News tagged with viral infections
Related topics: immune system , virus , immune response , cells , vaccine
Patients can emit small, influenza-containing particles into the air during routine care
A new study suggests that patients with influenza can emit small virus-containing particles into the surrounding air during routine patient care, potentially exposing health care providers to influenza. Published in The Journal of ...
Diseases, Conditions, Syndromes
Jan 31, 2013 |
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New findings into conquering influenza
Reseachers from the University of Melbourne and The Walter and Eliza Hall Institute (WEHI) have discovered a new protein that protects against viral infections such as influenza.
Diseases, Conditions, Syndromes
Jan 29, 2013 |
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Predicting survival among those aging with HIV infection
(Medical Xpress)—A new collaborative study led by Yale, the VA Healthcare System, and the North American Cohort Collaboration supports the accuracy of an index used for predicting mortality as patients ...
HIV & AIDS
Jan 29, 2013 |
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Study finds 'Achilles heel' of key HIV replication protein
Researchers at the University of Pittsburgh School of Medicine may have found an "Achilles heel" in a key HIV protein. In findings published online today in Chemistry and Biology, they showed that targeting this vulnerable spot c ...
HIV & AIDS
Jan 24, 2013 |
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Immune cells engineered in lab to resist HIV infection
Researchers at the Stanford University School of Medicine have found a novel way to engineer key cells of the immune system so they remain resistant to infection with HIV, the virus that causes AIDS.
HIV & AIDS
Jan 22, 2013 |
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Researchers show how cells' DNA repair machinery can destroy viruses
A team of researchers based at Johns Hopkins has decoded a system that makes certain types of immune cells impervious to HIV infection. The system's two vital components are high levels of a molecule that ...
Medical research
Jan 21, 2013 |
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Early treatment for HIV slows damage to immune system and reduces risk of transmission
A 48-week course of antiretroviral medication taken in the early stages of HIV infection slows the damage to the immune system and delays the need for long term treatment, according to research published today in the New En ...
HIV & AIDS
Jan 16, 2013 |
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Noted neurologists reveal new insights into glia cell role in brain function
(Medical Xpress)—Adriano Aguzzi, Ben Barres and Mariko Bennett, noted American neurologists for their research into the role glia cells play in brain function, have written a review paper for the journal Science. In it, ...
Medical research
Jan 11, 2013 |
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Tips to avoid dry skin during winter
(HealthDay)—Throughout the winter, excessive hand washing to prevent the spread of germs can leave skin extremely dry and itchy. Drinking coffee and alcoholic beverages can also lead to dehydration and ...
Health
Jan 06, 2013 |
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Revolutionary techniques could help harness patients' own immune cells to fight disease
The human body contains immune cells programmed to fight cancer and viral infections, but they often have short lifespans and are not numerous enough to overcome attacks by particularly aggressive malignancies ...
Medical research
Jan 03, 2013 |
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Ultrasound diagnoses appendicitis without X-rays
Children suspected of having appendicitis are more likely to receive CT scans, which involve radiation, if they are evaluated at a general hospital, a new study by Washington University School of Medicine in St. Louis has ...
Pediatrics
Dec 27, 2012 |
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Hepatitis: The hidden hazard
(HealthDay)—Of all the diseases people worry about getting, viral hepatitis is usually way down on the list. Most often it's thought of as a disease that affects only drug addicts or the sexually promiscuous. ...
Diseases, Conditions, Syndromes
Dec 21, 2012 |
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Auto-immune disease: The viral route is confirmed
Why would our immune system turn against our own cells? This is the question that the combined Inserm/CNRS/ Pierre and Marie Curie University/Association Institut de Myologie have strived to answer in their "Therapies for ...
Neuroscience
Dec 19, 2012 |
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Ebola virus uses a protein decoy to subvert the host immune response
In a study published today in the Open Access journal PLOS Pathogens, researchers at Emory University have discovered a potentially important mechanism by which the Ebola virus alters and evades the immune response of its ...
Immunology
Dec 13, 2012 |
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Researchers shed light on the workings of the body's immune response
Researchers from Queen Mary, University of London have discovered that two proteins which are believed to play a key role in controlling the body's immune response are found in lower levels in T lymphocytes from patients ...
Immunology
Dec 12, 2012 |
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