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
popularity 4.9 / 5 (8) | comments 0 | with audio podcast

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 4.7 / 5 (7) | comments 0

Latest Spotlight News

New drug promises relief for inflammatory pain

Pain from inflammation sidelines thousands of Americans each year. Many face a tough choice: deal with the pain, take a potentially addictive opioid or use a nonsteroidal anti-inflammatory drug that may increase risk for ...

Fear, safety and the role of sleep in human PTSD

The effectiveness of post-traumatic stress disorder (PTSD) treatment may hinge significantly upon sleep quality, report researchers at the University of California, San Diego School of Medicine and Veterans ...

Scientist finds clearer obesity, diabetes connection

(Medical Xpress)—New findings about the biological links between obesity and insulin resistance and Type 2 diabetes may also shed light on the connection between obesity and cancer, says a scientist at ...