The 8-Bromo-cAMP sodium salt PKA activator, a synthetic analog of cAMP, is one of the most potent tools of investigating and playing with this pathway, which has become an essential part of ...

Glycine, a non-essential amino acid derived from serine, plays an increasingly recognized role in metabolic regulation.

Scientists discovered a novel signaling pathway in liver cells, leading to a treatment for fibrosis. A healthy liver filters all the blood in your body, breaks down toxins and digests fats. It ...

Using newly generated 'optogenetic' tobacco plants, research teams have investigated how plants process external signals. When it comes to survival, plants have a huge disadvantage compared to many ...

A tissue section from a mouse model of lung metastasis showing cancer cells (green) that have attracted and activated fibroblasts (red) to support the growth of a metastatic tumor. Image: Massagué Lab ...

Cell signaling is crucial for cells to communicate and function correctly. Disruptions in these pathways, caused by genetic mutations or environmental factors, can lead to uncontrolled cell growth, ...

Scientists at the Princeton University Branch of the Ludwig Institute for Cancer Research have identified novel mechanisms by ...