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Casting the molecular net
06-14-2007 · EurekAlert!Scientists at the Samuel Lunenfeld Research Institute of Mount Sinai Hospital, European Molecular Biology Laboratory, and Massachusetts Institute of Technology have created a new computational method called NetworKIN. This method uses biological networks to better identify relationships between molecules. In a cover story featured in the June 29, 2007, edition of the journal Cell, the scientists report insights into the regulation of protein networks that will ultimately help to target human disease.
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- New panorama reveals more than a thousand black holes
03-12-2007 · EurekAlert!
By casting a wide net, astronomers have captured an image of more than a thousand supermassive black holes. These results give astronomers a snapshot of a crucial period when these monster black holes are growing, and provide insight into the environments in which they occur.
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- Researchers Casting For Answers To Stop Algae Problem In Texas Lakes
10-10-2006 · ScienceDaily
A team of Texas Agricultural Experiment Station fishery scientists this week took water samples from Lake Whitney for a new round of experiments. They are hoping for a breakthrough before winter when the golden algae typically blooms and kills perhaps hundreds of thousands of fish in one occurrence.
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- New mechanism underlying pain found
10-15-2006 · EurekAlert!
Researchers at Johnson & Johnson Pharmaceutical Research & Development (J&JPRD) today announced that they have discovered a new molecular mechanism that may underlie neuropathic pain. The clearer understanding of the root-cause of chronic neuropathic pain, and the preclinical validation of new targets for pharmaceutical therapies shown in this research, together present an opportunity for the development of new ways to treat the severe pain associated with such common conditions or diseases as sciatica, diabetic neuropathy and shingles.
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- Professor analyzes nuclear receptors in bee genome
10-25-2006 · EurekAlert!
Susan Fahrbach, a Wake Forest University biologist, is among the more than 170 researchers who helped decode the honey bee genome. She contributed to the article on the bee genome sequence that appears in the October 26 issue of Nature. Her piece of the puzzle -- analyzing the nuclear hormone receptors found in the bee genome -- also appears in the current issue of Insect Molecular Biology.
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- Drug that interrupts a key stage of cell division shows promise for advanced solid tumors
11-08-2006 · EurekAlert!
One of the first studies to investigate the effects of a new anti-cancer drug in patients with advanced or metastatic solid tumours has shown that it is capable of halting progression of the disease, and the study has provided the first proof of the drug's mechanism of action, the 18th EORTC-NCI-AACR Symposium on Molecular Targets and Cancer Therapeutics in Prague was told on Wednesday.
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12-05-2006 · EurekAlert!
It may look like mistletoe wrapped around a flexible candy cane. But this molecular model shows how some proteins form loops in DNA when they chemically attach, or bind, at separate sites to the double-helical molecule that carries life's genetic blueprint.
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12-15-2006 · EurekAlert!
Scientists have discovered that induction of a gene known as MDA-7/IL-24 is the molecular mechanism that enables nonsteroidal anti-inflammatory drugs (NSAIDs) to halt the growth of cancer cells, a finding that could eventually lead to the development of targeted cancer treatments.
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- Getting to the bottom of memory
01-05-2007 · EurekAlert!
Researchers from the European Molecular Biology Laboratory's (EMBL) Mouse Biology Unit in Monterotondo, Italy, and the Universidad Pablo de Olavide in Sevilla, Spain, now for the first time investigate the molecular basis of memory in living mice. The study, which appears in the current issue of Learning and Memory, identified a molecule that is crucially involved in learning and singled out the signaling pathway through which it affects memory.
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02-01-2007 · EurekAlert!
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