News tagged with viral proteins
Study reveals flu-fighting role for well-known immune component
University of Georgia scientists have discovered a new flu-fighting role for a well-known component of the immune system. Kimberly Klonowski, assistant professor of cellular biology in the UGA Franklin College of Arts and ...
Medical research
Jun 26, 2012 |
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The neurological basis for fear and memory
Fear conditioning using sound and taste aversion, as applied to mice, have revealed interesting information on the basis of memory allocation.
Neuroscience
Jun 18, 2012 |
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Scientists show lack of single protein results in persistent viral infection
Scientists from The Scripps Research Institute have shown a single protein can make the difference between an infection clearing out of the body or persisting for life. The results also show where the defects occur in the ...
Medical research
Jun 13, 2012 |
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Researchers develop and test new anti-cancer vaccine
Researchers at Moffitt Cancer Center have developed and tested in mice a synthetic vaccine and found it effective in killing human papillomavirus-derived cancer, a virus linked to cervical cancers among others. The research ...
Cancer
Jun 08, 2012 |
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A possible target for broad-range HPV therapeutics emerges
(Medical Xpress) -- Among viruses, human papilloma virus (HPV) stands out: with more than 180 distinct isotypes or variations catalogued to date, it presents an extremely difficult target for broad-range treatments. And while ...
Cancer
May 22, 2012 |
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Researchers use genomics to identify a molecular-based treatment for a viral skin cancer
Four years after they discovered the viral roots of a rare skin cancer, researchers at the University of Pittsburgh Cancer Institute (UPCI) and the School of Medicine have now identified a molecule activated by this virus ...
Cancer
May 09, 2012 |
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Mother nature to the rescue
(Medical Xpress) -- Natural molecules that protect the body against disease are finding their way into the treatment of advanced cancer. Prof. Michel Revel of the Department of Molecular Genetics has played a leading role ...
Medical research
May 01, 2012 |
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Small molecular bodyguards kill HPV-infected cancer cells by protecting tumor-suppressor
Researchers at The Wistar Institute announce the discovery of small molecules that kill cancer cells caused by infection with human papillomavirus (HPV). Their results, in both cell and mouse models, demonstrate that the ...
Medical research
Apr 26, 2012 |
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Study reveals insight into how key protein protects against viral infections
Scientists from the University of Utah School of Medicine have discovered that a mouse protein called IFITM3 contributes to the body's defense against some types of viral infections by binding to an enzyme responsible for ...
Immunology
Apr 02, 2012 |
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First-ever integrative 'Omics' profile lets scientist discover, track his diabetes onset
Geneticist Michael Snyder, PhD, has almost no privacy. For more than two years, he and his lab members at the Stanford University School of Medicine pored over his body's most intimate secrets: the sequence of his DNA, the ...
Genetics
Mar 15, 2012 |
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Researchers identify promising new drug target for kidney disease
Researchers from Mount Sinai School of Medicine have identified a regulator protein that plays a crucial role in kidney fibrosis, a condition that leads to kidney failure. Finding this regulator provides a new therapeutic ...
Diseases, Conditions, Syndromes
Mar 11, 2012 |
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Cancer drugs could halt Ebola virus
Some cancer drugs used to treat patients with leukemia may also help stop the Ebola virus and give the body time to control the infection before it turns deadly, US researchers said on Wednesday.
Medications
Feb 29, 2012 |
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A single protein helps the body keep watch over the Epstein-Barr virus
Some 90 percent of people are exposed to the Epstein Barr virus (EBV) at some point in their life. Even though it is quickly cleared from the body, the virus can linger silently for years in small numbers of infected B cells. ...
Medical research
Feb 17, 2012 |
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When body clock runs down, immune system takes time off
It's been said that timing is everything, and that may be particularly true when it comes to the ability to fight off disease. New research published by Cell Press in the February issue of the journal Immunity shows that t ...
Immunology
Feb 16, 2012 |
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Researchers indentify a cell-permeable peptide that inhibits hepatitis C
Researchers from UCLA's Jonsson Comprehensive Cancer Center have identified a cell-permeable peptide that inhibits a hepatitis C virus protein and blocks viral replication, which can lead to liver cancer and cirrhosis.
Diseases, Conditions, Syndromes
Jan 31, 2012 |
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