精胺能诱导血影膜的融合。
目的动态观察脑梗死患者血清腐胺、精脒、精胺水平变化。
Objective To study the changes in levels of serum polyamines in the patients with cerebral infarction.
分别在缺氧前给予精胺，缺氧-复氧后给予精胺、精脒、腐胺。
Spermine was added extracellularly to the bath before anoxia and spermine, spermidine or putrescine was added extracellularly after reoxygenation.
这些观察暗示了亚精胺诱导DNA凝聚可能是一个分级自组装过程。
These observations suggest that DNA spermidine condensation could have multiple stages, which are very sensitive to the DNA and spermidine concentrations.
摘要多胺(腐胺、精胺、亚精胺等)是原核生物和真核生物的生长因子。
Abstract: Polyamines (putrescine, spermidine, spermine) are growth factors in both prokaryote and eukaryote.
摘要 ：多胺（腐胺、精胺、亚精胺等）是原核生物和真核生物的生长因子。
Abstract : Polyamines(putrescine, spermidine, spermine) are growth factors in both prokaryote and eukaryote.
脑梗死急性期腐胺水平随病情加重显著升高，精脒、精胺水平随病情加重而下降。
The severer the condition of cerebral infarction, the higher the putrescine level and the lower the spermidine and spermine levels.
采用水培实验法，研究了不同浓度和不同施加方式下外源精胺对苎麻镉污染毒害的缓解效应。
Modification of cadmium (Cd) toxicity in ramie by exogenous spermine (Spm) with different concentrations and adding modes were researched under hydroponic conditions.
在所有处理中，精胺含量与其相应部位的生物量积累有一定的相关性，表明精胺与生长之间可能存在着密切联系。
Spermine content was related to the biomass of corresponding parts, indicating that there is a close relationship between spermine and growth in the plant.
Logistic回归模型显示柠檬酸盐、肌醇和精胺的绝对浓度高度预测了前列腺癌，与前列腺癌风险呈反比。
The LR models indicated that the absolute concentrations of citrate, myo-inositol, and spermine were highly predictive of prostate cancer and inversely related to the risk of prostate cancer.
浙江嘉化集团股份有限公司精胺及系列产品等生产装置改扩建工程管路布置图、工艺流程图制作、管段表制作及材料统计；
Zhejiang Stoker Group, Inc. spermidine and products such as plant expansion project to pipe layout and map production process, production and possession of the table material statistics;
低氧耐性较强的‘星光’品种叶片游离态、化合态、束缚态的腐胺、亚精胺和精胺含量均显著高于耐性弱的‘西域一号’。
Compared to hypoxia-sensitive varieties Xiyu 1', hypoxia-tolerance varieties Xingguang' could maintain higher contents of Put, Spd, Spm of free, conjugate and bound under hypoxia stress.
低氧耐性较强的‘星光’品种叶片游离态、化合态、束缚态的腐胺、亚精胺和精胺含量均显著高于耐性弱的‘西域一号’。
Compared to hypoxia-sensitive varieties Xiyu 1', hypoxia-tolerance varieties Xingguang' could maintain higher contents of Put, Spd, Spm of free, conjugate and bound under hypoxia stress.
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