PMID- 31659945 OWN - NLM STAT- MEDLINE DCOM- 20210609 LR - 20210609 IS - 1875-5666 (Electronic) IS - 1566-5240 (Linking) VI - 20 IP - 4 DP - 2020 TI - Immunogenetics of Celiac Disease: A Focus on Arab Countries. PG - 275-285 LID - 10.2174/1566524019666191024104930 [doi] AB - Celiac Disease (CD) is a complex immunogenic disease mainly triggered by gluten intake in genetically susceptible individuals with a prevalence of 1 in 100-300. CD results from the interplay between genetic and environmental factors. Genetic susceptibility is believed to play a prominent role in the pathogenicity of CD, mainly due to human leukocyte antigen (HLA)-related class II genes. Although CD is wellrecognized among Arab populations, there are few studies on the genetic epidemiology and prevalence of CD in the Arab countries. Therefore, the aim of this review was to highlight the importance of studying this disease in the Arab world in the context of a global perspective. Within the few studies published so far, it was found that Arab populations have a distinctive susceptibility genetic profile from other ethnic groups with the DQ2.5 and DQ8 genotypes that are considered the major genotypes that confer susceptibility among Arab patients with CD. Our findings will pave the way to perform further epidemiological studies that will help identify potential therapeutic targets against CD among Arab patients that are diagnosed with CD. CI - Copyright(c) Bentham Science Publishers; For any queries, please email at epub@benthamscience.net. FAU - Younes, Nadin AU - Younes N AD - College of Health Sciences, Biomedical Sciences Department, Qatar University, Doha, Qatar. FAU - Younes, Salma AU - Younes S AD - College of Health Sciences, Biomedical Sciences Department, Qatar University, Doha, Qatar. FAU - Alsharabasi, Ola A AU - Alsharabasi OA AD - College of Health Sciences, Biomedical Sciences Department, Qatar University, Doha, Qatar. FAU - El Zowalaty, Mohamed E AU - El Zowalaty ME AD - Virology and Microbiology Research Group, College of Pharmacy, City University College of Ajman, Ajman, United Arab Emirates. FAU - Mustafa, Ibrahim AU - Mustafa I AD - College of Health Sciences, Biomedical Sciences Department, Qatar University, Doha, Qatar. FAU - Jahromi, Mohamed AU - Jahromi M AD - Clinical Research, Clinical Services Division, Dasman Diabetes Institute, Kuwait. FAU - Uddin, Shahab AU - Uddin S AD - Department of Allergy and Immunology, Hamad Medical Corporation, Doha, Qatar. FAU - Al-Nesf, Mariam AU - Al-Nesf M AD - Academic health system, Translational research institute, Hamad Medical Corporation, Doha, Qatar. FAU - Pintus, Gianfranco AU - Pintus G AD - Department of Medical Laboratory Sciences, University of Sharjah, 27272 2 Sharjah, United Arab Emirates. FAU - Zayed, Hatem AU - Zayed H AD - College of Health Sciences, Biomedical Sciences Department, Qatar University, Doha, Qatar. LA - eng PT - Journal Article PT - Review PL - Netherlands TA - Curr Mol Med JT - Current molecular medicine JID - 101093076 RN - 0 (HLA Antigens) SB - IM MH - Alleles MH - Celiac Disease/diagnosis/epidemiology/*genetics/*immunology MH - Genetic Predisposition to Disease MH - HLA Antigens/immunology MH - Humans MH - *Immunogenetics MH - Middle East/epidemiology MH - Prevalence OTO - NOTNLM OT - Arab countries OT - Celiac disease OT - HLA OT - genetic susceptibility OT - gluten OT - incidence OT - prevalence. EDAT- 2019/10/30 06:00 MHDA- 2021/06/10 06:00 CRDT- 2019/10/30 06:00 PHST- 2019/07/03 00:00 [received] PHST- 2019/10/08 00:00 [revised] PHST- 2019/10/16 00:00 [accepted] PHST- 2019/10/30 06:00 [pubmed] PHST- 2021/06/10 06:00 [medline] PHST- 2019/10/30 06:00 [entrez] AID - CMM-EPUB-101851 [pii] AID - 10.2174/1566524019666191024104930 [doi] PST - ppublish SO - Curr Mol Med. 2020;20(4):275-285. doi: 10.2174/1566524019666191024104930.