Signal Transduction Pathways
Cellular signaling and communication mechanisms. Click a card to explore each pathway.
Created: December 15, 2025
GPCRs
G protein-coupled receptors and their signaling cascades.
OpenVI1.1.3.1
Receptor Tyrosine Kinases (RTKs)
RTK activation and downstream signaling pathways.
OpenVI1.1.3.2
cAMP-Mediated Signaling
Cyclic AMP as a second messenger in cellular signaling.
OpenVI1.1.3.3
IP₃/DAG Pathway
Inositol trisphosphate and diacylglycerol signaling.
OpenVI1.1.3.4
Calcium-Mediated Signals
Calcium ions as intracellular messengers.
OpenVI1.1.3.5