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Please use this identifier to cite or link to this item: http://repositorio.insp.mx:8080/jspui/handle/20.500.12096/8514
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dc.coverage.spatialnacional-
dc.creatorPérez_Rubio, Gloria-
dc.date.accessioned2024-04-29T22:42:14Z-
dc.date.available2024-04-29T22:42:14Z-
dc.date.issued2021-
dc.identifier.issn1660-4601-
dc.identifier.urifile:///C:/Users/atalani.REDINSP/Downloads/ijerph-18-06597-v2.pdf-
dc.identifier.urihttps://doi.org/10.3390/ijerph18126597.-
dc.identifier.urihttp://repositorio.insp.mx:8080/jspui/handle/20.500.12096/8514-
dc.description.abstractAbstract Previous studies have identified variants in genes encoding proteins associated with the degree of addiction, smoking onset, and cessation. We aimed to describe thirty-one single nucleotide polymorphisms (SNPs) in seven candidate genomic regions spanning six genes associated with tobacco-smoking in a cross-sectional study from two different interventions for quitting smoking: (1) thirty-eight smokers were recruited via multimedia to participate in e-Decídete! program (e-Dec) and (2) ninety-four attended an institutional smoking cessation program on-site. SNPs genotyping was done by real-time PCR using TaqMan probes. The analysis of alleles and genotypes was carried out using the EpiInfo v7. on-site subjects had more years smoking and tobacco index than e-Dec smokers (p 0.05, both); in CYP2A6 we found differences in the rs28399433 (p 0.01), the e-Dec group had a higher frequency of TT genotype (0.78 vs. 0.35), and TG genotype frequency was higher in the on-site group (0.63 vs. 0.18), same as GG genotype (0.03 vs. 0.02). Moreover, three SNPs in NRXN1, two in CHRNA3, and two in CHRNA5 had differences in genotype frequencies (p 0.01). Cigarettes per day were different (p 0.05) in the metabolizer classification by CYP2A6 alleles. In conclusion, subjects attending a mobile smoking cessation intervention smoked fewer cigarettes per day, by fewer years, and by fewer cumulative pack-years. There were differences in the genotype frequencies of SNPs in genes related to nicotine metabolism and nicotine dependence. Slow metabolizers smoked more cigarettes per day than intermediate and normal metabolizers.-
dc.formatpdf-
dc.languageeng-
dc.publisherPMC PubMed Central-
dc.rightsinfo:eu-repo/semantics/openAccess-
dc.rightshttp://creativecommons.org/licenses/by-nc-nd/4.0-
dc.subjectCross-Sectional Studies Cytochrome P-450 CYP2A6 / genetics Genotype Humans Polymorphism, Single Nucleotide Smoking / genetics Smoking Cessation* Tobacco Use Disorder* / genetics Substances nan-
dc.titleGenetic Variants in Smoking-Related Genes in Two Smoking Cessation Programs: A Cross-Sectional Study-
dc.typeinfo:eu-repo/semantics/article-
dc.subject.ctiinfo:eu-repo/classification/cti/3-
dc.creator.orcidorcid/0000-0002-6876-1012;Pérez_Rubio, Gloria-
dc.creator.orcidorcid/0000-0001-8069-1750;Cartujano-Barrera, Francisco-
dc.creator.orcidorcid/0000-0002-1423-7063;cupertino, ana-
dc.creator.orcidorcid/0000-0002-7774-2729;Ellerbeck, Edward-
dc.creator.orcidorcid/0000-0001-6877-8124;Falfán_Valencia, Ramcés-
dc.creator.orcidorcid/0000-0003-0922-1590;López-Flores, Luis Alberto-
dc.creator.orcidorcid/0000-0002-6876-1012;Pérez_Rubio, Gloria-
dc.creator.orcidorcid/0000-0001-6744-0957;Ramírez, Mariana-
dc.creator.orcidorcid/0000-0002-5350-0928;Reynales - Shigematsu, Luz Myriam-
dc.creator.orcidorcid/0000-0001-5728-5308;Rodriguez-Bolaños, Rosibel-
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