News tagged with malignant cells
Related topics: cells , breast cancer , cancer , cancer cells , tumor cells
Researchers find multiple similarities between cancer cells and induced pluripotent stem cells
(Medical Xpress)—UC Davis investigators have found new evidence that a promising type of stem cell now being considered for a variety of disease therapies is very similar to the type of cells that give ...
Medical research
Sep 28, 2012 |
5 / 5 (1) |
1
|
Single-site laparoscopic surgery reduces pain of tumor removal
Researchers at the University of California, San Diego School of Medicine have found that recovery from an emerging, minimally invasive surgical technique called Laparo-Endoscopic Single-Site Surgery (LESS) was less painful ...
Surgery
Sep 27, 2012 |
not rated yet |
0
Aggressive cancer exploits MYC oncogene to amplify global gene activity
Whitehead Institute researchers have determined the mechanism used by c-Myc to increase the expression of all active genes in cancer cells. Elevated levels of c-Myc are linked to increased rates of metastasis, disease recurrence, ...
Cancer
Sep 27, 2012 |
not rated yet |
0
|
Researchers make breakthrough on immune system and brain tumors
In what could be a breakthrough in the treatment of deadly brain tumors, a team of researchers from Barrow Neurological Institute and Arizona State University has discovered that the immune system reacts differently to different ...
Cancer
Sep 27, 2012 |
5 / 5 (1) |
0
Stemming the spread of cancer
Okayama University's Masaharu Seno and colleagues have demonstrated in vitro the development of cancer stem cells (CSCs) from a type of normal stem cell exposed to their hypothetical microenvironment of a ...
Cancer
Sep 21, 2012 |
not rated yet |
0
Tissue around tumor holds key to fighting triple negative breast cancer
A natural substance found in the surrounding tissue of a tumor may be a promising weapon to stop triple negative breast cancer from metastasizing.
Cancer
Sep 19, 2012 |
5 / 5 (1) |
0
Cloned receptor paves way for new breast and prostate cancer treatment
Researchers at Uppsala University have cloned a T-cell receptor that binds to an antigen associated with prostate cancer and breast cancer. T cells that have been genetically equipped with this T-cell receptor have the ability ...
Cancer
Sep 13, 2012 |
4 / 5 (4) |
0
|
Geneticists verify cholesterol-cancer link
University of Rochester Medical Center scientists discovered new genetic evidence linking cholesterol and cancer, raising the possibility that cholesterol medications could be useful in the future for cancer prevention or ...
Medical research
Sep 13, 2012 |
5 / 5 (1) |
0
|
HIF gene mutation found in tumor cells offers new clues about cancer metabolism
For the first time, a mutation in HIF2α, a specific group of genes known as transcription factors that is involved in red blood cell production and cell metabolism, has been identified in cancer tumor cells.
Cancer
Sep 06, 2012 |
5 / 5 (1) |
0
Epigenetic causes of prostate cancer
(Medical Xpress)—In about half of all prostate tumours, there are two genetic areas that are fused with one another. When this is not the case, the exact way cancer cells originate in prostate tumours was not clear until ...
Cancer
Sep 05, 2012 |
5 / 5 (2) |
0
Potential drug for treating deadly brain cancer
(Medical Xpress)—A*STAR scientists have identified a biomarker of the most lethal form of brain tumours in adults − glioblastoma multiforme. The scientists found that by targeting this biomarker and depleting ...
Cancer
Sep 04, 2012 |
5 / 5 (2) |
0
|
Study pinpoints malignant mesothelioma patients likely to benefit from drug pemetrexed
Previous studies have hypothesized that low levels of the enzyme thymidylate synthase (TS) likely mark patients who will benefit from the drug pemetrexed – but results have been inconclusive at best and at times contradictory. ...
Cancer
Aug 29, 2012 |
not rated yet |
0
|
DNA deletions promote cancer, collateral damage makes it vulnerable
Genomic deletions promote cancer by carving up or eliminating tumor-suppressor genes, but now scientists report in the journal Nature that the collateral damage they inflict on neighboring genes exposes cancer cells to vul ...
Cancer
Aug 15, 2012 |
4.5 / 5 (2) |
0
|
Study: Vaccine targets malignant brain cancer antigens, significantly lengthens survival
An experimental immune-based therapy more than doubled median survival of patients diagnosed with the most aggressive malignant brain tumor, Cedars-Sinai Medical Center researchers reported in Cancer Immunology, Im ...
Immunology
Aug 15, 2012 |
5 / 5 (1) |
0
|
Rat study shows chrysotile asbestos is strong carcinogen
(HealthDay) -- Chrysotile, a commercially used type of asbestos, induces malignant mesothelioma (MM) in the rat peritoneal cavity, with pathogenesis strongly linked to iron overload, according to a study ...
Medical research
Aug 14, 2012 |
2 / 5 (2) |
0
