Objectives: This study investigated genetic polymorphism of matrix metalloproteinases (MMP) -2 and -9 in oral lichen planus (OLP) and their association with the basement membrane status.
Study Design: This case-control study involved genotyping of peripheral blood sample of 32 OLP patients and 106 ethnically matched controls. Single nucleotide polymorphisms (SNP) that were assessed in the groups were- rs3918242, rs17576 and rs865094.
J Oral Maxillofac Pathol
March 2021
Langerhans cell histiocytosis (LCH) is a rare reactive and proliferative disease of histiocytes. The disease occurs predominantly in children and rarely in adults. This disease of unknown etiology exhibits extreme clinical heterogeneity.
View Article and Find Full Text PDFJ Oral Maxillofac Pathol
January 2017