FRIDAY, Jan. 23, 2026 (HealthDay News) — Brain tumors are abnormal growths of cells in or around the brain. They can be primary (originating in the brain) or secondary (metastatic, spreading to the ...

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

In order to reprogram readily available cells into specific immune cells that fight various diseases, one must know the ...

In order to reprogram readily available cells into specific immune cells that fight various diseases, one must know the ...

A small subpopulation of highly plastic cancer cells has been found to be for cancer progression and treatment resistance.

The 2024 Nobel Prize in physiology or medicine has been awarded to US scientists Victor Ambros and Gary Ruvkun for their work on the discovery of microRNA, a molecule that governs how cells in the ...

Researchers at the University of California San Diego (UCSD) have found that two of the most frequently administered stem cell therapies, which are often used interchangeably, actually contain ...

In experiments with mice, Johns Hopkins Medicine scientists report new evidence that precursors of myelin-producing cells—one ...

Almost all stomach cancers are adenocarcinomas. But some rarer types may be more aggressive, affecting your treatment options and outlook. Stomach cancer (or gastric cancer) happens when cancerous ...

A growing body of work suggests that cell metabolism — the chemical reactions that provide energy and building materials — plays a vital, overlooked role in the first steps of life. Each of us starts ...