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Haplogroup H is a human mitochondrial DNA (mtDNA) haplogroup. The clade is believed to have originated in Southwest Asia, near present day Syria, [1] around 20,000 to 25,000 years ago. Mitochondrial haplogroup H is today predominantly found in Europe, and is believed to have evolved before the Last Glacial Maximum (LGM).
A study conducted by Maruszak et al. (2014) analysed the mtDNA of 395 elite Polish athletes (213 endurance athletes and 182 power athletes) and 413 sedentary controls and found that haplogroup H is among the most overrepresented mtDNA types among endurance athletes at the Olympic/World Class level. The authors found that two polymorphisms in particular were associated with achieving the elite ...
Mar 29, 2023 · Subsequent mutations divide haplogroup H further into smaller subgroups (H1, H2, H3… and so on), the most frequent of which is H1, representing more than half of all of haplogroup H. H1 is most frequent in the Iberian Peninsula and then has other distant spikes in northern Europe and near the Caspian Sea, as shown in heat maps in this scientific journal article. H6a is found primarily in ...
Nov 10, 2006 · In a total of 6,199 samples from 11 Caucasus and Near Eastern populations, we found 1,219 samples to belong to hg H. From these, 545 hg H samples were chosen randomly over the region, to be tested for markers defining major sub-hgs of hg H and their internal branches (fig. 1 and supplementary tables S1 and S2, Supplementary Material online ...
- Roostalu U, Kutuev I, Kutuev I, Loogväli El, Metspalu E, Tambets K, Reidla M, Khusnutdinova Ek, Usan...
- 2007
Haplogroups H & V (mtDNA) Haplogroup H is by far the most common all over Europe, amounting to about 40% of the European population. It is also found (though in lower frequencies) in North Africa, the Middle East, Central Asia, Northern Asia, as well as along the East coast of Africa as far as Madagascar.
2 days ago · Haplogroup H is a human mitochondrial DNA (mtDNA) haplogroup. The clade is believed to have originated in Southwest Asia, near present day Syria, around 20,000 to 25,000 years ago. Mitochondrial haplogroup H is today predominantly found in Europe, and is believed to have evolved before the Last Glac
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Oct 5, 2020 · The frequency of this haplogroup in Europe ranges between 40-50%. High frequencies of this is haplogroup have been found in Wales and parts of Western Europe. The lowest frequency was found in Cyprus and Finland. Origin of Haplogroup H. Studies have found that the Haplogroup H originated around 20,000 to 25,000 ybp probably in northeastern ...
