Association of ApaI rs7975232 and BsmI rs1544410 in clinical outcomes of COVID-19 patients according to different SARS-CoV-2 variants
Ayad Naji Radha Al-Gharrawi, Enayat Anvari, Abolfazl Fateh
Scientific Reports, doi:10.1038/s41598-023-30859-7
A growing body of research has shown how important vitamin D is in the prognosis of coronavirus disease 19 (COVID-19 ). The vitamin D receptor is necessary for vitamin D to perform its effects, and its polymorphisms can help in this regard. Therefore, we aimed to evaluate whether the association of ApaI rs7975232 and BsmI rs1544410 polymorphisms in different severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants were influential in the outcomes of COVID-19. The polymerase chain reaction-restriction fragment length polymorphism method was utilized to determine the different genotypes of ApaI rs7975232 and BsmI rs1544410 in 1734 and 1450 patients who had recovered and deceased, respectively. Our finding revealed that the ApaI rs7975232 AA genotype in the Delta and Omicron BA.5 and the CA genotype in the Delta and Alpha variants were associated with higher mortality rate. Also, the BsmI rs1544410 GG genotype in the Delta and Omicron BA.5 and the GA genotype in the Delta and Alpha variants were related to a higher mortality rate. The A-G haplotype was linked with COVID-19 mortality in both the Alpha and Delta variants. The A-A haplotype for the Omicron BA.5 variants was statistically significant. In conclusion, our research revealed a connection between SARS-CoV-2 variants and the impacts of ApaI rs7975232 and BsmI rs1544410 polymorphisms. However, more research is still needed to substantiate our findings.
www.nature.com/scientificreports/ levels in patients with the Delta variant were much higher. Also, in this study, there was a strong LD between BsmI rs1544410 and ApaI rs7975232. According to our findings, the C-A haplotype was more common among all SARS-CoV-2 variations. The A-G haplotype was linked with COVID-19 mortality in both the Alpha and Delta variants. The A-A haplotype for the Omicron variants was statistically significant. These two SNPs may likely function differently in distinct SARS-CoV-2 variants. However, the mechanism underlying this divergence remains unknown. There were several limitations in our study that should be considered. We did not have any healthy controls who had not previously suffered from COVID-19. Besides, previous vaccination information of all patients was not available. Moreover, this study was conducted in only one population with the same ethnicity. To generalize the relationship between these two polymorphisms to the whole society, more studies should be done on different races in Iran. In conclusion, our study showed that the serum vitamin D level and BsmI rs1544410 and ApaI rs7975232 polymorphisms were related to the mortality rate of SARS-CoV-2 with different variants. The COVID-19 mortality rate was related to ApaI rs7975232 CA genotype in the Alpha variant and with AA and CA genotypes in the Delta variant and with AA genotype in the Omicron BA.5 variant. Moreover, in BsmI rs1544410 polymorphisms, the mortality rate was correlated..
References
Abdollahzadeh, Association of Vitamin D receptor gene polymorphisms and clinical/severe outcomes of COVID-19 patients, Infect. Genet. Evol
Alagarasu, Selvaraj, Swaminathan, Narendran, Narayanan, 5′ regulatory and 3′ untranslated region polymorphisms of vitamin D receptor gene in South Indian HIV and HIV-TB patients, J. Clin. Immunol
