spermine是什么意思

2024-02-10 23:22:17

spermine

美[spɜːmɪn] 英[spɜːmiːn]

n. [生化]精胺；精素

Putrescine(PUT) ,spermidine(SPD) and spermine(SPM) were present in cucumber seeds. 黄瓜种子中存在着腐胺、亚精胺和精胺三种内源多胺.
Mehtods: The putrescine、spermidine and spermine in penis et Testis Cervi were determined by HPLC. 方法:采用HPLC法分别测定10个鹿鞭样品腐胺、精胺及精脒的含量。
Comparing with spermine, L-arginine possesed stronger permeability and mobility. L-精氨酸具有良好的渗透性和移动性。
Spermine induced much higher enhancement effect than other metal salts such as NaCl, KCl, and MgSO4. 精胺较金属盐类如氯化钠、氯化钾、硫酸镁能诱发更强的表面增强效应。
At last, by using the IR spectrum of spermine , spermidine, sample, the pure polyamine is identified spermine. 而经研究，在已被批准为国家新药的金黄色葡萄球菌滤液中，发现此种菌液中产生的凝固酶除共有的凝血作用外，还有着抗原性质，于是，对其进行了分离研究工作。
Fig.6.Changes of spermine(Spm)contents ofLathyrus sativusleaves in every treatment at normal conditions. 标题：图6.;正常条件下各处理中山黧豆叶片精胺(Spm)含量的变化。