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Algarni A. Genetic Insights Into Leukemia Susceptibility in the Arab Population: A Scoping Review. Cureus 2024; 16:e67421. [PMID: 39310620 PMCID: PMC11415027 DOI: 10.7759/cureus.67421] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/21/2024] [Indexed: 09/25/2024] Open
Abstract
As per the Global Cancer Observatory, the WHO Eastern Mediterranean region (which includes the Arabic countries) ranks highest for age-standardized mortality rate at 4 per 100,000, thus indicating a probable role of genetic associations. Identifying the genes associated with leukemia in the Arab population is crucial for effective preventive and treatment strategies. This scoping review aimed to determine the nature and extent of research available on the genes associated with the major types of leukemia among the Arab population. As per the scoping review guidelines, a comprehensive search was conducted in PUBMED and Google Scholar for articles published before 01/10/2023 and focused on leukemia-related genes among the Arab population. In total 119 studies, focusing on genes associated with leukemia met the inclusion criteria. On reviewing these studies, 27 genes were found to be associated with ALL, 33 genes with AML, seven genes with CLL, and 14 genes with CML. The majority of these genes were associated with an increased risk for the disease. Notably, the 119 studies covered only nine out of the 22 Arab countries, with 56 studies carried out in Egypt, exhibiting an imbalance in the regional distribution of the research landscape. Thus, indicating the inadequacy of research on leukemia genetics in the Arab region in comparison to the Western studies. This finding highlights the need for extensive research in the Middle Eastern region to gain geographically heterogeneous genetic information about the Arab population. In conclusion, this scoping study highlights the genes associated with the major types of leukemia among the Arab population and also indicates the need for comprehensive and regionally balanced research on leukemia genetics in Middle Eastern countries. Addressing this gap is essential to provide robust genetic data that can be used for targeted interventions to improve leukemia outcomes in the Middle East. Increased research efforts in all Middle Eastern countries will contribute to a greater understanding of genetic predisposition and help develop effective prevention strategies and treatments tailored to this population.
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Affiliation(s)
- Abdulrahman Algarni
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, Northern Border University, Arar, SAU
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Al-Zayan NR, Ashour MJ, Abuwarda HN, Sharif FA. ARID5B, IKZF1, GATA3, CEBPE, and CDKN2A germline polymorphisms and predisposition to childhood acute lymphoblastic leukemia. Pediatr Hematol Oncol 2023; 41:103-113. [PMID: 37578068 DOI: 10.1080/08880018.2023.2234946] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 04/10/2023] [Accepted: 06/21/2023] [Indexed: 08/15/2023]
Abstract
Acute lymphoblastic leukemia (ALL) is the most frequent type of pediatric cancer. Germline single nucleotide polymorphisms (SNPs), including ARID5B (rs10821936 T/C), IKZF1 (rs4132601 T/G), GATA3 (rs3824662 G/T), CEBPE (rs2239633 G/A), and CDKN2A (rs3731217 A/C) have been linked to pediatric ALL in different populations. Hitherto, no previous studies have tested the relationship between these SNPs and pediatric ALL in Gaza strip. Therefore, we investigated the association between these polymorphisms and the occurrence of childhood ALL in this part of Palestine. This case-control study recruited 100 healthy controls and 78 ALL patients. Allele-specific PCR (AS-PCR) technique was used for SNPs genotyping. Relevant statistical tests were used and the multifactor dimensionality reduction (MDR) approach was applied in the analysis of gene-gene interactions. Minor alleles of ARID5B rs10821936 T/C (p = 0.007) and IKZF1 rs4132601 T/G (p = 0.045) were significantly higher in ALL patients. The homozygous (TT) genotype of GATA3 rs3824662 G/T (p = 0.038), (CC) of ARID5B rs10821936 T/C (p = 0.008), and (AC and CC) genotypes of CDKN2A rs3731217 A/C (p < 0.0001) were significantly higher in ALL cases. On MDR analysis, the best model for ALL risk was the five-factor model combination of the examined SNPs (CVC = 10/10; TBA = 0.632; p < 0.0001). This work demonstrates the association of ARID5B rs10821936 T/C, IKZF1 rs4132601 T/G, GATA3 rs3824662 G/T, and CDKN2A rs3731217 A/C polymorphisms with increased risk of pediatric ALL among a patient cohort from Gaza Strip. Further studies with a larger sample size are needed in order to confirm these findings and test the value of these SNPs in prognosis and treatment sensitivity.
