News tagged with tumour
New key mechanism in cell division discovered
Researchers from the Bellvitge Biomedical Research Institute (IDIBELL) have identified the mechanism by which protein Zds1 regulates a key function in mitosis, the process that occurs immediately before cell division. The ...
May 18, 2012 |
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Protein signal is crucial for accurate control of insect size
Two independent groups of researchers have identified a hormone that is responsible for keeping the growth and development of insects on track. The results, which are reported in the journal Science, sugges ...
May 04, 2012 |
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Scientists unlock key to cancer cell death mystery
An international team of scientists has announced a new advance in the ability to target and destroy certain cancer cells.
Mar 26, 2012 |
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Cell movement patterns
(PhysOrg.com) -- Whereas a cut knee often reduces children to tears, adults are more likely to be distressed by the fear of cancer. In both cases, that is wound healing and the growth and spread of tumours, ...
Mar 09, 2012 |
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Permafrost bacteria may slow down ageing: scientists
A hardy type of bacteria recently discovered in the permafrost of Siberia could help slow down the ageing process, Russian scientists claimed on Tuesday.
Jan 17, 2012 |
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Record reaction cascade yields cancer drug candidate
(PhysOrg.com) -- New active substances can be produced quickly and efficiently with the help of reaction cascades. Once set in motion, these processes lead to the desired end product via a series of intermediate steps which ...
Dec 26, 2011 |
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Researchers describe a new genetic program that converts static cells into mobile invasive cells
Researchers at the Institute for Research in Biomedicine (IRB Barcelona) have identified the gene GATA 6 as responsible for epithelial cells -which group together and are static- losing adhesion and moving ...
Dec 15, 2011 |
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Deadly Tasmanian Devil cancer found in 'clean' area
A deadly cancer riddling Australia's Tasmanian Devil has been found in an area thought to be free of the disease, troubling officials struggling to keep the animal alive in the wild.
Dec 10, 2011 |
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'Trojan Horse' particle sneaks chemotherapy in to kill ovarian cancer cells
A common chemotherapy drug has been successfully delivered to cancer cells inside tiny microparticles using a method inspired by our knowledge of how the human immune system works. The drug, delivered in this way, reduced ...
Sep 12, 2011 |
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Harmless soil-dwelling bacteria successfully kill cancer
A bacterial strain that specifically targets tumours could soon be used as a vehicle to deliver drugs in frontline cancer therapy. The strain is expected to be tested in cancer patients in 2013 says a scientist ...
Sep 05, 2011 |
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Mobile phones 'don't cause cancer': yet another study
Scientific evidence goes increasingly against the theory that mobile phones cause cancer, a new study has concluded.
Jul 02, 2011 |
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Scientists uncover role for cell scaffold in tumor formation
A group of scientists at the Instituto Gulbenkian de Ciencia, in Portugal, have uncovered a surprising link between the cell's skeleton and organ size. The team, led by Florence Janody, show in the journal ...
Jun 06, 2011 |
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The sweet mysteries of the nervous system
Researchers in Germany have produced an antibody that allows them to distinguish the numerous types of stem cells in the nervous system better than before.
May 10, 2011 |
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Breast cancer prognosis goes high tech
Cancer researchers at the University of Calgary are investigating a new tool to use for the prognosis of breast cancer in patients. This new digital tool will help give patients a more accurate assessment ...
Apr 18, 2011 |
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Epileptic seizures linked to significant risk of subsequent brain tumor
Epileptic seizures can precede the development of a subsequent brain tumour by many years, suggests research published online in the Journal of Neurology, Neurosurgery and Psychiatry.
Medicine & Health / Neuroscience
Apr 07, 2011 |
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Tumor
A tumor or tumour is the name for a swelling or lesion formed by an abnormal growth of cells (termed neoplastic). Tumor is not synonymous with cancer. A tumor can be benign, pre-malignant or malignant, whereas cancer is by definition malignant.
For more information about Tumor, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
