Identified: Switch that turns on allergic disease in people
Wednesday, January 20, 2010 - 16:28
in Health & Medicine
A new study in human cells has singled out a molecule that specifically directs immune cells to develop the capability to produce an allergic response. The signaling molecule, called thymic stromal lymphopoietin (TSLP), is key to the development of allergic diseases such as asthma, atopic dermatitis (eczema) and food allergy.