1
|
Halim-Fikri BH, Lederer CW, Baig AA, Mat-Ghani SNA, Syed-Hassan SNRK, Yusof W, Abdul Rashid D, Azman NF, Fucharoen S, Panigoro R, Silao CLT, Viprakasit V, Jalil N, Mohd Yasin N, Bahar R, Selvaratnam V, Mohamad N, Nik Hassan NN, Esa E, Krause A, Robinson H, Hasler J, Stephanou C, Raja-Sabudin RZA, Elion J, El-Kamah G, Coviello D, Yusoff N, Abdul Latiff Z, Arnold C, Burn J, Kountouris P, Kleanthous M, Ramesar R, Zilfalil BA. Global Globin Network Consensus Paper: Classification and Stratified Roadmaps for Improved Thalassaemia Care and Prevention in 32 Countries. J Pers Med 2022; 12:jpm12040552. [PMID: 35455667 PMCID: PMC9032232 DOI: 10.3390/jpm12040552] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 03/06/2022] [Accepted: 03/23/2022] [Indexed: 11/16/2022] Open
Abstract
The Global Globin Network (GGN) is a project-wide initiative of the Human Variome/Global Variome Project (HVP) focusing on haemoglobinopathies to build the capacity for genomic diagnosis, clinical services, and research in low- and middle-income countries. At present, there is no framework to evaluate the improvement of care, treatment, and prevention of thalassaemia and other haemoglobinopathies globally, despite thalassaemia being one of the most common monogenic diseases worldwide. Here, we propose a universally applicable system for evaluating and grouping countries based on qualitative indicators according to the quality of care, treatment, and prevention of haemoglobinopathies. We also apply this system to GGN countries as proof of principle. To this end, qualitative indicators were extracted from the IthaMaps database of the ITHANET portal, which allowed four groups of countries (A, B, C, and D) to be defined based on major qualitative indicators, supported by minor qualitative indicators for countries with limited resource settings and by the overall haemoglobinopathy carrier frequency for the target countries of immigration. The proposed rubrics and accumulative scores will help analyse the performance and improvement of care, treatment, and prevention of haemoglobinopathies in the GGN and beyond. Our proposed criteria complement future data collection from GGN countries to help monitor the quality of services for haemoglobinopathies, provide ongoing estimates for services and epidemiology in GGN countries, and note the contribution of the GGN to a local and global reduction of disease burden.
Collapse
Affiliation(s)
- Bin Hashim Halim-Fikri
- Malaysian Node of the Human Variome Project Secretariat, School of Medical Sciences, Universiti Sains Malaysia, Health Campus, Kubang Kerian 16150, Kelantan, Malaysia; (B.H.H.-F.); (S.-N.R.-K.S.-H.); (W.Y.)
| | - Carsten W. Lederer
- Molecular Genetics Thalassaemia Department, The Cyprus Institute of Neurology & Genetics, 6 Iroon Avenue, Ayios Dometios, Nicosia 2371, Cyprus; (C.W.L.); (C.S.); (P.K.); (M.K.)
| | - Atif Amin Baig
- Faculty of Medicine, Universiti Sultan Zainal Abidin, Kuala Terengganu 20400, Terengganu, Malaysia;
| | - Siti Nor Assyuhada Mat-Ghani
- School of Health Sciences, Universiti Sains Malaysia, Health Campus, Kubang Kerian 16150, Kelantan, Malaysia; (S.N.A.M.-G.); (N.N.N.H.)
| | - Sharifah-Nany Rahayu-Karmilla Syed-Hassan
- Malaysian Node of the Human Variome Project Secretariat, School of Medical Sciences, Universiti Sains Malaysia, Health Campus, Kubang Kerian 16150, Kelantan, Malaysia; (B.H.H.-F.); (S.-N.R.-K.S.-H.); (W.Y.)
| | - Wardah Yusof
- Malaysian Node of the Human Variome Project Secretariat, School of Medical Sciences, Universiti Sains Malaysia, Health Campus, Kubang Kerian 16150, Kelantan, Malaysia; (B.H.H.-F.); (S.-N.R.-K.S.-H.); (W.Y.)
