In biochemistry or molecular biology, cross-talk mechanism refers to the interaction between two or more signaling pathways within a cell.
In biochemistry or molecular biology, cross-talk mechanism refers to the interaction between two or more signaling pathways within a cell.
Cross talk occurs when, for example, signal path A influences components or functions of signal path B. The signaling pathways can reinforce, inhibit or modulate each other (positive, negative, convergent divergent cross talk).