It contains a peptide that can calm an irregular heartbeat brought on by stress .
毒液中含有一种缩氨酸能够平复由压力引起的心率不齐。
A peptide is a short chain of the amino-acid molecules that are the ultimate components of proteins .
一个缩氨酸是一个短链的氨基酸分子,而氨基酸是最终形成蛋白质的分子。
After a dose of bleomycin , the peptide also curtailed lung fibrosis in the animals .
这种肽,也削弱了使用博莱霉素后引起的动物肺部纤维化。
Yet treatment with this peptide did not increase the odds of infection in the lab or noticeably slow the rate of wound healing , tlg says .
然而,用这种肽来治疗并不能增加在实验室感染的可能性或者明显的降低受伤处的治愈率,图戈说。
They believed the genital arousal occurred because stimulation of the nerve triggered the release of vasoactive intestinal peptide ( vip ) , a well-known neurotransmitter .
他们相信生殖器收到刺激,因为触碰到的神经受到刺激就释放出一种众所周知的神经传递素血管活性肠肽。
Amyloid beta levels were generally higher when mice were active than when they were sleeping , and animals that stayed awake longer had higher amounts of the peptide in their brains .
通常,β淀粉样蛋白含量在老鼠清醒时比它们入睡时高,而清醒的时间越长,老鼠脑中这种肽的含量就越高。
The edmonton-based researchers used a model system of the stomach and small intestine to simulate human gut conditions . Fried and boiled eggs were passed through the model gut and the peptide products measured .
When not blocked by peptide 15-1 , hyaluronan fragments bind to skin cell receptors and set off a signaling cascade that increases inflammation at the site of the injury .
当没有被肽15-1阻隔,透明质酸碎片附着在受体的表皮细胞并且在受伤部位产生显著的层叠而加速发炎。
But the peptide might be able to do the job , and it might overcome some of the limitations that have bedeviled endostatin 's use in cancer treatment , such as its rapid deterioration in the body .
A synthetic molecule called peptide nucleic acid ( pna ) combines the information-storage properties of dna with the chemical stability of a proteinlike backbone .