| | - Diana Abdul Rashid
- Department of Paediatrics, School of Medical Sciences, Universiti Sains Malaysia, Health Campus, Kubang Kerian 16150, Kelantan, Malaysia; (D.A.R.); (N.F.A.); (N.M.)
| | - Nurul Fatihah Azman
- Department of Paediatrics, School of Medical Sciences, Universiti Sains Malaysia, Health Campus, Kubang Kerian 16150, Kelantan, Malaysia; (D.A.R.); (N.F.A.); (N.M.)
| | - Suthat Fucharoen
- Thalassemia Research Centre, Institute of Molecular Biosciences, Mahidol University, Nakhom Pathom 73170, Thailand;
| | - Ramdan Panigoro
- Department of Biomedical Sciences, Medical Genetics Research Centre, Faculty of Medicine, Universitas Padjadjaran, Bandung 40161, Indonesia;
| | - Catherine Lynn T. Silao
- Institute of Human Genetics, National Institutes of Health, University of the Philippines, Manila 1000, Philippines;
- Department of Pediatrics, College of Medicine, University of the Philippines, Manila 1000, Philippines
| | - Vip Viprakasit
- Department of Paediatrics & Thalassaemia Centre, Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand;
| | - Norunaluwar Jalil
- UKM Specialist Children’s Hospital, Jalan Yaacob Latif, Bandar Tun Razak, Cheras 56000, Kuala Lumpur, Malaysia;
| | - Norafiza Mohd Yasin
- Haematology Unit, Cancer Research Centre, Institute for Medical Research, National Institutes of Health, No. 1, Jalan Setia Murni U13/52, Seksyen U13, Bandar Setia Alam, Shah Alam 40170, Selangor Darul Ehsan, Malaysia; (N.M.Y.); (E.E.)
| | - Rosnah Bahar
- Department of Haematology, School of Medical Sciences, Universiti Sains Malaysia, Health Campus, Kubang Kerian 16150, Kelantan, Malaysia;
| | - Veena Selvaratnam
- Hospital Ampang, Jalan Mewah Utara, Taman Pandan Mewah, Ampang Jaya 68000, Selangor, Malaysia;
| | - Norsarwany Mohamad
- Department of Paediatrics, School of Medical Sciences, Universiti Sains Malaysia, Health Campus, Kubang Kerian 16150, Kelantan, Malaysia; (D.A.R.); (N.F.A.); (N.M.)
| | - Nik Norliza Nik Hassan
- School of Health Sciences, Universiti Sains Malaysia, Health Campus, Kubang Kerian 16150, Kelantan, Malaysia; (S.N.A.M.-G.); (N.N.N.H.)
| | - Ezalia Esa
- Haematology Unit, Cancer Research Centre, Institute for Medical Research, National Institutes of Health, No. 1, Jalan Setia Murni U13/52, Seksyen U13, Bandar Setia Alam, Shah Alam 40170, Selangor Darul Ehsan, Malaysia; (N.M.Y.); (E.E.)
| | - Amanda Krause
- Division of Human Genetics, National Health Laboratory Service (NHLS) and School of Pathology, Faculty of Health Sciences, The University of the Witwatersrand, Watkins Pitchford Building, NHLS Braamfontein, Cnr Hospital and De Korte St, Hillbrow, P.O. Box 1038, Johannesburg 2000, South Africa;
| | - Helen Robinson
- Nossal Institute for Global Health, MDDHS, University of Melbourne, Melbourne, VIC 3010, Australia;
| | - Julia Hasler
- Global Variome, Institute of Genetic Medicine, International Centre for Life, Central Parkway, Newcastle upon Tyne NE1 3BZ, UK;
| | - Coralea Stephanou
- Molecular Genetics Thalassaemia Department, The Cyprus Institute of Neurology & Genetics, 6 Iroon Avenue, Ayios Dometios, Nicosia 2371, Cyprus; (C.W.L.); (C.S.); (P.K.); (M.K.)
