Investigation of the role of MMP3 -1171insA polymorphism in cutaneous malignant melanoma - a preliminary study.

ABSTRACT: Coetaneous malignant melanoma is the most aggressive cancer of the skin with a high rate of mortality worldwide. Degradation of basement membranes and extracellular matrix is an essential step in cancer invasion and metastasis. Matrix metalloproteinases (MMPs) and their tissue inhibitors (TIMPs) play key roles in this step. MMP-3 also called stromelysin-1 was one of the first proteinases found to be associated with cancer. In the gene of MMP-3 (MMP3), an insertion/deletion of an A nucleotide at position -1171 in promoter region has been identified and shown to effect the expression activity of the gene. The present study was conducted to investigate the relation of MMP3 -1171insA polymorphism with skin malignant melanoma risk in a pilot case-control study of Bulgarian patients (n = 26) and

SUBMITTER: Vlaykova T 

PROVIDER: S-EPMC4434098 | biostudies-literature | 2014 Sep

REPOSITORIES: biostudies-literature