Migraines occur when inflammation around the brain triggers trigeminal nociceptors-cells responsible for pain sensations around the face-to transmit chemical signals.
当大脑附近的炎症触发三叉神经伤害感受器(对面部疼痛作出反应的细胞)来传递化学信号时，偏头痛就发作了。
In recent animal studies, this chemical inhibited COX-2, a protein that spurs inflammation (the same protein that so-called COX-2 inhibitor drugs such as Celebrex quash).
在最近的动物研究中，这种化学物质抑制了COX - 2(环氧化酶)——引发炎症的一种蛋白质(相同的蛋白质称为COX - 2抑制剂，药物如西乐葆则则无效)。
The fibers are thought to do so by skewering cells, setting off chemical reactions that lead to inflammation, DNA damage and cell death.
石棉纤维被认为通过刺穿细胞引起能够导致炎症、DNA受损和细胞死亡的化学反应而引发癌症。
Inflammation is also caused by chemical signalling.
炎症反应同样是由化学信号引起的。
Such cells also emit chemical signals which promote inflammation, and thus encourage tumours.
这些老化细胞会释放出引发炎症的化学信号，并进一步诱发肿瘤。
Aspirated material may also produce inflammation from chemical irritation, as with gastric contents.
吸入物如同胃内容物一样由于化学刺激物的作用可引起炎症。
Writing in Nature Medicine, they showed how a chemical - GSNO - deactivated a toxin from Clostridium difficile which causes inflammation and diarrhoea.
他们在《自然—医学》上描述了一种化学物质GSNO如何使艰难梭菌(导致炎症和腹泻)产生的一种毒素失活。
Both inflammation and explosion are chemical reactions, for which three prerequisites are required, i. e. certain fibre dust density, certain ignition energy andcertain oxygen density(%);
燃烧与爆炸都是化学反应，必须具备纤维粉尘达到一定浓度、遇到一定点燃能量、在空气中有一定含氧浓度（％）这三个条件。
Both inflammation and explosion are chemical reactions, for which three prerequisites are required, i. e. certain fibre dust density, certain ignition energy andcertain oxygen density(%);
燃烧与爆炸都是化学反应，必须具备纤维粉尘达到一定浓度、遇到一定点燃能量、在空气中有一定含氧浓度（％）这三个条件。
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