| | - Raja-Zahratul-Azma Raja-Sabudin
- Department of Pathology, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Jalan Yaacob Latif, Bandar Tun Razak, Cheras 56000, Kuala Lumpur, Malaysia;
| | - Jacques Elion
- Medical School, Université Paris Diderot, 75018 Paris, France;
| | - Ghada El-Kamah
- Clinical Genetics Department, Human Genetics and Genome Research Institute, National Research Centre, Cairo 12622, Egypt;
| | - Domenico Coviello
- Laboratorio di Genetica Umana, IRCCS Istituto Giannina Gaslini, Largo Gerolamo Gaslini 5, 16147 Genova, Italy;
| | - Narazah Yusoff
- Advanced Medical and Dental Institute, Universiti Sains Malaysia, Bertam, Kepala Batas 13200, Pulau Pinang, Malaysia;
| | - Zarina Abdul Latiff
- Department of Paediatrics, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Cheras 56000, Kuala Lumpur, Malaysia;
| | - Chris Arnold
- BioGrid Australia, Hodgson Associates, 4 Hodgson St., Kew, Melbourne, VIC 3101, Australia;
| | - John Burn
- Translational and Clinical Research Institute, International Centre for Life Times Square, Newcastle upon Tyne NE1 3BZ, UK;
| | - Petros Kountouris
- Molecular Genetics Thalassaemia Department, The Cyprus Institute of Neurology & Genetics, 6 Iroon Avenue, Ayios Dometios, Nicosia 2371, Cyprus; (C.W.L.); (C.S.); (P.K.); (M.K.)
| | - Marina Kleanthous
- Molecular Genetics Thalassaemia Department, The Cyprus Institute of Neurology & Genetics, 6 Iroon Avenue, Ayios Dometios, Nicosia 2371, Cyprus; (C.W.L.); (C.S.); (P.K.); (M.K.)
| | - Raj Ramesar
- Department of Pathology, University of Cape Town City of Cape Town, Cape Town 7925, South Africa;
| | - Bin Alwi Zilfalil
- Human Genome Centre, School of Medical Sciences, Universiti Sains Malaysia, Health Campus, Kubang Kerian 16150, Kelantan, Malaysia
- Correspondence: or ; Tel.: +60-9767-6531
| | | |
Collapse
|
2
|
Mohyee N, Bahar R, Abidin ZAZ, Hassan NNN. Prevalence of β-Thalassemia and β Hemoglobin Variants in Thalassemia Screening at Hospital Tengku Ampuan Rahimah, Klang, Malaysia. Hemoglobin 2020. [DOI: 10.1080/03630269.2020.1717732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Norlyiyana Mohyee
- Department of Haematology, School of Medical Sciences, Universiti Sains Malaysia, Kota Bharu, Malaysia
- Department of Pathology, Hospital Tengku Ampuan Rahimah, Klang, Kelantan
| | - Rosnah Bahar
- Department of Haematology, School of Medical Sciences, Universiti Sains Malaysia, Kota Bharu, Malaysia
| | | | - Nik Norliza Nik Hassan
- BioMedical Program, School of Health Sciences, Health Campus, Universiti Sains Malaysia, Kota Bharu, Malaysia
| |
Collapse
|
3
|
Rameli N, Bahar R, Hasan NFFNM, Hussin S, Hassan NNN. Demographic and Laboratory Spectrum of Hb Constant Spring in Healthy Teenagers in Kelantan, Malaysia. Hemoglobin 2020. [DOI: 10.1080/03630269.2020.1717730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Nabilah Rameli
- Department of Haematology, School of Medical Science, Hospital Raja Perempuan Zainab II, Kota Bharu, Kelantan, Malaysia
| | - Rosnah Bahar
- Department of Haematology, School of Medical Science, Hospital Raja Perempuan Zainab II, Kota Bharu, Kelantan, Malaysia
| | | | - Suryati Hussin
- Unit of Haematology, Department of Pathology, Hospital Raja Perempuan Zainab II, Kota Bharu, Kelantan, Malaysia
| | - Nik Norliza Nik Hassan
- BioMedical Program, School of Health Sciences, Universiti Sains Malaysia, Kota Bharu, Kelantan, Malaysia
| |
Collapse
|
4
|
Hassan NNN, Plazzer JP, Smith TD, Halim-Fikri H, Macrae F, Zubaidi AAL, Zilfalil BA. Harmonizing the interpretation of genetic variants across the world: the Malaysian experience. BMC Res Notes 2016; 9:125. [PMID: 26915360 PMCID: PMC4768322 DOI: 10.1186/s13104-015-1798-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2015] [Accepted: 12/14/2015] [Indexed: 12/18/2022] Open
Abstract
Background Databases for gene variants are very useful for sharing genetic data and to facilitate the understanding of the genetic basis of diseases. This report summarises the issues surrounding the
development of the Malaysian Human Variome Project Country Node. The focus is on human germline variants. Somatic variants, mitochondrial variants and other types of genetic variation have corresponding databases which are not covered here, as they have specific issues that do not necessarily apply to germline variations. Results The ethical, legal, social issues,
intellectual property, ownership of the data, information technology implementation, and efforts to improve the standards and systems used in data sharing are discussed. Conclusion An overarching framework such as provided by the Human Variome Project to co-ordinate activities is invaluable. Country Nodes, such as MyHVP, enable human gene variation associated with human diseases to be collected, stored and shared by all disciplines (clinicians, molecular biologists, pathologists, bioinformaticians) for a consistent interpretation of genetic variants locally and across the world.