Albu-Mohammed, Anvari, Fateh, Evaluating the role of BglI rs739837 and TaqI rs731236 polymorphisms in Vitamin D receptor with SARS-CoV-2 variants mortality rate, Genes
Alsafar, COVID-19 disease severity and death in relation to vitamin D status among SARS-CoV-2-positive UAE residents, Nutrients
Apaydin, Effects of vitamin D receptor gene polymorphisms on the prognosis of COVID-19, Clin. Endocrinol
Brito, Ribeiro, Da Cunha Daltro, De Barros, Silva, The possible benefits of vitamin D in COVID-19, Nutrition
Cimmino, Vitamin D Inhibits IL-6 pro-atherothrombotic effects in human endothelial cells: A potential mechanism for protection against COVID-19 infection?, J. Cardiovasc. Dev. Dis
García-Lledó, Pharmacological treatment of COVID-19: an opinion paper, Rev. Esp. Quimioter
Gois, Ferreira, Olenski, Seguro, Vitamin D and infectious diseases: simple bystander or contributing factor?, Nutrients
Greiller, Martineau, Modulation of the immune response to respiratory viruses by vitamin D, Nutrients
Hasan, Raed, Muda, Mohamed, Samsudin, Association of Vitamin D receptor gene polymorphisms with metabolic syndrome and its components among adult Arabs from the United Arab Emirates, Diabetes Metab. Syndr
He, Association between vitamin D receptor polymorphisms and hepatitis B virus infection susceptibility: A meta-analysis study, Gene
Hoan, Vitamin D receptor ApaI polymorphism associated with progression of liver disease in Vietnamese patients chronically infected with hepatitis B virus, BMC Med. Genet
Hoffmann, SARS-CoV-2 cell entry depends on ACE2 and TMPRSS2 and is blocked by a clinically proven protease inhibitor, Cell
Karcioğlu, Correlation of the variations in prevalence of coronavirus disease 2019 and vitamin D receptor gene polymorphisms in cohorts from 26 countries, Anatolian Clin. J. Med. Sci
Kresfelder, Janssen, Bont, Venter, Confirmation of an association between single nucleotide polymorphisms in the VDR gene with respiratory syncytial virus related disease in South African children, J. Med. Virol
Malek Mahdavi, A brief review of interplay between vitamin D and angiotensin-converting enzyme 2: Implications for a potential treatment for COVID-19, Rev. Med. Virol
Moodley, Qin, Singh, Spector, Vitamin D related host genetic variants alter HIV disease progression in children, Pediatr. Infect. Dis. J
Qayyum, Slominski, Raman, Slominski, Novel CYP11A1-derived vitamin D and lumisterol biometabolites for the management of COVID-19, Nutrients
Qayyum, Vitamin D and lumisterol novel metabolites can inhibit SARS-CoV-2 replication machinery enzymes, Am. J. Physiol.-Endocrinol. Metab
Roth, Jones, Prosser, Robinson, Vohra, Vitamin D receptor polymorphisms and the risk of acute lower respiratory tract infection in early childhood, J. Infect. Dis
Sauna, Kimchi-Sarfaty, Understanding the contribution of synonymous mutations to human disease, Nat. Rev. Genet
Slominski, COVID-19 and Vitamin D: A lesson from the skin, Exp. Dermatol
Song, Vitamin D3 and its hydroxyderivatives as promising drugs against COVID-19: A computational study, J. Biomol. Struct. Dyn
Sánchez De Latorre, Vitamin D receptor gene haplotypes and susceptibility to HIV-1 infection in injection drug users, J. Infect. Dis
Uitterlinden, Fang, Van Meurs, Pols, Van Leeuwen, Genetics and biology of vitamin D receptor polymorphisms, Gene
Van Etten, The vitamin D receptor gene FokI polymorphism: functional impact on the immune system, Eur. J. Immunol
Varikasuvu, COVID-19 and vitamin D (Co-VIVID study): A systematic review and meta-analysis of randomized controlled trials, Expert Rev. Anti-infect. Ther
