Sarcoma

Chilly temperatures help cancers grow

At low temperatures the human body has a hard time. As the cold sets in, blood vessels constrict to maintain heat and some body parts – like fingers and toes – begin to suffer. Metabolism ramps up to ...

Nov 18, 2013
popularity 4.7 / 5 (21) | comments 4 | with audio podcast

Cancer 'smart bomb' created from a crocus

(PhysOrg.com) -- Scientists from the UK have figured out a way to turn chemicals found in the crocus flower which blooms throughout the UK into a ‘smart bomb’ of sorts when it comes to a new cancer ...

Sep 13, 2011
popularity 5 / 5 (15) | comments 6 | with audio podcast report

Cancer is avoidable as you grow older: Here's how.

Is cancer an inevitable consequence of aging? Although it is widely thought that cancer is an inevitable consequence of aging, the risk of developing several common cancers decreases with age.

Jul 14, 2014
popularity 4.2 / 5 (9) | comments 0

New ways to treat solid tumours

(Medical Xpress)—An international team of scientists has shown that an antibody against the protein EphA3, found in the micro-environment of solid cancers, has anti-tumour effects. 

Aug 15, 2014
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'Spotlight' drug detects lingering cancer cells

(Medical Xpress)—When a tumor is surgically removed, there's always a chance the cancer will return. Even the tiniest bit of malignancy left behind creates a pathway for the disease to recur—often within ...

Nov 11, 2013
popularity 5 / 5 (4) | comments 0 | with audio podcast

A sarcoma (from the Greek sarx (σάρκα) meaning "flesh") is a cancer that arises from transformed cells of mesenchymal origin. Thus, malignant tumors made of cancerous bone, cartilage, fat, muscle, vascular, or hematopoietic tissues are, by definition, considered sarcomas. This is in contrast to a malignant tumor originating from epithelial cells, which are termed carcinoma. Sarcomas are quite rare - common malignancies, such as breast, colon, and lung cancer, are almost always carcinoma.

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