Collapse
Affiliation(s)
- Nik Norliza Nik Hassan
- Department of Colorectal Medicine and Genetics, The Royal Melbourne Hospital, Victoria, Australia.
| | - John-Paul Plazzer
- Department of Colorectal Medicine and Genetics, The Royal Melbourne Hospital, Victoria, Australia.
| | - Timothy D Smith
- Human Variome Project, The University of Melbourne, Victoria, Australia.
| | - Hashim Halim-Fikri
- Department of Colorectal Medicine and Genetics, The Royal Melbourne Hospital, Victoria, Australia. .,Faculty of Medicine, Medical Campus, Universiti Sultan Zainal Abidin (UniSZA), Jln. Sultan Mahmud, 20400, Kuala Terengganu, Terengganu, Malaysia.
| | - Finlay Macrae
- Department of Colorectal Medicine and Genetics, The Royal Melbourne Hospital, Victoria, Australia. .,Department of Medicine, The University of Melbourne, Victoria, Australia.
| | - A A L Zubaidi
- Faculty of Medicine, Medical Campus, Universiti Sultan Zainal Abidin (UniSZA), Jln. Sultan Mahmud, 20400, Kuala Terengganu, Terengganu, Malaysia.
| | - Bin Alwi Zilfalil
- Department of Pediatric, School of Medical Sciences, Health Campus, Universiti Sains Malaysia, Kubang Kerian, 16150, Kota Bharu, Kelantan, Malaysia.
| | | |
Collapse
|
5
|
Halim-Fikri H, Etemad A, Abdul Latif AZ, Merican AF, Baig AA, Annuar AA, Ismail E, Salahshourifar I, Liza-Sharmini AT, Ramli M, Shah MI, Johan MF, Hassan NNN, Abdul-Aziz NM, Mohd Noor NH, Nur-Shafawati AR, Hassan R, Bahar R, Zain RB, Yusoff SM, Yusoff S, Tan SG, Thong MK, Wan-Isa H, Abdullah WZ, Mohamed Z, Abdul Latiff Z, Zilfalil BA. The first Malay database toward the ethnic-specific target molecular variation. BMC Res Notes 2015; 8:176. [PMID: 25925844 PMCID: PMC4440489 DOI: 10.1186/s13104-015-1123-y] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2014] [Accepted: 04/15/2015] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND The Malaysian Node of the Human Variome Project (MyHVP) is one of the eighteen official Human Variome Project (HVP) country-specific nodes. Since its inception in 9(th) October 2010, MyHVP has attracted the significant number of Malaysian clinicians and researchers to participate and contribute their data to this project. MyHVP also act as the center of coordination for genotypic and phenotypic variation studies of the Malaysian population. A specialized database was developed to store and manage the data based on genetic variations which also associated with health and disease of Malaysian ethnic groups. This ethnic-specific database is called the Malaysian Node of the Human Variome Project database (MyHVPDb). FINDINGS Currently, MyHVPDb provides only information about the genetic variations and mutations found in the Malays. In the near future, it will expand for the other Malaysian ethnics as well. The data sets are specified based on diseases or genetic mutation types which have three main subcategories: Single Nucleotide Polymorphism (SNP), Copy Number Variation (CNV) followed by the mutations which code for the common diseases among Malaysians. MyHVPDb has been open to the local researchers, academicians and students through the registration at the portal of MyHVP ( http://hvpmalaysia.kk.usm.my/mhgvc/index.php?id=register ). CONCLUSIONS This database would be useful for clinicians and researchers who are interested in doing a study on genomics population and genetic diseases in order to obtain up-to-date and accurate information regarding the population-specific variations and also useful for those in countries with similar ethnic background.
