Sarcoma

Sugar-free approach to treating Kaposi sarcoma

A sugar-loving protein drives the growth of Kaposi sarcoma (KS) tumors, according to a study published on October 1st in The Journal of Experimental Medicine. Interfering with these sugary interactions inhibited growth of ...

Oct 01, 2012
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New marker, new target in Ewing's sarcoma

Ewing's sarcoma is a bone cancer commonly diagnosed in about 250 U.S. teenagers per year. If early chemotherapy is effective, improvement can be durable. But for children and teens who respond poorly to a first attempt at ...

Jun 30, 2012
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Bevacizumab active in HIV-linked Kaposi's sarcoma

(HealthDay) -- For patients with HIV-associated Kaposi's sarcoma (HIV-KS), bevacizumab is tolerated and induces a response in some patients, according to a study published online March 19 in the Journal of Clinical Oncology.

Mar 20, 2012
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Targeting the Ewing sarcoma family of tumors

The Max Cure Foundation and the Samuel Waxman Cancer Research Foundation have partnered to establish a fund in pediatric cancer research. With that goal in mind, the two Foundations are proud to announce the award of $100,000 ...

Jul 01, 2011
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A noncoding RNA promotes pediatric bone cancer

Ewing sarcoma is a cancer of bone or its surrounding soft tissue that primarily affects children and young adults. A hallmark of Ewing sarcoma is a translocation event that results in the fusion of an RNA binding protein, ...

Nov 17, 2014
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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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