Watkins, Lemonovich, Salata, An update on the association of vitamin D deficiency with common infectious diseases, Can. J. Physiol. Pharmacol
Yuan, 1, 25-dihydroxyvitamin D3 suppresses renin gene transcription by blocking the activity of the cyclic AMP response element in the renin gene promoter, J. Biol. Chem
Zeidan, Vitamin D deficiency and vitamin D receptor FokI polymorphism as risk factors for COVID-19, Pediatr. Res
{ 'indexed': {'date-parts': [[2023, 3, 4]], 'date-time': '2023-03-04T05:42:47Z', 'timestamp': 1677908567220},
'reference-count': 31,
'publisher': 'Springer Science and Business Media LLC',
'issue': '1',
'license': [ { 'start': { 'date-parts': [[2023, 3, 3]],
'date-time': '2023-03-03T00:00:00Z',
'timestamp': 1677801600000},
'content-version': 'tdm',
'delay-in-days': 0,
'URL': 'https://creativecommons.org/licenses/by/4.0'},
{ 'start': { 'date-parts': [[2023, 3, 3]],
'date-time': '2023-03-03T00:00:00Z',
'timestamp': 1677801600000},
'content-version': 'vor',
'delay-in-days': 0,
'URL': 'https://creativecommons.org/licenses/by/4.0'}],
'content-domain': {'domain': ['link.springer.com'], 'crossmark-restriction': False},
'abstract': '<jats:title>Abstract</jats:title><jats:p>A growing body of research has shown how important '
'vitamin D is in the prognosis of coronavirus disease 19 (COVID-19). The vitamin D receptor is '
'necessary for vitamin D to perform its effects, and its polymorphisms can help in this '
'regard. Therefore, we aimed to evaluate whether the association of '
'<jats:italic>ApaI</jats:italic> rs7975232 and <jats:italic>BsmI</jats:italic> rs1544410 '
'polymorphisms in different severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) '
'variants were influential in the outcomes of COVID-19. The polymerase chain '
'reaction-restriction fragment length polymorphism method was utilized to determine the '
'different genotypes of <jats:italic>ApaI</jats:italic> rs7975232 and '
'<jats:italic>BsmI</jats:italic> rs1544410 in 1734 and 1450 patients who had recovered and '
'deceased, respectively. Our finding revealed that the <jats:italic>ApaI</jats:italic> '
'rs7975232 AA genotype in the Delta and Omicron BA.5 and the CA genotype in the Delta and '
'Alpha variants were associated with higher mortality rate. Also, the '
'<jats:italic>BsmI</jats:italic> rs1544410 GG genotype in the Delta and Omicron BA.5 and the '
'GA genotype in the Delta and Alpha variants were related to a higher mortality rate. The A-G '
'haplotype was linked with COVID-19 mortality in both the Alpha and Delta variants. The A-A '
'haplotype for the Omicron BA.5 variants was statistically significant. In conclusion, our '
'research revealed a connection between SARS-CoV-2 variants and the impacts of '
'<jats:italic>ApaI</jats:italic> rs7975232 and <jats:italic>BsmI</jats:italic> rs1544410 '
'polymorphisms. However, more research is still needed to substantiate our findings.</jats:p>',
'DOI': '10.1038/s41598-023-30859-7',
'type': 'journal-article',
'created': {'date-parts': [[2023, 3, 3]], 'date-time': '2023-03-03T14:03:05Z', 'timestamp': 1677852185000},
'update-policy': 'http://dx.doi.org/10.1007/springer_crossmark_policy',
'source': 'Crossref',
'is-referenced-by-count': 0,
'title': 'Association of ApaI rs7975232 and BsmI rs1544410 in clinical outcomes of COVID-19 patients '
'according to different SARS-CoV-2 variants',
'prefix': '10.1038',
'volume': '13',
'author': [ {'given': 'Ayad Naji Radha', 'family': 'Al-Gharrawi', 'sequence': 'first', 'affiliation': []},
{'given': 'Enayat', 'family': 'Anvari', 'sequence': 'additional', 'affiliation': []},