Collapse
Affiliation(s)
- Hashim Halim-Fikri
- Department of Pediatric, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, 16150, Kelantan, Malaysia. .,Faculty of Medicine, Universiti Sultan Zainal Abidin (UniSZA), 20400, Kuala Terengganu, Terengganu, Malaysia.
| | - Ali Etemad
- Department of Pediatric, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, 16150, Kelantan, Malaysia.
| | - Ahmad Zubaidi Abdul Latif
- Faculty of Medicine, Universiti Sultan Zainal Abidin (UniSZA), 20400, Kuala Terengganu, Terengganu, Malaysia.
| | - Amir Feisal Merican
- Centre of Research for Computational Sciences and Informatics in Biology, Bioindustry, Environment, Agriculture & Healthcare, University of Malaya, 50603, Kuala Lumpur, Malaysia. .,Institute of Biological Sciences, University of Malaya, 50603, Kuala Lumpur, Malaysia.
| | - Atif Amin Baig
- Faculty of Medicine, Universiti Sultan Zainal Abidin (UniSZA), 20400, Kuala Terengganu, Terengganu, Malaysia. .,Molecular Medicine Cluster, Biomedical Center, Faculty of Medicine, Universiti Sultan Zainal Abidin (UniSZA), 20400, Kuala Terengganu, Terengganu, Malaysia.
| | - Azlina Ahmad Annuar
- Department of Biomedical Science, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.
| | - Endom Ismail
- School of Biosciences and Biotechnology, National University of Malaysia, 43600, Bangi, Selangor, Malaysia.
| | - Iman Salahshourifar
- Human Genome Center, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, 16150, Kelantan, Malaysia.
| | - Ahmad Tajudin Liza-Sharmini
- Department of Ophthalmology, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, 16150, Kelantan, Malaysia.
| | - Marini Ramli
- Department of Hematology, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, 16150, Kelantan, Malaysia.
| | - Mohamed Irwan Shah
- Molecular Medicine Cluster, Biomedical Center, Faculty of Medicine, Universiti Sultan Zainal Abidin (UniSZA), 20400, Kuala Terengganu, Terengganu, Malaysia.
| | - Muhammad Farid Johan
- Department of Hematology, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, 16150, Kelantan, Malaysia.
| | | | | | - Noor Haslina Mohd Noor
- Department of Hematology, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, 16150, Kelantan, Malaysia.
| | - Ab Rajab Nur-Shafawati
- Human Genome Center, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, 16150, Kelantan, Malaysia.
| | - Rosline Hassan
- Department of Hematology, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, 16150, Kelantan, Malaysia.
| | - Rosnah Bahar
- Department of Hematology, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, 16150, Kelantan, Malaysia.
| | - Rosnah Binti Zain
- Oral Cancer Research Coordinating Centre, Faculty of Dentistry, University of Malaya, Kuala Lumpur, Malaysia.
| | - Shafini Mohamed Yusoff
- Department of Hematology, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, 16150, Kelantan, Malaysia.
| | - Surini Yusoff
- Department of Pediatric, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, 16150, Kelantan, Malaysia.
| | - Soon Guan Tan
- Faculty of Biotechnology & Biomolecular Sciences, Universiti Putra Malaysia, Serdang, Selangor, Malaysia.
| | - Meow-Keong Thong
- Department of Pediatrics, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.
| | - Hatin Wan-Isa
- Human Genome Center, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, 16150, Kelantan, Malaysia.
| | - Wan Zaidah Abdullah
- Department of Hematology, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, 16150, Kelantan, Malaysia.
| | - Zahurin Mohamed
- Department of Pharmacology, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.
| | - Zarina Abdul Latiff
- Department of Pediatrics, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre (UKMMC), Kuala Lumpur, Malaysia.
