Evidence map›Paper›PMID 30870850›Full record

ArticleMedical principles and practice : international journal of the Kuwait University, Health Science Centre2020

HLA Haplotype Frequencies and Genetic Profiles of the Kuwaiti Population.

Reem Ameen, Salem H Al Shemmari, Steven G E Marsh

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Article in Medical principles and practice : international journal of the Kuwait University, Health Science Centre, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

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12citing papers in PubMed
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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

Who cites it

12 citing papers in PubMed.

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  4. Frontiers in pharmacology · 2024
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  8. Distribution ofFrontiers in pharmacology · 2022
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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

3 authors.

Reem AmeenMedical Laboratory Department, Health Sciences Center, Kuwait University, Kuwait City, Kuwait, reemameen@hsc.edu.kw.
Salem H Al ShemmariMedicine Department, Health Sciences Center, Kuwait University, Kuwait City, Kuwait.
Steven G E MarshAnthony Nolan Research Institute and UCL Cancer Institute, Royal Free Campus, London, United Kingdom.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe aim of this study was to assess the HLA haplotype frequencies and genetic profiles of the Kuwaiti population. MATERIALS AND

methodsWhole venous blood was obtained from 595 healthy, unrelated Kuwaiti volunteers. The study population was genotyped for HLA class I (HLA-A, HLA-B, and HLA-C) and class II (HLA-DRB1 and HLA-DQB1) loci using sequence-specific oligonucleotide (SSO) probe-based hybridization and high-resolution HLA genotyping. Haplotype frequencies were estimated using an implementation of the expectation maximization algorithm that resolves both phase and allelic ambiguity. The Kuwaiti population was compared with other populations from the US National Marrow Donor Program (NMDP), by running a principal component analysis (PCA) on the relevant haplotype frequencies.

resultsThe most common HLA class I alleles in Kuwait were HLA-A*02:01g, HLA-C*06:02g, and HLA-B*50:01g with frequencies of 16, 14, and 12%, respectively. The most common HLA class II alleles in Kuwait were HLA-DQB1*02:01g and HLA-DRB1*07:01 with frequencies of 29.7 and 16.5%, respectively. The most common Kuwaiti haplotype observed was HLA-A*02:01g∼HLA-C*06:02g∼HLA-B*50:01g∼HLA-DRB1*07:01∼HLA-DQB1*02:01g at a frequency of 2.3%. The PCA demonstrated close genetic proximity of the Kuwaiti population with Middle Eastern, Southeast Asian, and North African populations in the NMDP.

conclusionIdentifying the haplotype diversity in the Kuwaiti population will contribute to the selection of an HLA-match for HSCT, disease associations, pharmacogenomics, and knowledge of pop-ulation HLA diversity.

Indexed as

Genetic ProfileGenetic VariationHaplotypesHLA AntigensHumansKuwaitHLA AntigensGenetic profileHLA haplotype frequencyHuman leukocyte antigenKuwait

Identifiers

PMID30870850
PMCPMC7024892

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.