This also correlated with a large increase in the expression of a number of signaling proteins that promote insulin sensitivity. (strengthsensei.com)
The absence of a key signaling protein in the brain during infancy could lead to anxiety disorders later in life, scientists say. (scientificamerican.com)
Although therapies against specific signaling proteins or pathways have been remarkably successful at treating certain cancers, the tumors frequently develop resistance, leading to even more aggressive forms of the disease. (sciencemag.org)