{'given': 'Abolfazl', 'family': 'Fateh', 'sequence': 'additional', 'affiliation': []}],
'member': '297',
'published-online': {'date-parts': [[2023, 3, 3]]},
'reference': [ { 'key': '30859_CR1',
'first-page': '111356',
'volume': '92',
'author': 'SR Varikasuvu',
'year': '2022',
'unstructured': 'Varikasuvu, S. R. et al. COVID-19 and vitamin D (Co-VIVID study): A '
'systematic review and meta-analysis of randomized controlled trials. '
'Expert Rev. Anti-infect. Ther. 92, 111356 (2022).',
'journal-title': 'Expert Rev. Anti-infect. Ther.'},
{ 'key': '30859_CR2',
'doi-asserted-by': 'publisher',
'first-page': '115',
'DOI': '10.37201/req/158.2021',
'volume': '35',
'author': 'A García-Lledó',
'year': '2022',
'unstructured': 'García-Lledó, A. et al. Pharmacological treatment of COVID-19: an '
'opinion paper. Rev. Esp. Quimioter. 35, 115 (2022).',
'journal-title': 'Rev. Esp. Quimioter.'},
{ 'key': '30859_CR3',
'doi-asserted-by': 'publisher',
'first-page': '363',
'DOI': '10.1139/cjpp-2014-0352',
'volume': '93',
'author': 'RR Watkins',
'year': '2015',
'unstructured': 'Watkins, R. R., Lemonovich, T. L. & Salata, R. A. An update on the '
'association of vitamin D deficiency with common infectious diseases. '
'Can. J. Physiol. Pharmacol. 93, 363–368 (2015).',
'journal-title': 'Can. J. Physiol. Pharmacol.'},
{ 'key': '30859_CR4',
'doi-asserted-by': 'publisher',
'DOI': '10.1016/j.nut.2021.111356',
'volume': '91',
'author': 'DTM Brito',
'year': '2021',
'unstructured': 'Brito, D. T. M., Ribeiro, L. H. C., da Cunha Daltro, C. H. & de Barros '
'Silva, R. The possible benefits of vitamin D in COVID-19. Nutrition 91, '
'111356 (2021).',
'journal-title': 'Nutrition'},
{ 'key': '30859_CR5',
'doi-asserted-by': 'publisher',
'first-page': '651',
'DOI': '10.3390/nu9070651',
'volume': '9',
'author': 'PHF Gois',
'year': '2017',
'unstructured': 'Gois, P. H. F., Ferreira, D., Olenski, S. & Seguro, A. C. Vitamin D and '
'infectious diseases: simple bystander or contributing factor?. Nutrients '
'9, 651 (2017).',
'journal-title': 'Nutrients'},
{ 'key': '30859_CR6',
'doi-asserted-by': 'publisher',
'first-page': '1714',
'DOI': '10.3390/nu13051714',
'volume': '13',
'author': 'H AlSafar',
'year': '2021',
'unstructured': 'AlSafar, H. et al. COVID-19 disease severity and death in relation to '
'vitamin D status among SARS-CoV-2-positive UAE residents. Nutrients 13, '
'1714 (2021).',
'journal-title': 'Nutrients'},
{ 'key': '30859_CR7',
'doi-asserted-by': 'publisher',
'DOI': '10.1002/rmv.2119',
'volume': '30',
'author': 'A Malek Mahdavi',
'year': '2020',
'unstructured': 'Malek Mahdavi, A. A brief review of interplay between vitamin D and '
'angiotensin-converting enzyme 2: Implications for a potential treatment '
'for COVID-19. Rev. Med. Virol. 30, e2119 (2020).',
'journal-title': 'Rev. Med. Virol.'},
{ 'key': '30859_CR8',
'doi-asserted-by': 'crossref',
'first-page': '1',
'DOI': '10.4274/jpr.galenos.2021.45762',
'volume': '9',
'author': 'N Zeidan',
'year': '2022',
'unstructured': 'Zeidan, N. et al. Vitamin D deficiency and vitamin D receptor FokI '
'polymorphism as risk factors for COVID-19. Pediatr. Res. 9, 1–8 (2022).',
'journal-title': 'Pediatr. Res.'},
{ 'key': '30859_CR9',
'doi-asserted-by': 'publisher',
'first-page': '395',
'DOI': '10.1002/eji.200636043',
'volume': '37',
'author': 'E van Etten',
'year': '2007',
'unstructured': 'van Etten, E. et al. The vitamin D receptor gene FokI polymorphism: '
'functional impact on the immune system. Eur. J. Immunol. 37, 395–405 '
'(2007).',
'journal-title': 'Eur. J. Immunol.'},
{ 'key': '30859_CR10',
'doi-asserted-by': 'publisher',
'first-page': '1834',
