Sidebar

  • Magazine
  • Events
  • Videos
  • Gallery
  • Blog
  • Gantry Home

Magazine menu

  • Home
  • News
    • China News
    • Religion
  • lifestyle
  • Tech
  • Financial
  • Military
  • Entertainment
  • Politics
  • Health
  • Sport
  • Environment
  • Opinion
  • Weather
  • Podcasts
  • Video
  • Ads
The Power of Truth®
Tuesday, July 01, 2025
Tuesday, July 01, 2025
  • Home
  • News
    • China News
    • Religion
  • lifestyle
  • Tech
  • Financial
  • Military
  • Entertainment
  • Politics
  • Health
  • Sport
  • Environment
  • Opinion
  • Weather
  • Podcasts
  • Video
  • Ads
  1. You are here:  
  2. Health

Study sheds light on cancer cell 'tug-of-war'

Details
Staff logo
07 May 2024
Health
  • Previous Article Seeking medical insights in the physics of mucus
  • Next Article A new mother's immune status varies with her feeding strategy
Researchers used a breast cancer cell line panel and primary tumor explants from breast and cervical cancer patients to examine two different cellular contractility modes: one that generates collective tissue surface tension that keeps cell clusters compact and another, more directional, contractility that enables cells to pull themselves into the extracellular matrix. They found that more aggressive cells pull more strongly on the ECM than on themselves while noninvasive cells pull more strongly on themselves than on the ECM -- and that the different pulling behaviors are attributed to different structures of actin cytoskeleton inside the cells.
Researchers used a breast cancer cell line panel and primary tumor explants from breast and cervical cancer patients to examine two different cellular contractility modes: one that generates collective tissue surface tension that keeps cell clusters compact and another, more directional, contractility that enables cells to pull themselves into the extracellular matrix. They found that more aggressive cells pull more strongly on the ECM than on themselves while noninvasive cells pull more strongly on themselves than on the ECM -- and that the different pulling behaviors are attributed to different structures of actin cytoskeleton inside the cells.

Read more https://www.sciencedaily.com/releases/2024/05/240507150046.htm

  • Previous Article Seeking medical insights in the physics of mucus
  • Next Article A new mother's immune status varies with her feeding strategy

HUNGRY FOR TRUTH?  FEED THE NEED.

The Power of Truth®
  • Cookies Policy
  • Privacy Policy
  • Terms of Use
  • Contact
Copyright © 2025 Joomla!. All Rights Reserved. Powered by The Power of Truth® - Designed by JoomlArt.com. Bootstrap is a front-end framework of Twitter, Inc. Code licensed under Apache License v2.0. Font Awesome font licensed under SIL OFL 1.1.