Dorsal root ganglia control nociceptive input to the central nervous system

Accumulating observations suggest that peripheral somatosensory ganglia may regulate nociceptive transmission, yet direct evidence is sparse. Here we show that the peripheral afferent nociceptive information undergoes dynamic filtering within the dorsal r

积累的观察结果表明，外周躯体感觉神经节可能调节伤害性感受的传递，但直接证据很少。在此我们表明，外周传入的伤害性感受信息在背根神经节（此处“dorsal r”可能是“dorsal root ganglion”的缩写，原句未完整）内经历动态过滤。