These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Clinical significance of MT1-MMP mRNA expression in breast cancer.
    Author: Mimori K, Ueo H, Shirasaka C, Mori M.
    Journal: Oncol Rep; 2001; 8(2):401-3. PubMed ID: 11182063.
    Abstract:
    Membrane-type 1 matrix metalloproteinase (MT1-MMP) is known as an activator of MMP-2. We reported that the expression of MT1-MMP is a powerful indicator of lymph node metastasis in gastric cancers. We now examined the possibility that MT1-MMP expression also is an indicator of lymph node metastasis in breast cancer. We examined the clinicopathologic significance of the expression of MT1-MMP mRNA in 53 breast cancer specimens by the semiquantitative reverse transcriptase polymerase chain reaction (RT-PCR) assay. The highest expression of MT1-MMP was found in those specimens showing lymph node metastasis and/or lymph vessel invasion. Therefore, an analysis of MT1-MMP can predict the presence of lymph node metastasis in breast cancer patients by RT-PCR assay in minute amounts of tissue. We believe this is an objective assay for determining the role of MT1-MMP for metastasis in patients with breast cancer.
    [Abstract] [Full Text] [Related] [New Search]