Gastrointestinal (GI) cancers, such as colorectal, gastric, and pancreatic cancers, are among the most prevalent and deadly ...

These intracellular signaling pathways, also called signal transduction cascades, typically amplify the message, producing multiple intracellular signals for every one receptor that is bound.

The endoplasmic reticulum (ER) is the portion of the cell responsible for manufacturing and folding proteins. Proteins are ...

Ten years of substantial work by Université de Montréal immunologist Nathalie Labrecque's team at the Montreal Clinical ...

The Wingless (Wg) signaling pathway is known to be responsible for one of these constrictions, but until now the underlying mechanism regulating this was not known. A study led by Dr. Delia Ricolo and ...