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Affiliation(s)
| | | | | | - Fadel A Sharif
- Department of Medical Laboratory Sciences-IUG, Gaza, Palestine
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Liu X, Xiao M, Xing Z, Jiang H, Zhu C, Zhang X, Li W, Wang Z, Wu F, Chen Y. Contributions of ARID5B, IKZF1, PIP4K2A, and GATA3 Gene Polymorphisms to Childhood Acute Lymphoblastic Leukemia in a Chinese Population. J Pediatr Hematol Oncol 2023; 45:123-129. [PMID: 36952466 DOI: 10.1097/mph.0000000000002646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Accepted: 01/16/2023] [Indexed: 03/25/2023]
Abstract
Various studies have shown that single nucleotide polymorphisms in the AT-rich interaction domain 5B (ARID5B), IKAROS family zinc finger 1 (IKZF1), phosphatidylinositol-5-phosphate 4-kinase type 2 alpha (PIP4K2A), and GATA binding protein 3 (GATA3) genes may be associated with the susceptibility and prognosis of childhood acute lymphoblastic leukemia (ALL). The present study aimed to investigate the association of ARID5B rs10821936, IKZF1 rs4132601, PIP4K2A rs7088318, and GATA3 rs3824662 gene polymorphisms with the susceptibility and prognosis of childhood ALL in China. We found that the C allele of rs10821936 (ARID5B) and the A allele of rs3824662 (GATA3) were associated with an increased risk of childhood ALL in the Chinese population. There was no significant difference in frequencies of rs4132601 (IKZF1) and rs7088318 (PIP4K2A) genotypes and alleles between the childhood ALL and control groups. We observed that CC genotype of rs10821936 (ARID5B) was associated with increased rates of high-risk and moderate-risk childhood ALL. The rs10821936 (ARID5B) could serve as a potential biomarker for assessing the risk of childhood ALL in Chinese children.
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Affiliation(s)
| | - Min Xiao
- Department of Laboratory, Cancer Hospital Chinese Academy of Medical Science, Shenzhen Center, Shenzhen, Guangdong People's Republic of China
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Sattarzadeh Bardsiri M, Zehtab S, Karami N, Farsinejad A, Ehsan M, Fatemi A. Association of IKZF1 and CDKN2A gene polymorphisms with childhood acute lymphoblastic leukemia: a high-resolution melting analysis. BMC Med Genomics 2022; 15:171. [PMID: 35932035 PMCID: PMC9354342 DOI: 10.1186/s12920-022-01325-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Accepted: 07/30/2022] [Indexed: 11/10/2022] Open
Abstract
Background Acute lymphoblastic leukemia is the most prevailing pediatric hematologic malignancy, and various factors such as environmental exposures and genetic variation affect ALL susceptibility and patients outcome. According to genome-wide association studies, several single nucleotide polymorphisms (SNPs) in IKZF1 (rs4132601) and CDKN2A (rs3731249 and rs3731217) genes are associated with ALL susceptibility. Hereupon, this study aimed to discover the association between these SNPs and the risk of childhood ALL among a sample of the Iranian population.
Methods A total of fifty children with ALL were included in this case–control study, along with an additional fifty healthy children, matched for age and gender. High-resolution melting (HRM) analysis was employed to genotyping rs4132601, rs3731249, and rs3731217.
Results In the patient group, the CT genotype and T allele frequency of rs3731249 were significantly greater than controls (p = 0.01 and p = 0.005, respectively). Moreover, the positive association of CT and dominant model (CT + TT) genotypes and T allele at rs3731249 with the risk of ALL was confirmed (OR = 9.56, OR = 10.76 and OR = 11.00, respectively). There was no significant relation between rs4132601 (IKZF1), rs3731217 (CDKN2A), and childhood ALL. Conclusion The present study indicates that CT genotype and T allele at rs3731249 (CDKN2A) can significantly increase the risk of ALL among children.
