Survey of HFE Gene C282Y Mutation in Turkish Beta-Thalassemia Patients and Healthy Population: A Preliminary Study
OBJECTIVE: This study was planned in order to determine the effect of C282Y mutation in development of secondary hemochromatosis in beta-thalassemia patients and to determine the prevalence and allele frequency of this mutation in a healthy control group. METHODS: Eighty-seven children and young adu...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Galenos Publishing House
2014-08-01
|
| Series: | Turkish Journal of Hematology |
| Subjects: | |
| Online Access: | https://jag.journalagent.com/z4/download_fulltext.asp?pdir=tjh&un=TJH-95776 |
| _version_ | 1797916736407732224 |
|---|---|
| author | Selma Ünal Günay Balta Fatma Gümrük |
| author_facet | Selma Ünal Günay Balta Fatma Gümrük |
| author_sort | Selma Ünal |
| collection | DOAJ |
| description | OBJECTIVE: This study was planned in order to determine the effect of C282Y mutation in development of secondary hemochromatosis in beta-thalassemia patients and to determine the prevalence and allele frequency of this mutation in a healthy control group. METHODS: Eighty-seven children and young adults (46 males and 41 females; mean age: 15.6+-6.1 years, range: 3-30 years) with beta-thalassemia major (BTM) and 13 beta-thalassemia intermedia (BTI) patients (6 males and 7 females; mean age: 19.6+-3.5 years, range: 13-26 years) were included in the study. The control group comprised 100 healthy blood donors. RESULTS: Neither heterozygous nor homozygous HFE gene C282Y mutation was detected in patients with BTM or BTI, or in control group. CONCLUSION: The C282Y mutation, which is supposed to be responsible for the majority of hereditary hemochromatosis, was not found to have a role in the development of hemochromatosis in beta-thalassemia patients and was not detected in a healthy Turkish population. However, research on larger cohorts of individuals is required in order to determine the exact prevalence of the HFE gene mutation in Turkish populations from diverse ethnic origins and whether it would have an impact on iron loading in thalassemic populations. |
| first_indexed | 2024-04-10T13:03:04Z |
| format | Article |
| id | doaj.art-bf0f5ec1790e4084b274c2c5c1d303c8 |
| institution | Directory Open Access Journal |
| issn | 1308-5263 |
| language | English |
| last_indexed | 2024-04-10T13:03:04Z |
| publishDate | 2014-08-01 |
| publisher | Galenos Publishing House |
| record_format | Article |
| series | Turkish Journal of Hematology |
| spelling | doaj.art-bf0f5ec1790e4084b274c2c5c1d303c82023-02-15T16:13:06ZengGalenos Publishing HouseTurkish Journal of Hematology1308-52632014-08-0131327227510.4274/Tjh.2012.0081TJH-95776Survey of HFE Gene C282Y Mutation in Turkish Beta-Thalassemia Patients and Healthy Population: A Preliminary StudySelma Ünal0Günay Balta1Fatma Gümrük2Mersin University Faculty Of Medicine, Department Of Pediatric Hematology, Mersin, TurkeyHacettepe University Faculty Of Medicine, Department Of Pediatric Hematology, Ankara, TurkeyHacettepe University Faculty Of Medicine, Department Of Pediatric Hematology, Ankara, TurkeyOBJECTIVE: This study was planned in order to determine the effect of C282Y mutation in development of secondary hemochromatosis in beta-thalassemia patients and to determine the prevalence and allele frequency of this mutation in a healthy control group. METHODS: Eighty-seven children and young adults (46 males and 41 females; mean age: 15.6+-6.1 years, range: 3-30 years) with beta-thalassemia major (BTM) and 13 beta-thalassemia intermedia (BTI) patients (6 males and 7 females; mean age: 19.6+-3.5 years, range: 13-26 years) were included in the study. The control group comprised 100 healthy blood donors. RESULTS: Neither heterozygous nor homozygous HFE gene C282Y mutation was detected in patients with BTM or BTI, or in control group. CONCLUSION: The C282Y mutation, which is supposed to be responsible for the majority of hereditary hemochromatosis, was not found to have a role in the development of hemochromatosis in beta-thalassemia patients and was not detected in a healthy Turkish population. However, research on larger cohorts of individuals is required in order to determine the exact prevalence of the HFE gene mutation in Turkish populations from diverse ethnic origins and whether it would have an impact on iron loading in thalassemic populations.https://jag.journalagent.com/z4/download_fulltext.asp?pdir=tjh&un=TJH-95776beta-thalassemiac282y mutationhemochromatosis |
| spellingShingle | Selma Ünal Günay Balta Fatma Gümrük Survey of HFE Gene C282Y Mutation in Turkish Beta-Thalassemia Patients and Healthy Population: A Preliminary Study Turkish Journal of Hematology beta-thalassemia c282y mutation hemochromatosis |
| title | Survey of HFE Gene C282Y Mutation in Turkish Beta-Thalassemia Patients and Healthy Population: A Preliminary Study |
| title_full | Survey of HFE Gene C282Y Mutation in Turkish Beta-Thalassemia Patients and Healthy Population: A Preliminary Study |
| title_fullStr | Survey of HFE Gene C282Y Mutation in Turkish Beta-Thalassemia Patients and Healthy Population: A Preliminary Study |
| title_full_unstemmed | Survey of HFE Gene C282Y Mutation in Turkish Beta-Thalassemia Patients and Healthy Population: A Preliminary Study |
| title_short | Survey of HFE Gene C282Y Mutation in Turkish Beta-Thalassemia Patients and Healthy Population: A Preliminary Study |
| title_sort | survey of hfe gene c282y mutation in turkish beta thalassemia patients and healthy population a preliminary study |
| topic | beta-thalassemia c282y mutation hemochromatosis |
| url | https://jag.journalagent.com/z4/download_fulltext.asp?pdir=tjh&un=TJH-95776 |
| work_keys_str_mv | AT selmaunal surveyofhfegenec282ymutationinturkishbetathalassemiapatientsandhealthypopulationapreliminarystudy AT gunaybalta surveyofhfegenec282ymutationinturkishbetathalassemiapatientsandhealthypopulationapreliminarystudy AT fatmagumruk surveyofhfegenec282ymutationinturkishbetathalassemiapatientsandhealthypopulationapreliminarystudy |