Lymphatic fluid takes detour
When tumours metastasise, they can block lymphatic vessels, as researchers from ETH Zurich have discovered using a new method. The lymphatic fluid subsequently has to find a new path through the tissue. Such ...
Medical research
May 20, 2013 |
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Cholesterol rafts deliver drugs inside cancer cells
DNA, siRNA and miRNA can reprogram cancer cells – that is, if these nucleic acids could cross through the cell membrane. A University of Colorado Cancer Center study published today in the journal Therapeutic Delivery shows ...
Cancer
Apr 02, 2013 |
4.5 / 5 (2) |
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Cancer drug shortages mean higher costs and greater risk for patients
A national survey of health professionals showed that drug shortages are taking a heavy toll on cancer patients, forcing treatment changes and delays that for some patients meant worse outcomes, more therapy-related complications ...
Cancer
Mar 21, 2013 |
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Inherited genetic variations have a major impact on childhood leukemia risk
Humans have between 20,000 and 25,000 genes that carry instructions for assembling the proteins that do the work of cells. Work led by St. Jude Children's Research Hospital found that children who inherit certain variations ...
Cancer
Mar 19, 2013 |
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Bitter melon juice prevents pancreatic cancer in mouse models
A University of Colorado Cancer study published this week in the journal Carcinogenesis shows that bitter melon juice restricts the ability of pancreatic cancer cells to metabolize glucose, thus cutting the cells' energy ...
Cancer
Mar 12, 2013 |
4.5 / 5 (4) |
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New drug shows promise in ability to fight rare type of breast cancer
Researchers in the University of Delaware's Department of Biological Sciences are investigating a new drug that has shown positive results in early tests of its ability to fight a rare and aggressive form ...
Cancer
Mar 08, 2013 |
5 / 5 (3) |
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A proposed link between aging, autism, and oxidation
Like any factory, the body burns oxygen to get energy for its various needs. As a result, detrimental byproducts are released and our cells try to clean up shop with antioxidants. But as we age, this process ...
Medical research
Mar 04, 2013 |
4.3 / 5 (3) |
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Researcher examines mechanism underlying abdominal pain in pancreatic cancer
Erxi Wu, assistant professor of pharmaceutical sciences, co-wrote the article, "Neurotransmitter substance P mediates pancreatic cancer perineural invasion via NK-1R in cancer cells," which was published by Molecular Cancer Re ...
Cancer
Mar 01, 2013 |
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Rise in drug costs to hospitals, clinics slowing in 2013
Even though costs for medications will continue to rise in 2013 by as much as 4 percent, the increase is projected to be less than in previous years, according to a report in the advance online publication of the American Jo ...
Medications
Feb 18, 2013 |
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Researchers link stress and pancreatic cancer in new paper
Pancreatic cancer is a deadly disease with increased incidences in the recent years. According to NDSU researchers, epidemiological data show chronic stress in a negative social and psychological state such as depression ...
Cancer
Feb 15, 2013 |
5 / 5 (3) |
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New hope for dementia sufferers
(Medical Xpress)—Research that aims to rid dementia sufferers' brains of toxins could lead to a new treatment that reverses the symptoms of Alzheimer's disease in the future.
Alzheimer's disease & dementia
Feb 08, 2013 |
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Silibinin, found in milk thistle, protects against UV-induced skin cancer
A pair of University of Colorado Cancer Center studies published this month show that the milk thistle extract, silibinin, kills skin cells mutated by UVA radiation and protects against damage by UVB radiation – thus protecting ...
Cancer
Jan 30, 2013 |
4 / 5 (2) |
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As colorectal cancer gets more aggressive, treatment with grape seed extract is even more effective
(Medical Xpress)—When the going gets tough, grape seed extract gets going: A University of Colorado Cancer Center study recently published in the journal Cancer Letters shows that the more advanced are co ...
Cancer
Jan 17, 2013 |
5 / 5 (3) |
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Major step toward an Alzheimer's vaccine
A team of researchers from Université Laval, CHU de Québec, and pharmaceutical firm GlaxoSmithKline (GSK) has discovered a way to stimulate the brain's natural defense mechanisms in people with Alzheimer's disease. This ...
Alzheimer's disease & dementia
Jan 15, 2013 |
5 / 5 (4) |
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Fetal exposure to PVC plastic chemical linked to obesity in offspring
Exposing pregnant mice to low doses of the chemical tributyltin – which is used in marine hull paint and PVC plastic – can lead to obesity for multiple generations without subsequent exposure, a UC Irvine study has found.
Health
Jan 15, 2013 |
4.7 / 5 (3) |
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