The Impact of LHR Gene Polymorphism Rs12470652 in Women with POF and Nihh, A Case-Control Study
| Autor: | Abdul Kareem A. Al-kazaz, Bushra J. Al-Musawi, Samer Thamir Mahmoud Mahmoud |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
Gynecology
medicine.medical_specialty education.field_of_study 030219 obstetrics & reproductive medicine General Computer Science business.industry Female infertility Population Case-control study 030209 endocrinology & metabolism Single-nucleotide polymorphism General Chemistry medicine.disease General Biochemistry Genetics and Molecular Biology Premature ovarian failure 03 medical and health sciences 0302 clinical medicine Hypogonadotropic hypogonadism Polymorphism (computer science) medicine Gene polymorphism education business |
| Zdroj: | Iraqi Journal of Science. :508-516 |
| ISSN: | 2312-1637 0067-2904 |
| DOI: | 10.24996/ijs.2020.61.3.6 |
| Popis: | The current study was designed to investigate the impact of the missense Single Nucleotide Polymorphism (SNP), Asn291Ser (c.872A>G: rs12470652), of LHR gene (Luteinizing hormone receptor gene) in peripheral blood samples of Iraqi infertile women diagnosed with premature ovarian failure (POF) and normosmic idiopathic hypogonadotropic hypogonadism(niHH, patients with normal sense of smell). Following the hormonal analysis, fifty women diagnosed with premature ovarian failure and fifty women diagnosed with normosmic idiopathic hypogonadotropic hypogonadism were included as patient groups, while fifty healthy fertile women were enrolled as a control group. The blood samples were obtained from patient and control groups at Kamal Al-Samarrai Hospital in Baghdad, Iraq through March to December 2018. The genotyping of the SNP (rs12470652) was carried out by real-time polymerase chain reaction (real-time PCR) of the purified genomic DNA obtained from All-cell-pellet (ACP) of blood samples. The frequency of the LHR (rs12470652), p.Asn291Ser minor allele G, was found to be 32% healthy fertile women, 30 % of those with POF (p = 0.879), and 28% in the niHH patients (p = 0.644) Therefore, no statistically significant differences were found. This research aims to study the relationship between polymorphism in the region of LHR gene position: 872 A > G, (Asn291Ser), (rs12470652), and both premature ovarian failure and normosmic idiopathic hypogonadotropic hypogonadism. Therefore, the potential influence of (rs12470652) p.Asn291Ser polymorphism on both types of female infertility of an Iraqi population was evaluated. In conclusion, no impact was observed since the conducted study on a sample population of Iraqi women showed that the prevalence of LHR (rs12470652) polymorphisms did not significantly differ in the two infertile patients groups (POF and niHH) as compared to the healthy fertile control group. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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