The compound in the Mediterranean diet that makes cancer cells 'mortal'
New research suggests that a compound abundant in the Mediterranean diet takes away cancer cells' "superpower" to escape death. By altering a very specific step in gene regulation, this compound essentially re-educates cancer ...
Cancer
May 20, 2013 |
4.9 / 5 (17) |
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Study details genes that control whether tumors adapt or die when faced with p53 activating drugs
When turned on, the gene p53 turns off cancer. However, when existing drugs boost p53, only a few tumors die – the rest resist the challenge. A study published in the journal Cell Reports shows how: tumors that live even i ...
Cancer
22 hours ago |
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A molecular explanation for age-related fertility decline in women
(Medical Xpress)—Scientists supported by the National Institutes of Health have a new theory as to why a woman's fertility declines after her mid-30s. They also suggest an approach that might help slow ...
Medical research
May 22, 2013 |
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Team finds mechanism linking key inflammatory marker to cancer
In a new study described in the journal Oncogene, researchers reveal how a key player in cell growth, immunity and the inflammatory response can be transformed into a primary contributor to tumor growth.
Cancer
May 20, 2013 |
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Returning genetic incidental findings without patient consent violates basic rights, experts say
Informed consent is the backbone of patient care. Genetic testing has long required patient consent and patients have had a "right not to know" the results. However, as 21st century medicine now begins to use the tools of ...
Genetics
May 16, 2013 |
5 / 5 (1) |
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Novel RNA-based classification system for colorectal cancer
A novel transcriptome-based classification of colon cancer that improves the current disease stratification based on clinicopathological variables and common DNA markers is presented in a study published in PLOS Medicine this w ...
Cancer
May 21, 2013 |
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Genetic diversity within tumors predicts outcome in head and neck cancer
A new measure of the heterogeneity – the variety of genetic mutations – of cells within a tumor appears to predict treatment outcomes of patients with the most common type of head and neck cancer. In the May 20 issue ...
Cancer
May 20, 2013 |
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Research to end asbestos-related cancer
Scientists from Flinders University are trying to develop a new treatment for a highly aggressive, asbestos-related lung cancer that is set to become more prevalent in the future.
Cancer
May 16, 2013 |
5 / 5 (1) |
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Jolie's mastectomy spotlights legal battle over genes
Movie star Angelina Jolie tested positive for a "faulty gene" at the center of a high-profile legal battle in the United States that challenges whether human genes can belong to a corporation.
Cancer
May 16, 2013 |
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