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Pérez-Martínez DE, Bermúdez-Hernández GA, Madrazo-Moya CF, Cancino-Muñoz I, Montero H, Licona-Cassani C, Muñiz-Salazar R, Comas I, Zenteno-Cuevas R. SNPs in Genes Related to DNA Damage Repair in Mycobacterium Tuberculosis: Their Association with Type 2 Diabetes Mellitus and Drug Resistance. Genes (Basel) 2022; 13:genes13040609. [PMID: 35456415 PMCID: PMC9029044 DOI: 10.3390/genes13040609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 03/19/2022] [Accepted: 03/24/2022] [Indexed: 12/04/2022] Open
Abstract
Genes related to DNA damage repair in Mycobacterium tuberculosis are critical for survival and genomic diversification. The aim of this study is to compare the presence of SNPs in genes related to DNA damage repair in sensitive and drug-resistant M. tuberculosis genomes isolated from patients with and without type 2 diabetes mellitus (T2DM). We collected 399 M. tuberculosis L4 genomes from several public repositories; 224 genomes belonging to hosts without T2DM, of which 123 (54.9%) had drug sensitive tuberculosis (TB) and 101 (45.1%) had drug resistance (DR)-TB; and 175 genomes from individuals with T2DM, of which 100 (57.1%) had drug sensitive TB and 75 (42.9%) had DR-TB. The presence of SNPs in the coding regions of 65 genes related to DNA damage repair was analyzed and compared with the resistance profile and the presence/absence of T2DM in the host. The results show the phylogenetic relationships of some SNPS and L4 sub-lineages, as well as differences in the distribution of SNPs present in DNA damage repair-related genes related to the resistance profile of the infecting strain and the presence of T2DM in the host. Given these differences, it was possible to generate two discriminant functions to distinguish between drug sensitive and drug resistant genomes, as well as patients with or without T2DM.
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Affiliation(s)
- Damián E. Pérez-Martínez
- Programa de Doctorado en Ciencias de la Salud, Instituto de Ciencias de la Salud, Universidad Veracruzana, Av. Luis, Dr. Castelazo Ayala s/n, Col. Industrial Animas, Xalapa 91190, Mexico; (D.E.P.-M.); (G.A.B.-H.)
| | - Gustavo A. Bermúdez-Hernández
- Programa de Doctorado en Ciencias de la Salud, Instituto de Ciencias de la Salud, Universidad Veracruzana, Av. Luis, Dr. Castelazo Ayala s/n, Col. Industrial Animas, Xalapa 91190, Mexico; (D.E.P.-M.); (G.A.B.-H.)
| | - Carlos F. Madrazo-Moya
- Biomedical Institute of Valencia IBV-CSIC, C. de Jaume Roig, 11, 46010 Valencia, Spain; (C.F.M.-M.); (I.C.-M.); (I.C.)
| | - Irving Cancino-Muñoz
- Biomedical Institute of Valencia IBV-CSIC, C. de Jaume Roig, 11, 46010 Valencia, Spain; (C.F.M.-M.); (I.C.-M.); (I.C.)
- CIBER of Epidemiology and Public Health, 08908 Madrid, Spain
| | - Hilda Montero
- Instituto de Salud Pública, Universidad Veracruzana, Av. Luis Castelazo Ayala s/n, A.P. 57, Col. Industrial Animas, Xalapa 91190, Mexico;
| | - Cuauhtemoc Licona-Cassani
- Escuela de Ingeniería y Ciencias, Tecnológico de Monterrey, Ave. Eugenio Garza Sada 2501 Sur, Monterrey 64849, Mexico;
- Red Multidisciplinaria de Investigación en Tuberculosis, Mexico City 14080, Mexico;
- Division of Integrative Biology, The Institute for Obesity Research, Tecnológico de Monterrey, Monterrey 64849, Mexico
| | - Raquel Muñiz-Salazar
- Red Multidisciplinaria de Investigación en Tuberculosis, Mexico City 14080, Mexico;
- Laboratorio de Epidemiología y Ecología Molecular, Escuela de Ciencias de la Salud, Universidad Autónoma de Baja California, Ensenada 22890, Mexico
| | - Iñaki Comas
- Biomedical Institute of Valencia IBV-CSIC, C. de Jaume Roig, 11, 46010 Valencia, Spain; (C.F.M.-M.); (I.C.-M.); (I.C.)
- CIBER of Epidemiology and Public Health, 08908 Madrid, Spain
| | - Roberto Zenteno-Cuevas
- Instituto de Salud Pública, Universidad Veracruzana, Av. Luis Castelazo Ayala s/n, A.P. 57, Col. Industrial Animas, Xalapa 91190, Mexico;
- Red Multidisciplinaria de Investigación en Tuberculosis, Mexico City 14080, Mexico;
- Correspondence:
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