Task: Answer Verification
Input (English): Question: Does p38 MAPK mediate glial P2X7R-neuronal P2Y1R inhibitory control of P2X3R expression in dorsal root ganglion neurons?
Answer: p38 in DRG neurons downstream of P2Y1R is necessary and sufficient for the P2X7R-P2Y1R inhibitory control of P2X3R expression.
Output (English): yes