Blood groups in the Chueta community (Majorcan Jews) |
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| Authors: | A Picornell J A Castro M M Ramon |
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| Affiliation: | Department de Biologia i CS, Facultat de Ciències, Universitat de les Illes Balears, Ciutat de Mallorca, Espa?a. |
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| Abstract: | A sample of 443 Chuetas (descendents of Majorcan Jews) was typed for the ABO, Rh, Lewis, Duffy, MNSs, Kell and P blood groups. Significant deviations from the Hardy-Weinberg equilibrium were observed in the MNSs and Duffy systems with a deficiency of heterozygotes. The gene frequencies were compared with those of the Balearic non-Jewish populations and significant differences were found. Genetic distances and cluster analysis demonstrated that the Chuetas resemble more their neighboring non-Jewish populations than other Jewish populations. Discriminant analyses showed that the Chuetas and other Jews considered in this study do not resemble each other but their host peoples with respect to these markers. |
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