News tagged with cancerous cells

New study sheds light on cancer stem cell regulation

Researchers at Sanford-Burnham Medical Research Institute (Sanford-Burnham) have discovered a precise stem cell signaling process that can lead to intestinal tumors if disrupted. The findings add to our understanding of how ...

Feb 06, 2015
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Researchers reprogram tumor's cells to attack itself

Inserting a specific strain of bacteria into the microenvironment of aggressive ovarian cancer transforms the behavior of tumor cells from suppression to immunostimulation, researchers at Norris Cotton Cancer ...

Feb 04, 2015
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Researchers discover key to lung cancer's spread

In a breakthrough in the understanding of how cancer spreads, researchers at the University of Virginia School of Medicine have identified a substance secreted by lung cancer cells that enables them to metastasize, beginning ...

Feb 04, 2015
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Novel concept for HIV and cancer vaccines

A team of specialists from the Institute of Biomedical Research at the National Autonomous University of Mexico (UNAM) is developing a vaccine against HIV / AIDS and cancer. An experimental trial has demonstrated ...

Feb 04, 2015
popularity 3.8 / 5 (4) | comments 1

Pfizer breast cancer drug gets early FDA approval

Federal health regulators on Tuesday approved a highly anticipated medicine from Pfizer Inc. to treat postmenopausal women with a certain type of advanced breast cancer who have not already taken other drugs.

Feb 03, 2015
popularity 2.5 / 5 (2) | comments 1

MicroRNAs can limit cancer spread

Cancers that have spread throughout the body, a process known as metastasis, are difficult, often impossible, to control. They are the leading cause of cancer-related deaths.

Feb 03, 2015
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