scholarly journals Genome-wide analysis reveals the ancient and recent admixture history of East African Shorthorn Zebu from Western Kenya

Heredity ◽  
2014 ◽  
Vol 113 (4) ◽  
pp. 297-305 ◽  
Author(s):  
M N Mbole-Kariuki ◽  
T Sonstegard ◽  
A Orth ◽  
S M Thumbi ◽  
B M de C Bronsvoort ◽  
...  
2020 ◽  
Vol 173 (4) ◽  
pp. 697-708
Author(s):  
Paolo Anagnostou ◽  
Valentina Dominici ◽  
Cinzia Battaggia ◽  
Nouri Boukhchim ◽  
Jaâfar Ben Nasr ◽  
...  

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Humberto García-Ortiz ◽  
Francisco Barajas-Olmos ◽  
Cecilia Contreras-Cubas ◽  
Miguel Ángel Cid-Soto ◽  
Emilio J. Córdova ◽  
...  

AbstractThe genetic makeup of Indigenous populations inhabiting Mexico has been strongly influenced by geography and demographic history. Here, we perform a genome-wide analysis of 716 newly genotyped individuals from 60 of the 68 recognized ethnic groups in Mexico. We show that the genetic structure of these populations is strongly influenced by geography, and our demographic reconstructions suggest a decline in the population size of all tested populations in the last 15–30 generations. We find evidence that Aridoamerican and Mesoamerican populations diverged roughly 4–9.9 ka, around the time when sedentary farming started in Mesoamerica. Comparisons with ancient genomes indicate that the Upward Sun River 1 (USR1) individual is an outgroup to Mexican/South American Indigenous populations, whereas Anzick-1 was more closely related to Mesoamerican/South American populations than to those from Aridoamerica, showing an even more complex history of divergence than recognized so far.


2016 ◽  
Vol 15 (1) ◽  
Author(s):  
Patrath Ponsuwanna ◽  
Theerarat Kochakarn ◽  
Duangkamon Bunditvorapoom ◽  
Krittikorn Kümpornsin ◽  
Thomas D. Otto ◽  
...  

2013 ◽  
Vol 13 (1) ◽  
pp. 246 ◽  
Author(s):  
Gemma GR Murray ◽  
Mark EJ Woolhouse ◽  
Miika Tapio ◽  
Mary N Mbole-Kariuki ◽  
Tad S Sonstegard ◽  
...  

2020 ◽  
Author(s):  
J. Gierten ◽  
T. Fitzgerald ◽  
F. Loosli ◽  
M. Gorenflo ◽  
E. Birney ◽  
...  

2005 ◽  
Vol 43 (05) ◽  
Author(s):  
J Schlaak ◽  
S Bein ◽  
M Trippler ◽  
K Koop ◽  
G Gerken

Transfers ◽  
2015 ◽  
Vol 5 (2) ◽  
pp. 102-120
Author(s):  
Michael Pesek

This article describes the little-known history of military labor and transport during the East African campaign of World War I. Based on sources from German, Belgian, and British archives and publications, it considers the issue of military transport and supply in the thick of war. Traditional histories of World War I tend to be those of battles, but what follows is a history of roads and footpaths. More than a million Africans served as porters for the troops. Many paid with their lives. The organization of military labor was a huge task for the colonial and military bureaucracies for which they were hardly prepared. However, the need to organize military transport eventually initiated a process of modernization of the colonial state in the Belgian Congo and British East Africa. This process was not without backlash or failure. The Germans lost their well-developed military transport infrastructure during the Allied offensive of 1916. The British and Belgians went to war with the question of transport unresolved. They were unable to recruit enough Africans for military labor, a situation made worse by failures in the supplies by porters of food and medical care. One of the main factors that contributed to the success of German forces was the Allies' failure in the “war of legs.”


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