文章基本信息

标题：Farmacogenética aplicada a cessao do tabagismo
本地全文：下载
作者：Adriano Ferro Rotondano Filho ; Thais Carolina Alves Cardoso ; Jalsi Tacon Arruda 等
期刊名称：Research, Society and Development
电子版ISSN：2525-3409
出版年度：2021
卷号：10
期号：12
页码：1-8
DOI：10.33448/rsd-v10i12.20279
语种：English
出版社：Grupo de Pesquisa Metodologias em Ensino e Aprendizagem em Ciências
摘要：Many studies seek the basis of pharmacogenetics to elucidate nicotine addiction. Smoking has been associated with several genetic polymorphisms. This integrative review gathers information from the updated literature to assess the relationship between difficulty in smoking cessation and genetic alterations. Searches were made in the databases: PubMed, SciELO, LILACS and Academic Google. Studies indicate that even with intensive efforts to control smoking behavior, definitive smoking cessation usually only occurs after several attempts and the number of relapses is very high. Genetic factors contribute to the difficulty and success of smoking cessation efforts. However, the challenge is still to understand, in molecular terms, how genetic variations confer susceptibility to smoking cessation. In the future, more robust clinical trials will be able to individualize the type, dosage, and duration of treatment for tobacco dependence, according to the genotype of each smoker, maximizing the effectiveness of the proposed regimen. Thus, identifying the risk variants in each candidate gene, the genetic polymorphisms capable of determining how each variant alters the function of encoded proteins, are of fundamental importance to really prove this relationship between pharmacogenetics and smoking.
关键词：Abandonment of tobacco use;Human genetics;Nicotine;Smoking;Tobacco use disorder.