News tagged with stress granules
Mutant host cell protein sequesters critical HIV-1 element
Medicine & Health / HIV & AIDS
Jan 15, 2009 |
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Scientists have identified a new way to inhibit a molecule that is critical for HIV pathogenesis. The research, published by Cell Press in the January 16th issue of the journal Molecular Cell, presents a target for develo ...
Search results for stress granules
Viral infection affects important cells' stress response
Nov 14, 2007 |
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Viral infection disrupts the normal response of mammalian cells to outside deleterious forces, cleaving and inactivating a protein called G3BP that helps drive the formation of stress granules, which shelter the messenger ...
Destructive enzyme shows a benevolent side
Biology /
Jan 10, 2007 |
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New research shows that a recently discovered enzyme that destroys the messenger RNA (mRNA) for some proteins can also help to protect the mRNA during times of stress. The response might help cancer cells survive chemotherapy ...
Sheltering Of Messages May Help Cancer Cells Defeat Therapy
Nov 27, 2006 |
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New research has discovered that cells protect rather than destroy the message molecules needed to make certain proteins during periods of stress. The response might help cancer cells survive chemotherapy and radiation therapy.
Studying hair of ancient Peruvians answers questions about stress
Other Sciences / Archaeology & Fossils
Dec 09, 2009 |
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(PhysOrg.com) -- Recent studies show that one in three Canadians suffer from stress and the number is on the rise. But stress isn't a new problem.
New evidence that dark chocolate helps ease emotional stress
Nov 11, 2009 |
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The "chocolate cure" for emotional stress is getting new support from a clinical trial published online in ACS' Journal of Proteome Research.
Gene implicated in stress-induced high blood pressure
Nov 23, 2009 |
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Do stressful situations make your blood pressure rise? If so, your phosducin gene could be to blame according to a team of researchers, at the University of Freiburg, Germany, and the Medical College of Wisconsin, Milwaukee, ...
Early life stress has effects at the molecular level
Medicine & Health / Neuroscience
Nov 12, 2009 |
4.5 / 5 (12) |
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(PhysOrg.com) -- A new study of mice suggests that stress and trauma in early life can have an impact on the genes and result in behavioral problems later in life.
Laser probe of a brain pigment's anatomy may offer insight into Parkinson's disease
Sep 26, 2006 |
4.4 / 5 (8) |
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In a finding that may offer clues about Parkinson's disease, a team led by Duke University researchers used a sophisticated laser system to gain evidence that a dark brown pigment that accumulates in people's brains consists ...
Use of cannabinoids could help post-traumatic stress disorder patients
Medicine & Health / Neuroscience
Nov 04, 2009 |
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Use of cannabinoids (marijuana) could assist in the treatment of post-traumatic stress disorder patients. This is exposed in a recent study carried out at the Learning and Memory Lab in the University of Haifa's Department ...
Five tips for stress-free exams
Dec 16, 2009 |
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(PhysOrg.com) -- It's exam time, and for many students that means long days, late nights and lots of coffee. It's easy to let the anxiety get to you, so what can you do to cope with exam tension?
List of search results for stress granules
