News tagged with cell invasion
Related topics: cancer cells
Non-invasive intracellular 'thermometer' with fluorescent proteins created
A team from the Institute of Photonic Sciences (ICFO) has developed a technique to measure internal cell temperatures without altering their metabolism. This finding could be useful when distinguishing healthy ...
Nanotechnology / Bio & Medicine
May 23, 2012 |
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Boron-nitride nanotubes show potential in cancer treatment
A new study has shown that adding boron-nitride nanotubes to the surface of cancer cells can double the effectiveness of Irreversible Electroporation, a minimally invasive treatment for soft tissue tumors in the liver, lung, ...
Nanotechnology / Bio & Medicine
Apr 26, 2012 |
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Can magnetism help us control the brain, remotely?
University at Buffalo scientists have used magnetic nanoparticles to remotely control ion channels, neurons in cell culture and even the movement of a tiny worm.
Nanotechnology / Bio & Medicine
Oct 03, 2011 |
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Scorpion venom with nanoparticles slows spread of brain cancer
By combining nanoparticles with a scorpion venom compound already being investigated for treating brain cancer, University of Washington researchers found they could cut the spread of cancerous cells by 98 ...
Nanotechnology / Bio & Medicine
Apr 16, 2009 |
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Carbohydrate acts as tumor suppressor
Scientists at Burnham Institute for Medical Research (Burnham) have discovered that specialized complex sugar molecules (glycans) that anchor cells into place act as tumor suppressors in breast and prostate cancers. These ...
Jul 06, 2009 |
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Scientists design new anti-flu virus proteins using computational methods
A research article May 12 in Science demonstrates the use of computational methods to design new antiviral proteins not found in nature, but capable of targeting specific surfaces of flu virus molecules.
May 13, 2011 |
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HPV vaccine could prevent breast cancer: research
Vaccinating women against the human papillomavirus (HPV) may prevent some forms of breast cancer and save tens of thousands of lives each year, new Australian research suggests.
Sep 03, 2009 |
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Studying cells in 3-D could reveal new cancer targets
Showing movies in 3-D has produced a box-office bonanza in recent months. Could viewing cell behavior in three dimensions lead to important advances in cancer research? A new study led by Johns Hopkins University ...
Jun 21, 2010 |
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Gene May Hold Key to Reducing Spread of Oral Cancers
(PhysOrg.com) -- The spread of cancer cells in the tongue may be reduced if a gene that regulates cancer cell migration can be controlled, according to new research at the University of Illinois at Chicago.
Jul 23, 2010 |
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It takes two to infect: Structural biologists shed light on mechanism of invasion protein
Bacteria are quite creative when infecting the human organism. They invade cells, migrate through the body, avoid an immune response and misuse processes of the host cell for their own purposes. To this end every bacterium ...
Nov 30, 2009 |
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'Chemical Nose' to Sniff Out Cancer Earlier, Improve Treatment Options
(PhysOrg.com) -- Using a "chemical nose" array of nanoparticles and polymers, researchers at the University of Massachusetts Amherst have developed a fundamentally new, more effective way to differentiate ...
Chemistry / Analytical Chemistry
Jun 23, 2009 |
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Study finds protein critical to breast cancer cell proliferation, migration
Researchers have found that a protein linked to cell division and migration and tied to increased cell proliferation in ovarian tumors is also present at high levels in breast cancer specimens and cell lines. The protein, ...
Sep 15, 2011 |
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How tumor cells move
If cancer cells lack a certain protein, it could be much easier for them to penetrate healthy body tissue, the first step towards forming metastases. Scientists at the Pharmacology Institute of the University of Heidelberg ...
Apr 08, 2009 |
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New method for detection of phosphoproteins reveals regulator of melanoma invasion
Scientists have developed a new approach for surveying phosphorylation, a process that is regulated by critical cell signaling pathways and regulates several key cellular signaling events. The research, published by Cell ...
Medicine & Health / Medical research
Apr 09, 2009 |
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Compounds could be new class of cancer drugs
A team of Vanderbilt University Medical Center investigators has developed a group of chemical compounds that could represent a new class of drugs for treating cancer.
Feb 03, 2009 |
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