News tagged with immune response

B-cells aggravate autoimmune diseases

Scientists in Freiburg may have discovered a fundamental aggravating factor in autoimmune diseases. If B-lymphocytes lack the protein PTP1B, the cells will become hyperactive for stimulatory signals and can ...

Mar 04, 2014
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Cancer vaccine could use immune system to fight tumors

Cincinnati Cancer Center (CCC) and UC Cancer Institute researchers have found that a vaccine, targeting tumors that produce a certain protein and receptor responsible for communication between cells and the body's immune ...

Feb 27, 2014
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Dismantling pancreas cancer's armor

Pancreas cancer is notoriously impervious to treatment and resists both chemotherapy and radiotherapy. It has also been thought to provide few targets for immune cells, allowing tumors to grow unchecked. ...

Feb 20, 2014
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