UDP-glucuronosyltransferase genetic variation in North African populations: a comparison with African and European data
Background: Genetic variation in glucuronosyltransferases (UGT) is crucial in drug metabolism and risk of some diseases. Aim: To examine genetic variation in UGT in North African populations. Subjects and methods: Allele frequencies of SNPs UGT1A424Thr, UGT1A448Val, UGT2B1585Tyr, UGT2B15523Thr and U...
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| Main Authors: | , , , , , , , |
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| Format: | Book |
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Taylor & Francis Group,
2018-11-01T00:00:00Z.
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| Summary: | Background: Genetic variation in glucuronosyltransferases (UGT) is crucial in drug metabolism and risk of some diseases. Aim: To examine genetic variation in UGT in North African populations. Subjects and methods: Allele frequencies of SNPs UGT1A424Thr, UGT1A448Val, UGT2B1585Tyr, UGT2B15523Thr and UGT2B17 CNV deletion from Morocco, Algeria, Tunisia and Libya were compared to European and Sub-Saharan populations. Results: North Africans are the group with the highest genetic heterogeneity given by internal differences in the occurrence of UGT2B17 deletion, UGT1A448Val and UGT1A4 haplotypes. UGT2B15 SNPs differentiate Sub-Saharans from the rest of the populations. Conclusion: North African populations show a high frequency of carriers of UGT2B15523Thr, a variant linked to an increased risk of prostate cancer. High Atlas Moroccans and Algerians show low frequency of UGT2B17del, a variant associated with high concentrations of testosterone and oestradiol. |
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| Item Description: | 0301-4460 1464-5033 10.1080/03014460.2018.1559354 |