| | - Bin Alwi Zilfalil
- Department of Pediatric, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, 16150, Kelantan, Malaysia.
| | | |
Collapse
|
6
|
Wan Juhari WK, Md Tamrin NA, Mat Daud MHR, Isa HW, Mohd Nasir N, Maran S, Abdul Rajab NS, Ahmad Amin Noordin KB, Nik Hassan NN, Tearle R, Razali R, Merican AF, Zilfalil BA. A whole genome analyses of genetic variants in two Kelantan Malay individuals. Hugo J 2014; 8:4. [PMID: 27090252 PMCID: PMC4685156 DOI: 10.1186/s11568-014-0004-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/04/2014] [Accepted: 09/19/2014] [Indexed: 12/29/2022]
Abstract
Background The sequencing of two members of the Royal Kelantan Malay family genomes will provide insights on the Kelantan Malay whole genome sequences. The two Kelantan Malay genomes were analyzed for the SNP markers associated with thalassemia and Helicobacter pylori infection. Helicobacter pylori infection was reported to be low prevalence in the north-east as compared to the west coast of the Peninsular Malaysia and beta-thalassemia was known to be one of the most common inherited and genetic disorder in Malaysia. Result By combining SNP information from literatures, GWAS study and NCBI ClinVar, 18 unique SNPs were selected for further analysis. From these 18 SNPs, 10 SNPs came from previous study of Helicobacter pylori infection among Malay patients, 6 SNPs were from NCBI ClinVar and 2 SNPs from GWAS studies. The analysis reveals that both Royal Kelantan Malay genomes shared all the 10 SNPs identified by Maran (Single Nucleotide Polymorphims (SNPs) genotypic profiling of Malay patients with and without Helicobacter pylori infection in Kelantan, 2011) and one SNP from GWAS study. In addition, the analysis also reveals that both Royal Kelantan Malay genomes shared 3 SNP markers; HBG1 (rs1061234), HBB (rs1609812) and BCL11A (rs766432) where all three markers were associated with beta-thalassemia. Conclusions Our findings suggest that the Royal Kelantan Malays carry the SNPs which are associated with protection to Helicobacter pylori infection. In addition they also carry SNPs which are associated with beta-thalassemia. These findings are in line with the findings by other researchers who conducted studies on thalassemia and Helicobacter pylori infection in the non-royal Malay population.
Collapse
Affiliation(s)
- Wan Khairunnisa Wan Juhari
- Department of Pediatrics, School of Medical Sciences, Universiti Sains Malaysia, 16150 Kubang Kerian, Kelantan, Malaysia
| | - Nur Aida Md Tamrin
- Faculty of Resource Science and, Technology Universiti Malaysia Sarawak, Sarawak, Malaysia
| | | | - Hatin Wan Isa
- Human Genome Center, School of Medical Sciences, Universiti Sains Malaysia, Universiti Sains Malaysia, Kelantan, Malaysia
| | - Nurfazreen Mohd Nasir
- Human Genome Center, School of Medical Sciences, Universiti Sains Malaysia, Universiti Sains Malaysia, Kelantan, Malaysia
| | - Sathiya Maran
- Human Genome Center, School of Medical Sciences, Universiti Sains Malaysia, Universiti Sains Malaysia, Kelantan, Malaysia
| | - Nur Shafawati Abdul Rajab
- Human Genome Center, School of Medical Sciences, Universiti Sains Malaysia, Universiti Sains Malaysia, Kelantan, Malaysia
| | | | | | - Rick Tearle
- Complete Genomics Inc, 2071 Stierlin Court, Mountain View, 94043, CA, USA
| | | | - Amir Feisal Merican
- Centre of Research for Computational Sciences and Informatics in Biology, Bioindustry, Environment, Agriculture and Healthcare (CRYSTAL), Kuala Lumpur, Malaysia.,Institute of Biological Science, Faculty of Science, Universiti Malaya, Kuala Lumpur, Malaysia
| | - Bin Alwi Zilfalil
- Department of Pediatrics, School of Medical Sciences, Universiti Sains Malaysia, 16150 Kubang Kerian, Kelantan, Malaysia.
| |
Collapse
|