The transformation of healthy cells into invasive colorectal tumors is an extraordinarily complex process involving numerous ...

For a general summary overview, the major branching pathways that lead from arachidonic acid to the eicosanoids are shown in Figure 5. Note that the COX enzymes are positioned under one major ...

NSAIDs work on a chemical level. They block the effects of special enzymes -- specifically Cox-1 and Cox-2 enzymes. These enzymes play a key role in making prostaglandins. By blocking the Cox ...

A novel PET imaging approach can effectively quantify a key enzyme associated with brain inflammation, according to research published in the March issue of The Journal of Nuclear Medicine.

One of the key pathways regulating intestinal homeostasis is the wnt ... they ultimately develop into carcinomas is associated with high expression of the cyclooxygenase enzyme COX-2, leading to ...