Evidence map›Paper›PMID 22081332›Full record

ArticleMolecular and cellular biochemistry2012

Genotypes and allele frequencies of angiotensin-converting enzyme (ACE) insertion/deletion polymorphism among Bahraini population with type 2 diabetes mellitus and related diseases.

Einas M Al-Harbi, Eman M Farid, Khalid A Gumaa, Jaipaul Singh

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Article in Molecular and cellular biochemistry, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

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5citing papers in PubMed
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5 citing papers in PubMed.

  1. Diseases (Basel, Switzerland) · 2025
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  4. Association Between theFrontiers in medicine · 2022
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5 · Who and what money

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4 authors.

Einas M Al-HarbiAl-Jawhara Centre for Molecular Medicine, Genetics & Inherited Disorders, Arabian Gulf University, Manama, Kingdom of Bahrain. alharbi_em@yahoo.com
Eman M Farid
Khalid A Gumaa
Jaipaul Singh

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Insertion/deletion (I/D) polymorphism, of a 287-bp Alu repetitive sequence in intron 16 of the angiotensin-converting enzyme (ACE) gene has been shown to be associated with different types of diseases and has been widely investigated in different populations with different ethnic origins. Various reports were published suggesting inter-ethnic variations in the frequency of allelic forms of the ACE gene. The goal of this study was to test the distribution of alleles and the different genotypes of ACE (I/D) polymorphism in Bahraini subjects and compare the results with those obtained from other population studies. The Bahraini population is an Arabic peninsula population with a high prevalence of T2DM and hypertension. A total of 560 unrelated Bahraini individuals were recruited in this study and the presence (insertion)/absence (deletion) (I/D) polymorphism of a 287-bp Alu1 element inside intron 16 of the ACE gene was done by PCR-based assays and the presence or absence of the genotypes were analyzed by the gel electrophoresis. The distribution of II, ID, and DD genotypes showed differences among Bahraini subjects, and the frequency of the D allele was significantly (P < 0.05) higher in the studied group. The results obtained for the D allele are consistent with those obtained from previous studies among Arabs, Africans, and Caucasians, but differs significantly (P < 0.05) from those in Japanese and Chinese, thus proving the ethnic variation in the distribution of the ACE alleles in different populations.

Indexed as

INDEL MutationAdultAgedAllelesBahrainDiabetes Mellitus, Type 2FemaleGene FrequencyGenotypeHumansHypertensionMaleMiddle AgedPeptidyl-Dipeptidase APolymorphism, GeneticPeptidyl-Dipeptidase A

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