News tagged with sarcomas
Two-drug combo more effective in treating sarcomas, study shows
Researchers at Moffitt Cancer Center and colleagues at the University of South Florida have found that when given together, a two-drug combination acts synergistically in test animals modeled with sarcoma tumors. They report ...
Cancer
Apr 09, 2013 |
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Two new genes linked to amyotrophic lateral sclerosis and related disorders
(Medical Xpress)—A study led by St. Jude Children's Research Hospital has discovered mutations in two genes that lead to the death of nerve cells in amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig's disease, ...
Genetics
Mar 18, 2013 |
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Researchers discover gene that suppresses herpesviruses
Kaposi's sarcoma-associated herpesvirus (KSHV) and Epstein-Barr virus (EBV) hide within the worldwide human population. While dormant in the vast majority of those infected, these active herpesviruses can ...
Medical research
Feb 13, 2013 |
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Mouse model improves understanding of clear cell sarcoma
Geneticists led by University of Utah Nobel Prize Laureate Mario R. Capecchi, Ph.D., have engineered mice that develop clear cell sarcoma (CCS), a significant step in better understanding how this rare and deadly soft tissue ...
Cancer
Feb 11, 2013 |
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Possible new treatment for Ewing sarcoma
Discovery of a new drug with high potential to treat Ewing sarcoma, an often deadly cancer of children and young adults, and the previously unknown mechanism behind it, come hand-in-hand in a new study by researchers from ...
Cancer
Nov 26, 2012 |
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New drug overcomes resistance in patients with rare sarcoma
A new targeted drug demonstrated its ability to control metastatic gastrointestinal stromal tumor, an uncommon and life-threatening form of sarcoma, after the disease had become resistant to all existing therapies, report ...
Cancer
Nov 21, 2012 |
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Genomic study of rare children's cancer yields possible prognostic tool
A new study of the genetic makeup, or genome, of Ewing sarcoma, a rare cancer that strikes children, teenagers, and young adults, has produced multiple discoveries: a previously unknown sarcoma subtype, genetic factors related ...
Cancer
Aug 09, 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 ...
Cancer
Jun 30, 2012 |
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Two targeted therapies act against Ewing's sarcoma tumors
A pair of targeted therapies shrank tumors in some patients with treatment-resistant Ewing's sarcoma or desmoplastic small-round-cell tumors, according to research led by investigators from The University of Texas MD Anderson ...
Cancer
Apr 01, 2012 |
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New technique identifies first events in tumor development
A novel technique that enables scientists to measure and document tumor-inducing changes in DNA is providing new insight into the earliest events involved in the formation of leukemias, lymphomas and sarcomas, and could potentially ...
Cancer
Sep 29, 2011 |
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FSU scientist leads research on AIDS-related cancer
In the early days of the AIDS epidemic, a once-rare form of cancer known as Kaposi's sarcoma (KS) emerged as a frequent harbinger of HIV. Its stigma was best illustrated by Tom Hanks, who portrayed a gay man ...
HIV & AIDS
Jun 03, 2011 |
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Researchers discover possible new target for sarcoma treatment and prevention
Researchers from Mount Sinai School of Medicine have discovered a protein signaling pathway that becomes hyperactivated in human sarcoma cells, suggesting that medications to inhibit this pathway may be effective in the treatment ...
Cancer
May 23, 2011 |
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Preclinical tests shows agent stops 'slippery' proteins from binding, causing Ewing sarcoma
Continuous infusion of a novel agent not only halted the progression of Ewing sarcoma in rats, while some tumors also regressed to the point that cancer cells could not be detected microscopically, say researchers at Georgetown ...
Cancer
May 15, 2013 |
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Face values: Ability to recognize emotions in others impaired by AIDS
People with HIV are less able to recognise facial emotion than non-infected people finds a study published in the launch edition of BioMed Central's open access journal BMC Psychology. Reduction in their ability to recogn ...
Psychology & Psychiatry
Feb 26, 2013 |
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Expression, genomic patterns predict sarcoma progression
(HealthDay)—The Complexity Index in Sarcoma (CINSARC) and Genomic Index prognostic signatures are valid independent methods of assessing synovial sarcoma (SS) prognosis, according to a study published online ...
Cancer
Jan 18, 2013 |
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