Dental caries: Genetic and protein interactions

• Published in: Archives of oral biology Vol. 108; p. 104522
• Main Authors: Cavallari, Tayla, Arima, Letícia Yumi, Ferrasa, Adriano, Moysés, Samuel Jorge, Tetu Moysés, Simone, Hirochi Herai, Roberto, Iani Werneck, Renata
• Format: Journal Article
• Language: English
• Published: England Elsevier Ltd 01.12.2019
• Subjects: Case-Control Studies; Dental Caries - genetics; Dental diseases; Dentistry; Epidemiology; Genetic Predisposition to Disease; Genetics; Humans; Phenotype; Proteins - physiology; Dental diseases; Genetics; Epidemiology
• ISSN: 0003-9969; 1879-1506
• DOI: 10.1016/j.archoralbio.2019.104522

•A total of 27 genes were associated with dental caries development.•At genetic level, 23 genes have at least another interacting gene.•At protein level, most proteins are shown to be interacting with each other. To present a genetic and protein interaction analysis associated with dental caries. The first step was to conduct a systematic literature review (SLR) through an electronic database search. Case-controls that reported associations between genes and dental caries were the main type of study design used as inclusion criteria, retrieved from the PubMed and the Virtual Health Library databases, comprising the chronological range from 1982 to 2017. The SLR was guided by PRISMA protocol and the methodological quality of the studies was established through Newcastle-Ottawa Scale (NOS). In the second step, the String Protein Interaction (SPI) approach was used to analyze protein interaction (by esyN software) and also the Ingenuity Pathway Analysis (IPA) to check biological pathways associated with dental caries genes. A total of 51 articles were included to perform this SLR, describing a number of 27 genes associated with dental caries development. At the genetic level, 23 genes have at least one other gene with which they interact. The genes TUFT1, VDR, TFIP11, LTF, HLA-DRB1, MMP2, MMP3 and MUC5B were shown to be connected in interactive networks by at least 10 other genes. It is essential to apprehend the multifactorial pattern of inheritance in human disease. This study presents pathways which may be directly correlated with several dental caries phenotype and this contributes to a better understanding of this disease, opening up a wider range of biotechnology options for its effective control in the future.