Association of single nucleotide polymorphism at BMP2 gene with iron deficiency status among anaemic patients in Hospital Universiti Sains Malaysia

Autor: Nur Ain Azman, Zefarina Zulkafli, Nur Salwani Bakar, Mat Ghani Siti Nor Assyuhada, Siti Nur Nabeela A’ifah Mohammad
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Egyptian Journal of Medical Human Genetics, Vol 25, Iss 1, Pp 1-8 (2024)
Druh dokumentu: article
ISSN: 2090-2441
DOI: 10.1186/s43042-024-00511-8
Popis: Abstract Background Iron deficiency contributes for over half of all anaemia cases, especially among women and children. Iron deficiency anaemia remains a serious public health concern worldwide. The aim of this study is to determine the association between the single nucleotide polymorphism rs235756 in the bone morphogenetic protein 2 (BMP2) gene and iron deficiency status. Results 104 total anaemic samples were selected from Hospital Universiti Sains Malaysia. ARMS-PCR was performed to genotype the rs235756 SNP in the 104 samples. The genotype distribution of BMP2 rs235756 showed that AG genotypes had the highest frequency 51(86.4%) followed by GG 6(10.2%) and AA 2(3.4%) in IDA group, whereas AG 42(93.3%), AA 2(4.4%) and GG 1(2.2%) were found in the other anaemia group. The minor allele frequency in BMP 2 rs235756 from this study (0.514) was not similar to the East Asian (EAS) population (0.135); however, the allelic frequency showed significant association between these two. The mean of total iron binding capacity level differed significantly between homozygous-dominant AA and AG + GG genotypes (P
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