News tagged with calcium signaling
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Scientists take a step towards uncovering the histone code
9 hours ago |
5 / 5 (4) |
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Researchers at Emory University School of Medicine have determined the structures of two enzymes that customize histones, the spool-like proteins around which DNA coils inside the cell.
Climate talks end with eye on next year
Dec 19, 2009 |
1.8 / 5 (5) |
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(AP) -- A historic U.N. climate conference ended Saturday with only a nonbinding "Copenhagen Accord" to show for two weeks of debate and frustration. It was a deal short on concrete steps against global warming, ...
Taming the flu: Researchers create map of interactions between flu virus and its human host
Dec 18, 2009 |
5 / 5 (1) |
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(PhysOrg.com) -- There is no lack of worry this season over the flu, both the seasonal and H1N1 varieties, but there is a critical lack of understanding of the viruses that cause these illnesses. For years, ...
Acid oceans: the 'evil twin' of climate change
Dec 18, 2009 |
4.1 / 5 (16) |
13
(AP) -- Far from Copenhagen's turbulent climate talks, the sea lions, harbor seals and sea otters reposing along the shoreline and kelp forests of this protected marine area stand to gain from any global ...
Researchers revise long-held theory of fruit-fly development
Dec 17, 2009 |
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For decades, science texts have told a simple and straightforward story about a particular protein—a transcription factor—that helps the embryo of the fruit fly, Drosophila melanogaster, pattern tissues in a m ...
Science's breakthrough of the year: Uncovering 'Ardi'
Dec 17, 2009 |
2.3 / 5 (3) |
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The research that brought to light the fossils of Ardipithecus ramidus, a hominid species that lived 4.4 million years ago in what is now Ethiopia, has topped Science's list of this year's most significant s ...
Breathlessness eased in patients with rare, often fatal disease
Dec 17, 2009 |
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Patients with a rare, deadly disease that mostly affects young women felt a dramatic reduction in breathlessness using an approved drug, according to study results published online today in The Journal of Heart and Lung Tr ...
Researchers find human protein that prevents H1N1 influenza infection
Dec 17, 2009 |
5 / 5 (5) |
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Howard Hughes Medical Institute researchers have identified a naturally occurring human protein that helps prevent infection by H1N1 influenza and other viruses, including West Nile and dengue virus.
Light used to map effect of neurons on one another
Medicine & Health / Neuroscience
Dec 17, 2009 |
5 / 5 (3) |
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(PhysOrg.com) -- Scientists at Harvard University have used light and genetic trickery to trace out neurons' ability to excite or inhibit one another, literally shedding new light on the question of how neurons ...
Researchers publish review of the 'molecular basis of colorectal cancer'
Dec 16, 2009 |
4 / 5 (1) |
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Every year in the United States, 160,000 cases of colorectal cancer are diagnosed, and 57,000 patients die of the disease, making it the second leading cause of death from cancer among adults, after lung cancer.
List of search results for calcium signaling