'DOI': '10.1002/jmv.22179',
'volume': '83',
'author': 'T Kresfelder',
'year': '2011',
'unstructured': 'Kresfelder, T., Janssen, R., Bont, L. & Venter, M. Confirmation of an '
'association between single nucleotide polymorphisms in the VDR gene with '
'respiratory syncytial virus related disease in South African children. '
'J. Med. Virol. 83, 1834–1840 (2011).',
'journal-title': 'J. Med. Virol.'},
{ 'key': '30859_CR11',
'doi-asserted-by': 'publisher',
'first-page': '676',
'DOI': '10.1086/527488',
'volume': '197',
'author': 'DE Roth',
'year': '2008',
'unstructured': 'Roth, D. E., Jones, A. B., Prosser, C., Robinson, J. L. & Vohra, S. '
'Vitamin D receptor polymorphisms and the risk of acute lower respiratory '
'tract infection in early childhood. J. Infect. Dis. 197, 676–680 (2008).',
'journal-title': 'J. Infect. Dis.'},
{ 'key': '30859_CR12',
'doi-asserted-by': 'publisher',
'first-page': '2346',
'DOI': '10.3390/genes13122346',
'volume': '13',
'author': 'WHM Albu-Mohammed',
'year': '2022',
'unstructured': 'Albu-Mohammed, W. H. M., Anvari, E. & Fateh, A. Evaluating the role of '
'BglI rs739837 and TaqI rs731236 polymorphisms in Vitamin D receptor with '
'SARS-CoV-2 variants mortality rate. Genes 13, 2346 (2022).',
'journal-title': 'Genes'},
{ 'key': '30859_CR13',
'doi-asserted-by': 'publisher',
'first-page': '105',
'DOI': '10.1016/j.gene.2017.12.027',
'volume': '645',
'author': 'Q He',
'year': '2018',
'unstructured': 'He, Q. et al. Association between vitamin D receptor polymorphisms and '
'hepatitis B virus infection susceptibility: A meta-analysis study. Gene '
'645, 105–112 (2018).',
'journal-title': 'Gene'},
{ 'key': '30859_CR14',
'doi-asserted-by': 'publisher',
'first-page': '1',
'DOI': '10.1186/s12881-019-0903-y',
'volume': '20',
'author': 'NX Hoan',
'year': '2019',
'unstructured': 'Hoan, N. X. et al. Vitamin D receptor ApaI polymorphism associated with '
'progression of liver disease in Vietnamese patients chronically infected '
'with hepatitis B virus. BMC Med. Genet. 20, 1–12 (2019).',
'journal-title': 'BMC Med. Genet.'},
{ 'key': '30859_CR15',
'doi-asserted-by': 'publisher',
'DOI': '10.1016/j.meegid.2021.105098',
'volume': '96',
'author': 'R Abdollahzadeh',
'year': '2021',
'unstructured': 'Abdollahzadeh, R. et al. Association of Vitamin D receptor gene '
'polymorphisms and clinical/severe outcomes of COVID-19 patients. Infect. '
'Genet. Evol. 96, 105098 (2021).',
'journal-title': 'Infect. Genet. Evol.'},
{ 'key': '30859_CR16',
'doi-asserted-by': 'publisher',
'first-page': '4240',
'DOI': '10.3390/nu7064240',
'volume': '7',
'author': 'CL Greiller',
'year': '2015',
'unstructured': 'Greiller, C. L. & Martineau, A. R. Modulation of the immune response to '
'respiratory viruses by vitamin D. Nutrients 7, 4240–4270 (2015).',
'journal-title': 'Nutrients'},
{ 'key': '30859_CR17',
'doi-asserted-by': 'publisher',
'first-page': '271',
'DOI': '10.1016/j.cell.2020.02.052',
'volume': '181',
'author': 'M Hoffmann',
'year': '2020',
'unstructured': 'Hoffmann, M. et al. SARS-CoV-2 cell entry depends on ACE2 and TMPRSS2 '
'and is blocked by a clinically proven protease inhibitor. Cell 181, '
'271–280 (2020).',
'journal-title': 'Cell'},
{ 'key': '30859_CR18',
'doi-asserted-by': 'publisher',
'first-page': '29821',
'DOI': '10.1074/jbc.M705495200',
'volume': '282',
'author': 'W Yuan',
'year': '2007',
'unstructured': 'Yuan, W. et al. 1, 25-dihydroxyvitamin D3 suppresses renin gene '
'transcription by blocking the activity of the cyclic AMP response '
'element in the renin gene promoter. J. Biol. Chem. 282, 29821–29830 '
'(2007).',
