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File:Map of Europe and neighbors.svg. Size of this PNG preview of this SVG file: 753 × 599 pixels. Other resolutions: 302 × 240 pixels | 603 × 480 pixels | 965 × 768 pixels | 1,280 × 1,019 pixels | 2,560 × 2,038 pixels | 833 × 663 pixels. This is a file from the Wikimedia Commons. Information from its description page there is shown below.
The theory is partially supported by a study into the SLC24A5 gene which found that the allele associated with light skin in Europe "determined […] that 18,000 years had passed since the light-skin allele was fixed in Europeans" but may have originated as recently as 12,000–6,000 years ago "given the imprecision of method" , which is in ...
Summary. Description. Blank Map of Europe -w boundaries.svg. English: A political map of Europe using Wikipedia standard colors in SVG format. Note that the borders represent a second object "grouped" with the outline of Europe. Source. Own work, derived from File:Location European nation states.svg version of 2008-06-12 00:57, which was itself ...
Hemoglobin C (abbreviated as HbC) is an abnormal hemoglobin in which glutamic acid residue at the 6th position of the β-globin chain is replaced with a lysine residue due to a point mutation in the HBB gene. [1] People with one copy of the gene for hemoglobin C do not experience symptoms, but can pass the abnormal gene on to their children.
Ethnic groups in Europe. Europeans are the focus of European ethnology, the field of anthropology related to the various ethnic groups that reside in the states of Europe. Groups may be defined by common ancestry, common language, common faith, etc. The total number of national minority populations in Europe is estimated at 105 million people ...
Some may have migrated into and introduced the Senegal and Benin sickle cell haplotypes into Basra, Iraq, where both occur equally. West Africans, bearing the Benin sickle cell haplotype, may have migrated into the northern region of Iraq (69.5%), Jordan (80%), Lebanon (73%), Oman (52.1%), and Egypt (80.8%). Schistosomes
The three major types of inherited genetic resistance (sickle-cell disease, thalassaemias, and glucose-6-phosphate dehydrogenase deficiency) were present in the Mediterranean world by the time of the Roman Empire, about 2000 years ago. Molecular methods have confirmed the high prevalence of P. falciparum malaria in ancient Egypt.
A genetic basis for this disease was proposed in 1915 by Cook and Meyer. The disease was named sickle-cell anaemia in 1922 by Verne Mason after several additional cases were reported. All the known cases had been reported in blacks and he concluded that this disease was confined to those of black African descent.
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