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Affiliation(s)
- Mahla Sattarzadeh Bardsiri
- Cell Therapy and Regenerative Medicine Comprehensive Center, Kerman University of Medical Sciences, Kerman, Iran.,Department of Hematology and Medical Laboratory Sciences, Faculty of Allied Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - Shahrzad Zehtab
- Department of Hematology and Medical Laboratory Sciences, Faculty of Allied Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - Najibe Karami
- Department of Hematology and Medical Laboratory Sciences, Faculty of Allied Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - Alireza Farsinejad
- Cell Therapy and Regenerative Medicine Comprehensive Center, Kerman University of Medical Sciences, Kerman, Iran.,Department of Hematology and Medical Laboratory Sciences, Faculty of Allied Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - Mohsen Ehsan
- Department of Hematology and Medical Laboratory Sciences, Faculty of Allied Medicine, Kerman University of Medical Sciences, Kerman, Iran.,Department of Hematology and Blood Banking, Faculty of Allied Medicine, Iran University of Medical Science, Tehran, Iran
| | - Ahmad Fatemi
- Department of Hematology and Medical Laboratory Sciences, Faculty of Allied Medicine, Kerman University of Medical Sciences, Kerman, Iran. .,Cellular and Molecular Research Center, Gerash University of Medical Sciences, Gerash, Iran.
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Wu X, Liu M, Wang Q. IKZF1 Rs4132601 Polymorphism and Susceptibility to Acute Lymphocytic Leukemia in Children: A Meta-analysis. J Pediatr Hematol Oncol 2022; 44:e101-e108. [PMID: 33661176 DOI: 10.1097/mph.0000000000002130] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Accepted: 01/27/2021] [Indexed: 01/06/2023]
Abstract
BACKGROUND Many studies have shown that IKAROS family zinc finger 1 (IKZF1) rs4132601 polymorphism is strongly linked to acute lymphoblastic leukemia (ALL) in children, but their conclusions have been inconsistent. OBJECTIVE This meta-analysis is set out to investigate the association between IKZF1 rs4132601 polymorphism and its susceptibility to childhood ALL. DATA AND METHODS On the basis of inclusion criteria, PubMed, EMBASE, Web of Science, CNKI, China Wanfang, VIP, and other databases were searched from the time of the establishment of the library database to December 2019 for all case-control studies. Stata 15.0 was applied for meta-analysis to calculate the combined odds ratio (OR) value and 95% confidence interval (CI) of each genotype at IKZF1 rs4132601. Subgroup analysis done by ethnicity, sensitivity analysis, and publication bias assessment was further performed. RESULTS Nine pieces of literature was included in this meta-analysis, including 2281 children with ALL and 2923 controls. There were significant differences in the allelic model (T vs. G: combined OR=0.75, 95% CI: 0.68-0.82, P<0.05) in both Asian and Caucasian children. In addition to this, there were statistically significant differences in the dominant, homozygous and heterozygous genetic model in both Asian and Caucasian children. The difference was significant in the recessive genetic model (TT vs. TG+GG: combined OR=0.75, 95% CI: 0.67-0.84) in Caucasian children, but not in Asian children (combined OR=0.85, 95% CI: 0.70-1.04, P>0.05). CONCLUSION There is a strong correlation between IKZF1 rs4132601 polymorphism and ALL in children. Compared with the G allele, T alleles can lower the risk of childhood ALL, and TT, TT+TG and TG genotypes can also reduce the risk of ALL in children.
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Affiliation(s)
- Xue Wu
- Departments of Pediatric Preventive Health
| | - Mengyi Liu
- Departments of Pediatric Preventive Health
| | - Qin Wang
- Pediatrics, Renmin Hospital, Hubei University of Medicine, Shiyan, Hubei, People's Republic of China
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Bhat A, Bhat GR, Verma S, Shah R, Nagpal A, Sharma B, Bakshi D, Suri J, Singh S, Tanwar M, Vaishnavi S, Bhat A, Kumar R. Polymorphism in the TP63 gene imparts a potential risk for leukemia in the North Indian population. Afr Health Sci 2021; 21:1243-1249. [PMID: 35222588 PMCID: PMC8843251 DOI: 10.4314/ahs.v21i3.34] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND The role of single nucleotide polymorphism rs10937405 (C>T) of the TP63 gene in cancer including leukemia has previously been studied in different world populations; however, the role of this variant in leukemia in the North Indian population of Jammu and Kashmir is still unknown. OBJECTIVES In the present study, we investigated the association of genetic variant rs10937405 with leukemic in the Jammu and Kashmir population. METHODS A total of 588 subjects, (188 cases and 400 controls) were recruited for the study. The rs10937405 variant was genotyped by using the real-time based TaqMan assay. RESULTS A statistically significant association was observed between the rs10937405 and leukemia [OR of 1.94 (95% CI 1.51-2.48), p=1.2x10-6]. CONCLUSION The current study concludes that the rs10937405 variant is a risk factor for the development of leukemia in the population of Jammu and Kashmir, North India. However, it would be interesting to explore the contribution of this variant in other cancers as well. Our findings will help in the development of diagnostic markers for leukemia in the studied population and potentially for other North Indian populations.
