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

Metabolic pathways are integrated and controlled enzyme-catalysed reactions within a cell. In animals, specific metabolic pathways can produce vitamins and haemoglobin. Metabolic pathways can be ...

The cell can control a metabolic pathway by the presence or absence of a particular enzyme. The cell can also regulate the rate of reaction of key enzymes. The binding of the enzyme to its ...