Tag: <span>cancer cells</span>

Home / cancer cells
Post

Cancer cells disguise themselves by switching off genes, new research reveals

Scientists have uncovered how tumor cells in aggressive uterine cancer can switch disguises and spread so quickly to other parts of the body. In a study published in Neoplasia, researchers at the Washington University School of Medicine created a map showing which genes were switched on and off in different parts of the tumor, providing a...

Post

Scientists discover mechanism that causes cancer cells to self-destruct

Many cancer patients struggle with the adverse effects of chemotherapy, still the most prescribed cancer treatment. For patients with pancreatic cancer and other aggressive cancers, the forecast is more grim: there is no known effective therapy. A new Tel Aviv University study published last month in Oncotargetdiscloses the role of three proteins in killing fast-duplicating cancer cells...

Post

Researchers identify interaction among proteins that cause cancer cells to metastasize

Electron microscopic image of a single human lymphocyte.    Researchers at Mayo Clinic have identified an interaction among proteins that allows cancer cells to grow and metastasize. They say the discovery may play a role in developing a better understanding of how tumors grow in a variety of malignancies, including breast, prostate, pancreatic, colon, lung...

Post

Organo-metal compound seen killing cancer cells from inside

Cancer cells seen to be targeted and killed from the inside with metal-based compound discovered by the University of Warwick The compound – Organo-Osmium FY26 – attacks the weakest part of cancer cells. FY26 is 50x more active than metal drugs used in current cancer treatments Unprecedented minute detail of cancer cells seen with nano-imaging...

Post

‘Collateral’ lethality may offer new therapeutic approach for cancers of the pancreas, stomach and colon

Cancer cells often delete genes that normally suppress tumor formation. These deletions also may extend to neighboring genes, an event known as “collateral lethality,” which may create new options for development of therapies for several cancers. Scientists at The University of Texas MD Anderson Cancer Center have discovered that during early cancer development when a...