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Affiliation(s)
- Amrita Bhat
- Cancer Genetics Research Group, School of Biotechnology, Shri Mata Vaishno Devi University, Katra, J&K, India,182320
| | - Gh Rasool Bhat
- Cancer Genetics Research Group, School of Biotechnology, Shri Mata Vaishno Devi University, Katra, J&K, India,182320
| | - Sonali Verma
- Cancer Genetics Research Group, School of Biotechnology, Shri Mata Vaishno Devi University, Katra, J&K, India,182320
| | - Ruchi Shah
- Cancer Genetics Research Group, School of Biotechnology, Shri Mata Vaishno Devi University, Katra, J&K, India,182320
| | - Ashna Nagpal
- Cancer Genetics Research Group, School of Biotechnology, Shri Mata Vaishno Devi University, Katra, J&K, India,182320
| | - Bhanu Sharma
- Cancer Genetics Research Group, School of Biotechnology, Shri Mata Vaishno Devi University, Katra, J&K, India,182320
| | - Divya Bakshi
- Cancer Genetics Research Group, School of Biotechnology, Shri Mata Vaishno Devi University, Katra, J&K, India,182320
| | | | - Supinder Singh
- Department of Medicine, ASCOMS, Sidhra, J&K, India, 182320
| | - Mukesh Tanwar
- Departments of Genetics, Maharishi Dayanand University, Rohtak, Haryana, India
| | | | - Audesh Bhat
- Centre for Molecular Biology, Central University of Jammu, J&K, India
| | - Rakesh Kumar
- Cancer Genetics Research Group, School of Biotechnology, Shri Mata Vaishno Devi University, Katra, J&K, India,182320
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IKZF1 rs4132601 and rs11978267 Gene Polymorphisms and Acute Lymphoblastic Leukemia: Relation to Disease Susceptibility and Outcome. J Pediatr Hematol Oncol 2020; 42:420-428. [PMID: 32769565 DOI: 10.1097/mph.0000000000001874] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
(IKZF1) rs4132601 and rs11978267 are common gene polymorphisms and have been associated with the risk of acute lymphoblastic leukemia. However, these associations are less evident in races and/or ethnicities other than European and Hispanic. Therefore, we investigated the association between these single-nucleotide polymorphisms and acute lymphoblastic leukemia susceptibility and disease outcome. Real-time polymerase chain reaction typing was performed for IKZF1 rs4132601 and rs11978267 for 128 pediatric acute lymphoblastic leukemia (pALL), 45 adult acute lymphoblastic leukemia (aALL), and 436 healthy controls. The G allele-containing and G-containing genotypes (GG+GT) of rs4132601 were significantly higher in pALL (P=0.003, odds ratio [OR]=1.65, 0.009, OR=1.42, respectively) and aALL (P=0.016, OR=1.81 and 0.011, OR=1.61, respectively). However, the GG haplotype was associated with the risk of pALL (P=0.044), the GA haplotype was associated with the risk of aALL (P=0.007). In aALL, the GG genotype of rs4132601 was associated with absence of remission and poor overall survival (P=0.003 and 0.041, respectively). The IKZF1 rs4132601 single-nucleotide polymorphism can be considered a susceptibility risk factor for the development of pALL and aALL in the studied cohort of Egyptian patients. The GG genotype of IKZF1 rs4132601 may be a risk factor for poor outcome in aALL patients.
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