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Genetic studies on Arabs refers to the analyses of the genetics of ethnic Arab people in the Middle East and North Africa.Arabs are genetically diverse as a result of their intermarriage and mixing with indigenous people of the pre-Islamic Middle East and North Africa following the Arab and Islamic expansion.
The genetic history of the Middle East is the subject of research within the fields of human population genomics, archaeogenetics and Middle Eastern studies.Researchers use Y-DNA, mtDNA, and other autosomal DNA tests to identify the genetic history of ancient and modern populations of Egypt, Persia, Mesopotamia, Anatolia, Arabia, the Levant, and other areas.
Listed here are notable ethnic groups and populations from West Asia, Egypt and South Caucasus by human Y-chromosome DNA haplogroups based on relevant studies. The samples are taken from individuals identified with the ethnic and linguistic designations in the first two columns, the third column gives the sample size studied, and the other columns give the percentage of the particular haplogroup.
Haplogroup J (Y-DNA) Map on Egypt and the surrounding region. Connecting to the Middle East and Northern Medditeranean. A study by Arredi et al., which analyzed 275 samples from five populations in Algeria , Tunisia , and Egypt , as well as published data from Moroccan populations, suggested that the North African pattern of Y-chromosomal ...
The various ethnolinguistic groups found in the Caucasus, Central Asia, Europe, the Middle East, North Africa and/or South Asia demonstrate differing rates of particular Y-DNA haplogroups. In the table below, the first two columns identify ethnolinguistic groups.
There is a substantial contribution of Sub-Saharan African DNA in about a third of Moroccan people, with the most West Eurasian Berbers showing contributions of 1-10% Sub-Saharan African DNA on average. [27] Non Berber populations showed substantially more Sub-Saharan African DNA contributions (up to 55%).
The proportions of various human Y-DNA haplogroups vary significantly from one ethnic or language group to another in Africa. Data in the table below are based on genetic research.
E-M215 or E1b1b, formerly known as E3b, is a major human Y-chromosome DNA haplogroup.E-M215 has two basal branches, E-M35 and E-M281. E-M35 is primarily distributed in North Africa and the Horn of Africa, and occurs at moderate frequencies in the Middle East, Europe, and Southern Africa.