New insights into placebo effect

(Phys.org)—Mathematical models developed by scientists at the University of Bristol are providing new insights into why the placebo effect exists and when it should occur. Their research is published today in the journal ...

New discovery may hold key to fighting deadly infections

Centenary Institute research has revealed new insight into tackling mycobacterial infections which are responsible for chronic diseases that include tuberculosis (TB), leprosy and serious skin ulcerations.

Isoflavones in soybean help protect pigs against viral infections

URBANA, Ill. ­- Pigs that eat soybean as a regular part of their diet may be better protected against viral pathogens, a new study from University of Illinois shows. The researchers attribute the effect to isoflavones, a ...

A new molecular player involved in T cell activation

When bacteria or viruses enter the body, proteins on their surfaces are recognized and processed to activate T cells, white blood cells with critical roles in fighting infections. During T-cell activation, a molecular complex ...

Reducing drug allergies without compromising efficacy

An enzyme that usually triggers strong allergic reactions now circulates in the veins of a group of mice without alerting the immune system. As INRS Énergie Matériaux Télécommunications Research Centre Professor Marc ...

Static killers?

Mammals contain cells whose primary function is to kill other cells in the body. The so-called Natural Killer (NK) cells are highly important in defending our bodies against viruses or even cancer. Scientists at the University ...

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