Summary
Two groups in Assam (India) were examined. Among 80 Khasi (Bhoi subgroup), an austroasiatic tribal group, there were 41% HbE carriers; and in 82 Ahom, a group related to the Thai population, 58% of HbE carriers were found. This high prevalence of HbE in groups with ethnic relations to Southeast Asia supports the contention that the HbE gene was introduced to India from that area.
Zusammenfassung
Zwei Bevölkerungsgruppen in Assam (Indien) wurden untersucht. Bei 80 Khasi (Bhoi-Untergruppe), einem austroasiatischen Stamm, fanden sich 41% HbE-Träger, bei 82 Ahom, Abkömmlingen von Thai-Einwanderern, 58% HbE-Träger. Die große Häufigkeit des HbE in Gruppen mit ethnischen Beziehungen zu Südostasien unterstützen die Ansicht, daß das HbE-Gen von dort nach Indien eingeführt wurde.
References
Batabyal, J. N., Wilson, J. M. G.: Sickle-cell anaemia in Assam. J. Indian med. Ass.30, 8 (1958).
Chaudhuri, S., Chakravartti, M. R., Mukherjee, B., Sen, S. N., Gosh, J., Maitra, A.: A study of haematological factors, blood groups, anthropometric measurements and some genetical aspects of some of the tribal and caste gropus of India. Proc. 9th Congr. Intern. Soc. Blood Transfusion, p. 196. Mexico 1962.
Faltz, G.: Hemoglobin E: Distribution and population dynamics. Humangenetik3, 189 (1967).
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This study was supported by Stiftung Volkswagenwerk.
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Das, B.M., Chakravartti, M.R., Delbrück, H. et al. High prevalence of Haemoglobin E in two populations in Assam. Humangenetik 12, 264–266 (1971). https://doi.org/10.1007/BF00702780
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DOI: https://doi.org/10.1007/BF00702780