Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2018 Apr 12;8:5916. doi: 10.1038/s41598-018-24080-0

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© The Author(s) 2018

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.

PMC Copyright notice

Cleavage of the biosensor requires functional MMP14. (a) Western blotting for GFP-MMP14, endogenous MMP14, and GAPDH in three different cell lines (HUVEC, MCF7, and MDA-MB-231). The cells were transfected with MMP14 biosensor prior to lysis. (b) Average densitometry measurements of western blots shown in (a) (n = 3). (c) Example confocal microscopy of HUVECs (n = 6), HUVECs + MMP14 siRNA (n = 3), MCF7 cells (n = 6), MCF7 + GFP-MMP14 (n = 3), and MDA-MB-231 cells (n = 3) showing MMP14 biosensor and MG2P dye binding under conditions shown in (a,b,d), Quantification of MG2P fluorescence intensity from the cells and conditions described in (c). Scale bars = 20 µm. P < 0.01. Error bars = + /− SD.