A small number of cancer cells with the ability to change their identities and behaviors appear to be a key driver of cancer ...

New research reveals that certain brain tumors may originate silently within normal brain cells long before a tumor forms.

When cancer cells are physically squeezed, they mount an instant, high-energy defense by rushing mitochondria to the cell nucleus, unleashing a surge of ATP that fuels DNA repair and survival. This ...

Metastasis occurs when cancer cells break away from the original tumor and travel through the bloodstream to form new tumors in other parts of the body. It is the leading cause of cancer-related death ...

Of all the types of breast cancer, triple negative breast cancer (TNBC) is the most aggressive and lacks specific therapies.

A hidden clue may explain why some mutated cells become cancerous and others don’t: how fast they divide. A new study from researchers at Sinai Health in Toronto reveals that the total time it takes ...

Scientists at the Icahn School of Medicine at Mount Sinai have developed an experimental immunotherapy that takes an ...

Borrowing a cancer cell’s disguise, scientists shielded insulin-producing cells from attack by the immune system, a breakthrough that could pave the way for targeted type 1 diabetes treatments without ...