News tagged with immune system cells
Related topics: cells , white blood cells , immune response , immune system , t cells
Foot soldiers of the immune system: IFIT antiviral protein recognizes foreign RNA and blocks viral infections
Researchers at McGill University and the Research Center for Molecular Medicine (CeMM) of the Austrian Academy of Sciences have discovered the molecular blueprint behind the IFIT protein. This key protein enables the human ...
Immunology
Jan 13, 2013 |
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Surgical technique spots cancer invasion with fluorescence
One of the greatest challenges faced by cancer surgeons is to know exactly which tissue to remove, or not, while the patient is under anesthesia. A team of surgeons and scientists at University of California, San Diego School ...
Cancer
Jan 10, 2013 |
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Small peptide ameliorates autoimmune skin blistering disease in mice
Pemphigus vulgaris is a life-threatening autoimmune skin disease that is occurs when the body's immune system generates antibodies that target proteins in the skin known as desomogleins. Desmogleins help to form the adhesive ...
Immunology
Jan 09, 2013 |
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Japanese team creates cancer-specific killer T cells from induced pluripotent stem cells
Researchers from the RIKEN Research Centre for Allergy and Immunology in Japan report today that they have succeeded for the first time in creating cancer-specific, immune system cells called killer T lymphocytes, from induced ...
Medical research
Jan 03, 2013 |
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Scientists say vaccine temporarily brakes HIV
A team of Spanish researchers say they have developed a therapeutic vaccine that can temporarily brake growth of the HIV virus in infected patients.
HIV & AIDS
Jan 03, 2013 |
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Team finds molecule that polices TB lung infection, could lead to vaccine
The presence of a certain molecule allows the immune system to effectively police tuberculosis (TB) of the lungs and prevent it from turning into an active and deadly infection, according to a new study led by researchers ...
Diseases, Conditions, Syndromes
Jan 02, 2013 |
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Research opens up possibility of therapies to restore blood-brain barrier
(Medical Xpress)—Research led by Queen Mary, University of London, has opened up the possibility that drug therapies may one day be able to restore the integrity of the blood-brain barrier, potentially ...
Medical research
Jan 02, 2013 |
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Statin drug shows promise for fighting malaria effects
Researchers have discovered that adding lovastatin, a widely used cholesterol-lowering drug, to traditional antimalarial treatment decreases neuroinflammation and protects against cognitive impairment in a mouse model of ...
Diseases, Conditions, Syndromes
Dec 27, 2012 |
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Immune system changes may drive aggressiveness of recurrent tumors
Nearly half of the 700,000 cancer patients who undergo surgical removal of a primary tumor each year suffer a recurrence of their disease at some point, and many of those patients will eventually die from their disease. The ...
Cancer
Dec 27, 2012 |
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Cholesterol boosts the memory of the immune system
The memory of the human immune system is critical for the development of vaccines. Only if the body recognizes a pathogen with which it has already come into contact in the case of a second infection, the ...
Immunology
Dec 24, 2012 |
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New insights into how immune system fights atherosclerosis
A study led by Columbia University Medical Center (CUMC) researchers has found that an important branch of the immune system, in reaction to the development of atherosclerotic lesions, mounts a surprisingly robust anti-inflammatory ...
Immunology
Dec 21, 2012 |
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The role of the innate immune cells in the development of type 1 diabetes
Julien Diana and Yannick Simoni of the "Immune Mechanisms in Type 1 Diabetes," Inserm/Université Paris Descartes, directed by Agnès Lehuen, have just published the results of their work on type 1 diabetes in the Nature Me ...
Diabetes
Dec 19, 2012 |
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Scientists discover how HIV virus gains access to carrier immune cells to spread infection
Scientists from the AIDS Research Institute IrsiCaixa have identified how HIV, the virus that causes AIDS, enters the cells of the immune system enabling it to be dispersed throughout an organism. The new ...
HIV & AIDS
Dec 18, 2012 |
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Autoimmune disease—retraining white blood cells
Symptoms of an autoimmune disease disappeared after a team of scientists retrained the white blood cells. This method is extremely promising for treating diseases such as type I diabetes and multiple sclerosis.
Immunology
Dec 17, 2012 |
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New study brings long-sought vaccines for deadly parasite closer to reality
One major cause of illness from food-borne diseases is the parasite Toxoplasma gondii (T. gondii). New insights into how the immune system combats T. gondii are provided in a study published by Cell Press Decemb ...
Immunology
Dec 13, 2012 |
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