An Interest In:
Web News this Week
- April 20, 2024
- April 19, 2024
- April 18, 2024
- April 17, 2024
- April 16, 2024
- April 15, 2024
- April 14, 2024
Some of Our Sources
- Mashable
- Joshua Blankenship
- The Logo Smith
- Six Revisions
- Fuel Your Creativity
- Noupe
- My Ink Blog
- CSS Globe
- Wal You
- Specky Boy
Help Webnuz
Referal links:
January 15, 2019 10:00 am
Original Link: http://rss.slashdot.org/~r/Slashdot/slashdot/~3/D9GL0ccekO8/method-for-fooling-cancer-cells-into-fat-cells-can-stop-cancers-spread
Method For Fooling Cancer Cells Into Fat Cells Can Stop Cancer's Spread
Researchers from the University of Basel in Switzerland have discovered that they can prevent the formation of metastases by fooling breast cancer cells into fat cells. The proof-of-concept study was published in the journal Cancer Cell. Technology Networks reports: Malignant cells can rapidly respond and adapt to changing microenvironmental conditions, by reactivating a cellular process called epithelial-mesenchymal transition (EMT), enabling them to alter their molecular properties and transdifferentiate into a different type of cell (cellular plasticity). Cancer cells can exploit EMT -- a process that is usually associated with the development of organs during embryogenesis -- in order to migrate away from the primary tumor and form secondary metastases. Cellular plasticity is linked to cancer survival, invasion, tumor heterogeneity and resistance to both chemo and targeted therapies. In addition, EMT and the inverse process termed mesenchymal-epithelial transition (MET) both play a role in a cancer cell's ability to metastasize. Using mouse models of both murine and human breast cancer the team investigated whether they could therapeutically target cancer cells during the process of EMT -- whilst the cells are in a highly plastic state. When the mice were administered Rosiglitazone in combination with MEK inhibitors it provoked the transformation of the cancer cells into post-mitotic and functional adipocytes (fat cells). In addition, primary tumor growth was suppressed and metastasis was prevented. Since both drugs used in the preclinical study were FDA-approved the team are hopeful that it may be possible to translate this therapeutic approach to the clinic.Read more of this story at Slashdot.
Original Link: http://rss.slashdot.org/~r/Slashdot/slashdot/~3/D9GL0ccekO8/method-for-fooling-cancer-cells-into-fat-cells-can-stop-cancers-spread
Share this article:
Tweet
View Full Article
Slashdot
Slashdot was originally created in September of 1997 by Rob "CmdrTaco" Malda. Today it is owned by Geeknet, Inc..More About this Source Visit Slashdot