its isolation and genetic ancestry within the Euro‐Asiatic context.

Materials and Methods
A total of 100 DNA samples were collected in the Yaghnob and Matcha Valleys during several expeditions and their mitochondrial, Y‐chromosome and autosomal genome‐wide variation were compared with that from a large set of modern and ancient Euro‐Asiatic samples.

Findings from uniparental markers highlighted the long‐term isolation of the Yaghnobis. Mitochondrial DNA ancestry traced an ancient link with Middle Eastern populations, whereas Y‐chromosome legacy showed more tight relationships with Central Asians. Admixture, outgroup‐f3, and D‐statistics computed on autosomal variation corroborated Y‐chromosome evidence, pointing respectively to low Anatolian Neolithic and high Steppe ancestry proportions in Yaghnobis, and to their closer affinity with Tajiks than to Iranians.

Although the Yaghnobis do not show evident signs of recent admixture, they could be considered a modern proxy for the source of gene flow for many Central Asian and Middle Eastern groups. Accordingly, they seem to retain a peculiar genomic ancestry probably ascribable to an ancient gene pool originally wide spread across a vast area and subsequently reshuffled by distinct demographic events occurred in Middle East and Central Asia.
Перейти в начало страницы
+Цитировать сообщение

Быстрый ответОтветить в данную темуНачать новую тему
1 чел. читают эту тему (гостей: 1, скрытых пользователей: 0)
Пользователей: 0


              Mantlet IPB skin Designed by Fisana, IPBskins.ru
RSS Текстовая версия Сейчас: 17.1.2021, 13:08

Генеалогический сайт Рунета Сайт Всероссийского Генеалогического Древа Генеалогическая сеть Анализ фамилий Cайт рода R1a Краеведческий сайт Чеченский ДНК проект

© 2004-2015 RODSTVO.RU