News tagged with immune functions

Scientists find new way to attack cancerous cells

Scripps Research Institute scientists have discovered a new way to target and destroy a type of cancerous cell. The findings may lead to the development of new therapies to treat lymphomas, leukemias, and related cancers.

Jun 07, 2010
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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 ...

Aug 31, 2012
4.9 / 5 (8) 10

Cells on the move

Cells on the move reach forward with lamellipodia and filopodia, cytoplasmic sheets and rods supported by branched networks or tight bundles of actin filaments. Cells without functional lamellipodia are still ...

Apr 09, 2012
5 / 5 (3) 0

Sexual healing? Not likely

(PhysOrg.com) -- A new study shows the production of sperm is more biologically taxing than previously thought, and expending energy on it has significant health implications.

Jan 30, 2012
4.6 / 5 (11) 8

How to separate a sheep from its flock

(PhysOrg.com) -- When the signaling proteins known as kinases stop working, the results can be dramatic. Glitches in the enzymes can trigger diabetes, impair immune function, or drive the spread of cancers, ...

Apr 04, 2011
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