title: Smoking and diabetes. Epigenetics involvement in osseointegration.
abstract: Bone quality is a poorly defined parameter for successful implant placement, which largely depends upon many environmental and genetic factors unique to every individual. Smoking and diabetes are among the environmental factors that most impact osseointegration. However, there is an inter-individual variability of bone response in smokers and diabetic patients. Recent data on gene-environment interactions highlight the major role of epigenetic changes to induce a specific phenotype. Histone acetylation and DNA methylation are the main events that occur and modulate the gene expression. In this paper, we emphasize the impact of epigenetics on diabetes and smoking and describe their significance in bone healing. Also, we underscore the importance of adopting a new approach in clinical management for implant placement by customizing the treatment according to the patient's specific characteristics.
authors.affiliation: Department of Periodontology and Implant Dentistry, New York University College of Dentistry, New York, NY, USA. razzos01@nyu.edu
authors.forename: Sleiman
authors.initials: S
authors.lastname: Razzouk
authors.forename: Rami
authors.initials: R
authors.lastname: Sarkis
mesh_terms: D015519:Bone Density / Q000235:genetics; D015921:Dental Implants; D003920:Diabetes Mellitus / Q000235:genetics*; D057890:Epigenomics; D006801:Humans; D016348:Osseointegration / Q000235:genetics*; D012907:Smoking / Q000235:genetics*
chemical_list: D015921:Dental Implants