'journal-title': 'J. Biol. Chem.'},
{ 'key': '30859_CR19',
'doi-asserted-by': 'publisher',
'first-page': '11594',
'DOI': '10.1080/07391102.2021.1964601',
'volume': '40',
'author': 'Y Song',
'year': '2022',
'unstructured': 'Song, Y. et al. Vitamin D3 and its hydroxyderivatives as promising drugs '
'against COVID-19: A computational study. J. Biomol. Struct. Dyn. 40, '
'11594–11610 (2022).',
'journal-title': 'J. Biomol. Struct. Dyn.'},
{ 'key': '30859_CR20',
'doi-asserted-by': 'publisher',
'first-page': '246',
'DOI': '10.1152/ajpendo.00174.2021',
'volume': '321',
'author': 'S Qayyum',
'year': '2021',
'unstructured': 'Qayyum, S. et al. Vitamin D and lumisterol novel metabolites can inhibit '
'SARS-CoV-2 replication machinery enzymes. Am. J. Physiol.-Endocrinol. '
'Metab. 321, 246–251 (2021).',
'journal-title': 'Am. J. Physiol.-Endocrinol. Metab.'},
{ 'key': '30859_CR21',
'doi-asserted-by': 'publisher',
'first-page': '4779',
'DOI': '10.3390/nu14224779',
'volume': '14',
'author': 'S Qayyum',
'year': '2022',
'unstructured': 'Qayyum, S., Slominski, R. M., Raman, C. & Slominski, A. T. Novel '
'CYP11A1-derived vitamin D and lumisterol biometabolites for the '
'management of COVID-19. Nutrients 14, 4779 (2022).',
'journal-title': 'Nutrients'},
{ 'key': '30859_CR22',
'doi-asserted-by': 'publisher',
'first-page': '885',
'DOI': '10.1111/exd.14170',
'volume': '29',
'author': 'RM Slominski',
'year': '2020',
'unstructured': 'Slominski, R. M. et al. COVID-19 and Vitamin D: A lesson from the skin. '
'Exp. Dermatol. 29, 885–890 (2020).',
'journal-title': 'Exp. Dermatol.'},
{ 'key': '30859_CR23',
'doi-asserted-by': 'publisher',
'first-page': 'S531',
'DOI': '10.1016/j.dsx.2017.03.047',
'volume': '11',
'author': 'HA Hasan',
'year': '2017',
'unstructured': 'Hasan, H. A., Raed, O. A., Muda, W. A. M. B. W., Mohamed, H. J. B. J. & '
'Samsudin, A. R. Association of Vitamin D receptor gene polymorphisms '
'with metabolic syndrome and its components among adult Arabs from the '
'United Arab Emirates. Diabetes Metab. Syndr. 11, S531–S537 (2017).',
'journal-title': 'Diabetes Metab. Syndr.'},
{ 'key': '30859_CR24',
'doi-asserted-by': 'publisher',
'first-page': '819',
'DOI': '10.1111/cen.14664',
'volume': '96',
'author': 'T Apaydin',
'year': '2022',
'unstructured': 'Apaydin, T. et al. Effects of vitamin D receptor gene polymorphisms on '
'the prognosis of COVID-19. Clin. Endocrinol. 96, 819–830 (2022).',
'journal-title': 'Clin. Endocrinol.'},
{ 'key': '30859_CR25',
'first-page': '60',
'volume': '27',
'author': 'L Karcioğlu',
'year': '2022',
'unstructured': 'Karcioğlu, L. Correlation of the variations in prevalence of coronavirus '
'disease 2019 and vitamin D receptor gene polymorphisms in cohorts from '
'26 countries. Anatolian Clin. J. Med. Sci. 27, 60–70 (2022).',
'journal-title': 'Anatolian Clin. J. Med. Sci.'},
{ 'key': '30859_CR26',
'doi-asserted-by': 'publisher',
'first-page': '27',
'DOI': '10.3390/jcdd9010027',
'volume': '9',
'author': 'G Cimmino',
'year': '2022',
'unstructured': 'Cimmino, G. et al. Vitamin D Inhibits IL-6 pro-atherothrombotic effects '
'in human endothelial cells: A potential mechanism for protection against '
'COVID-19 infection?. J. Cardiovasc. Dev. Dis. 9, 27 (2022).',
'journal-title': 'J. Cardiovasc. Dev. Dis.'},
{ 'key': '30859_CR27',
'doi-asserted-by': 'publisher',
'first-page': '1230',
'DOI': '10.1097/INF.0b013e31829e4d06',
'volume': '32',
'author': 'A Moodley',
'year': '2013',
'unstructured': 'Moodley, A., Qin, M., Singh, K. K. & Spector, S. A. Vitamin D related '
'host genetic variants alter HIV disease progression in children. '
