substance P

常見(jiàn)例句

Objective To investigate the role of substance P and calcitonin gene-related peptide in chronic urticaria patients.
目的研究血清中P物質(zhì)和降鈣素基因相關(guān)肽在慢性蕁麻疹中的作用。
Like cayenne pepper, it has the ability to deplete nerve cells of substance P, a chemical that transmits pain signals to the brain, when used externally.
就像辣椒一樣，外用時(shí)能消耗傳送疼痛信號(hào)到大腦的神經(jīng)細(xì)胞中一種稱(chēng)爲(wèi)P物質(zhì)的化學(xué)物質(zhì)。
Over time, it short-circuits pain by depleting nerve cells of a chemical called substance P, which helps transfer pain signals along nerve endings to the brain.
隨著時(shí)間的推移，它通過(guò)消耗神經(jīng)細(xì)胞中一種叫做P物質(zhì)（或稱(chēng)肽物質(zhì)，一種神經(jīng)傳遞介質(zhì)）的化學(xué)物質(zhì)來(lái)減輕疼痛，該物質(zhì)使痛覺(jué)信號(hào)沿神經(jīng)末梢傳遞至大腦。

For instance, Merck and Pfizer spent years trying to develop drugs that worked on a mysterious brain chemical called substance P.
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When they then gave the animals a compound that blocked substance P, they found that it also blocked the distress response.
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Since substance P is activated in response to noxious stimuli, scientists long thought that it might be a central messenger for pain.
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