Table 3.
Cells | Drugs | Pathways | |||||
---|---|---|---|---|---|---|---|
| |||||||
PKA | StAR | PKC | PLC | ERK | AR | ||
Normal Leydig cells | CS | + | N/A | − | N/A | N/A | N/A |
Cordycepin | + | + | N/A | N/A | N/A | + | |
MA-10 cells | CS | + | + | + | + | N/A | N/A |
Cordycepin | + | − | + | + | + | + |
+ = stimulation; − = no effect; N/A = not examined yet.