'Pediatr. Infect. Dis. J. 32, 1230–1236 (2013).',
'journal-title': 'Pediatr. Infect. Dis. J.'},
{ 'key': '30859_CR28',
'doi-asserted-by': 'publisher',
'first-page': '196',
'DOI': '10.1007/s10875-008-9234-z',
'volume': '29',
'author': 'K Alagarasu',
'year': '2009',
'unstructured': 'Alagarasu, K., Selvaraj, P., Swaminathan, S., Narendran, G. & Narayanan, '
'P. 5′ regulatory and 3′ untranslated region polymorphisms of vitamin D '
'receptor gene in South Indian HIV and HIV–TB patients. J. Clin. Immunol. '
'29, 196–204 (2009).',
'journal-title': 'J. Clin. Immunol.'},
{ 'key': '30859_CR29',
'doi-asserted-by': 'publisher',
'first-page': '405',
'DOI': '10.1086/525043',
'volume': '197',
'author': 'M Sánchez de laTorre',
'year': '2008',
'unstructured': 'Sánchez de laTorre, M. et al. Vitamin D receptor gene haplotypes and '
'susceptibility to HIV-1 infection in injection drug users. J. Infect. '
'Dis. 197, 405–410 (2008).',
'journal-title': 'J. Infect. Dis.'},
{ 'key': '30859_CR30',
'doi-asserted-by': 'publisher',
'first-page': '143',
'DOI': '10.1016/j.gene.2004.05.014',
'volume': '338',
'author': 'AG Uitterlinden',
'year': '2004',
'unstructured': 'Uitterlinden, A. G., Fang, Y., Van Meurs, J. B., Pols, H. A. & Van '
'Leeuwen, J. P. Genetics and biology of vitamin D receptor polymorphisms. '
'Gene 338, 143–156 (2004).',
'journal-title': 'Gene'},
{ 'key': '30859_CR31',
'doi-asserted-by': 'publisher',
'first-page': '683',
'DOI': '10.1038/nrg3051',
'volume': '12',
'author': 'ZE Sauna',
'year': '2011',
'unstructured': 'Sauna, Z. E. & Kimchi-Sarfaty, C. Understanding the contribution of '
'synonymous mutations to human disease. Nat. Rev. Genet. 12, 683–691 '
'(2011).',
'journal-title': 'Nat. Rev. Genet.'}],
'container-title': 'Scientific Reports',
'original-title': [],
'language': 'en',
'link': [ { 'URL': 'https://www.nature.com/articles/s41598-023-30859-7.pdf',
'content-type': 'application/pdf',
'content-version': 'vor',
'intended-application': 'text-mining'},
{ 'URL': 'https://www.nature.com/articles/s41598-023-30859-7',
'content-type': 'text/html',
'content-version': 'vor',
'intended-application': 'text-mining'},
{ 'URL': 'https://www.nature.com/articles/s41598-023-30859-7.pdf',
'content-type': 'application/pdf',
'content-version': 'vor',
'intended-application': 'similarity-checking'}],
'deposited': { 'date-parts': [[2023, 3, 3]],
'date-time': '2023-03-03T14:07:48Z',
'timestamp': 1677852468000},
'score': 1,
'resource': {'primary': {'URL': 'https://www.nature.com/articles/s41598-023-30859-7'}},
'subtitle': [],
'short-title': [],
'issued': {'date-parts': [[2023, 3, 3]]},
'references-count': 31,
'journal-issue': {'issue': '1', 'published-online': {'date-parts': [[2023, 12]]}},
'alternative-id': ['30859'],
'URL': 'http://dx.doi.org/10.1038/s41598-023-30859-7',
'relation': {},
'ISSN': ['2045-2322'],
'subject': ['Multidisciplinary'],
'container-title-short': 'Sci Rep',
'published': {'date-parts': [[2023, 3, 3]]},
'assertion': [ { 'value': '8 December 2022',
'order': 1,
'name': 'received',
'label': 'Received',
'group': {'name': 'ArticleHistory', 'label': 'Article History'}},
{ 'value': '2 March 2023',
'order': 2,
'name': 'accepted',
'label': 'Accepted',
'group': {'name': 'ArticleHistory', 'label': 'Article History'}},
{ 'value': '3 March 2023',
'order': 3,
'name': 'first_online',
'label': 'First Online',
'group': {'name': 'ArticleHistory', 'label': 'Article History'}},
{ 'value': 'The authors declare no competing interests.',
'order': 1,
'name': 'Ethics',
'group': {'name': 'EthicsHeading', 'label': 'Competing interests'}}],
'article-number': '3612'}