Cancerous Tumors

Herpes-loaded stem cells used to kill brain tumors

(Medical Xpress)—Harvard Stem Cell Institute (HSCI) scientists at Massachusetts General Hospital have a potential solution for how to more effectively kill tumor cells using cancer-killing viruses. The ...

May 16, 2014
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Parasitic DNA proliferates in aging tissues

The genomes of organisms from humans to corn are replete with "parasitic" strands of DNA that, when not suppressed, copy themselves and spread throughout the genome, potentially affecting health. Earlier ...

Dec 20, 2013
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Stopping the spread of breast cancer

The primary cause of death from breast cancer is the spread of tumor cells from the breast to other organs in the body. Northwestern Medicine® scientists have discovered a new pathway that can stop breast cancer cells from ...

Jun 03, 2014
popularity 4.8 / 5 (8) | comments 0

Latest Spotlight News

Toddlers copy their peers to fit in, but apes don't

From the playground to the board room, people often follow, or conform, to the behavior of those around them as a way of fitting in. New research shows that this behavioral conformity appears early in human ...

Could daylight savings time be a risk to diabetics?

Soon, many will turn back the hands of time as part of the twice-annual ritual of daylight savings time. That means remembering to change the alarm clock next to the bed, which will mean an extra hour of ...

Neuroscience: Why scratching makes you itch more

Turns out your mom was right: Scratching an itch only makes it worse. New research from scientists at Washington University School of Medicine in St. Louis indicates that scratching causes the brain to release ...

Rewiring cell metabolism slows colorectal cancer growth

Cancer is an unwanted experiment in progress. As the disease advances, tumor cells accumulate mutations, eventually arriving at ones that give them the insidious power to grow uncontrollably and spread. Distinguishing ...

Can parents make their kids smarter?

Reading bedtime stories, engaging in conversation and eating nightly dinners together are all positive ways in which parents interact with their children, but according to new research, none of these actions ...

Heart's own immune cells can help it heal

(Medical Xpress)—The heart holds its own pool of immune cells capable of helping it heal after injury, according to new research in mice at Washington University School of Medicine in St. Louis.

Making lab-grown tissues stronger

Lab-grown tissues could one day provide new treatments for injuries and damage to the joints, including articular cartilage, tendons and ligaments.