To study the transmission of painful signals throughout the body, many researchers use "marker" proteins that label pain-sensing neurons.

为了研究疼痛信号传输至全身各处，许多研究人员使用“标记”蛋白质，标签感受疼痛的神经。

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To study the transmission of painful signals throughout the body, many researchers use "marker" proteins that label pain-sensing neurons.

为了研究疼痛信号传输至全身各处，许多研究人员使用“标记”蛋白质，标签感受疼痛的神经。

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