News tagged with human immune system


Findings turn events in early TB infection on their head, may lead to new therapy

Biology /

created Jan 08, 2009 | popularity not rated yet | comments 0

Masses of immune cells that form as a hallmark of tuberculosis (TB) have long been thought to be the body's way of trying to protect itself by literally walling off the bacteria. But a new study in the January 9th issue of ...





Search results for human immune system


Chronic Infection Now Clearly Tied to Immune-System Protein

Medicine & Health / Diseases

created Jun 13, 2009 | popularity 5 / 5 (5) | comments 2

The reason deadly infections like human immunodeficiency virus (HIV) and hepatitis C never go away is because these viruses disarm the body’s defense system. Researchers at the University of Alabama at Birmingham (UAB) have ...


Immune cells predict outcome of West Nile virus infection

Medicine & Health / Research

created Oct 12, 2009 | popularity not rated yet | comments 0

Infection with West Nile virus (WNV) causes no symptoms in most people. However, it can cause fever, meningitis, and/or encephalitis. What determines the outcome of infection with WNV in different people has not been determined. ...


Mounting a multi-layered attack on fungal infections

Biology / Cell & Microbiology

created Sep 08, 2009 | popularity not rated yet | comments 0

Unravelling a microbe's multilayer defence mechanisms could lead to effective new treatments for potentially lethal fungal infections in cancer patients and others whose natural immunity is weakened.


Vitamin D, curcumin may help clear amyloid plaques found in Alzheimer's disease

Medicine & Health / Diseases

created Jul 15, 2009 | popularity 4.8 / 5 (5) | comments 0

UCLA scientists and colleagues from UC Riverside and the Human BioMolecular Research Institute have found that a form of vitamin D, together with a chemical found in turmeric spice called curcumin, may help stimulate the ...


Stem cells which 'fool immune system' may provide vaccination for cancer

Medicine & Health / Cancer

created Oct 08, 2009 | popularity 4.5 / 5 (2) | comments 0

Scientists from the United States and China have revealed the potential for human stem cells to provide a vaccination against colon cancer, reports a study published in Stem Cells.


New trigger for chronic inflammation in rheumatoid arthritis discovered

New trigger for chronic inflammation in rheumatoid arthritis discovered

Medicine & Health / Research

created Jun 28, 2009 | popularity 4.6 / 5 (8) | comments 0

(PhysOrg.com) -- A signal molecule made by the human body that triggers the immune system into action may be important in rheumatoid arthritis, according to new research published today in Nature Medicine. The au ...


New Synthetic Molecules Trigger Immune Response to HIV and Prostate Cancer

New Synthetic Molecules Trigger Immune Response to HIV and Prostate Cancer

Chemistry / Biochemistry

created Nov 05, 2009 | popularity 4.7 / 5 (9) | comments 0

(PhysOrg.com) -- Researchers at Yale University have developed synthetic molecules capable of enhancing the body’s immune response to HIV and HIV-infected cells, as well as to prostate cancer cells. Their ...


Microscopic 'beads' could help create 'designer' immune cells that ignore transplanted organs

Microscopic 'beads' could help create 'designer' immune cells that ignore transplanted organs

Medicine & Health / Research

created Jul 06, 2009 | popularity 5 / 5 (2) | comments 0

The future of organ transplantation could include microscopic beads that create "designer" immune cells to help patients tolerate their new organ, Medical College of Georgia researchers say.


Tailor-made HIV/AIDS treatment closer to reality

Medicine & Health / HIV & AIDS

created Nov 25, 2009 | popularity not rated yet | comments 0

An innovative treatment for HIV patients developed by McGill University Health Centre researchers has passed its first clinical trial with flying colours. The new approach is an immunotherapy customized for each individual ...


Implant-based cancer vaccine is first to eliminate tumors in mice

Implant-based cancer vaccine is first to eliminate tumors in mice

Medicine & Health / Cancer

created Nov 25, 2009 | popularity 4.7 / 5 (23) | comments 7

(PhysOrg.com) -- A cancer vaccine carried into the body on a carefully engineered, fingernail-sized implant is the first to successfully eliminate tumors in mammals, scientists report this week in the journal ...



List of search results for human immune system