spermine
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n.
精胺，精素；
权威例句
SPERMIDINE, SPERMINE, AND RELATED AMINES.Compaction of DNA induced by spermine
Spermidine/spermine-N(1)-acetyltransferase: a key metabolic regulator.
The Natural Polyamine Spermine Functions Directly as a Free Radical Scavenger
1,4-Diaminobutane (Putrescine), Spermidine, and Spermine
Intracellular spermine confers rectification on rat calcium‐permeable AMPA and kainate receptors.
A protective role for the polyamine spermine against drought stress in Arabidopsis.
Oxidation of spermidine and spermine in rat liver: purification and properties of polyamine oxidase.
Differential induction of spermidine/spermine N1-acetyltransferase in human lung cancer cells by the bis(ethyl)polyamine analogues
Strong voltage-dependent inward rectification of inward rectifier K+ channels is caused by intracellular spermine.
1. The authors concluded that citrate, myo-inositol and spermine are potentially important markers of prostate cancer in human EPS.
作者总结柠檬酸盐、肌醇和精胺是潜在的重要的人EPS前列腺癌标记物。
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2. The severer the condition of cerebral infarction, the higher the putrescine level and the lower the spermidine and spermine levels.
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。
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3. 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.
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。
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4. This work reports the properties of dextran-spermine polycation(DSP) as a gene vector and its gene transfection efficiency in vitro.
本文研究了葡聚糖-精胺阳离子聚合物（DSP）基因载体的性能及其对体外细胞基因的转染效率。
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5. Modification of cadmium (Cd) toxicity in ramie by exogenous spermine (Spm) with different concentrations and adding modes were researched under hydroponic conditions.
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。
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6. Spermine could induce the fusion of human ghost membrane.
精胺能诱导血影膜的融合。
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7. Objective: To establish a method for prokaryotic expression and purification of the mouse spermine oxidase(SMO).
目的：原核表达和分离纯化小鼠精胺氧化酶（SMO）。
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8. Spermine content was related to the biomass of corresponding parts, indicating that there is a close relationship between spermine and growth in the plant.
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。
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9. Spermine could induce the aggregation of PS liposomes but could not induce the fusion of vesicles.
结果表明，精胺能诱导PS脂质体的凝聚，但不能诱导其融合。
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10. Spermine, spermidine, putrescine and tyramine seem to be essential constituents of beer because they were found in all or in almost all samples.
精胺，精胺，腐胺和酪胺似乎是必不可少的成分，因为它们的啤酒被发现在所有或几乎所有的样本。
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11. AIM: To explore the effects and possible mechanism of exogenous spermine on the apoptosis of primary cultured neonatal cardiomyocytes induced by simulated ischemia-reperfusion (I/R) injury.
目的：观察外源性精胺对缺血-再灌注损伤诱导的乳鼠心肌细胞凋亡的影响并探讨其可能机制。
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12. 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。
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13. Methods:Effects of spermine and spermidine on morphine analgesia were evaluated by heat radiation tail flick assay and 55℃ hot plate test in mice.
方法：在热辐射甩尾和热板测痛模型上分析精胺和亚精胺对吗啡镇痛作用的影响。
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14. And exogenous Spermine could retard drought-sensitive Variety senescence better than drought-resistant one under water stress.
且更能延缓抗旱性弱的小麦品种在水分胁迫下的膜脂过氧化。
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15. 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。
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16. S-adenosylmethionine decarboxylase activity (SAMDC) is a key enzyme involved in biosynthesis of the polyamines, viz. spermidine and spermine.
腺苷甲硫氨酸脱羧酶（SAMDC）是参与植物多胺合成的一个关键酶。
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17. The SERS spectrum of LD induced by spermine was similar to the normal Raman one, indicating that the B-form conformation of DNA was remained.
寡核甘酸的SERS光谱与一般拉曼光谱相似，表示吸附于银上的寡核甘酸仍保持B结构。
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18. Spermine was added extracellularly to the bath before anoxia and spermine, spermidine or putrescine was added extracellularly after reoxygenation.
分别在缺氧前给予精胺，缺氧-复氧后给予精胺、精脒、腐胺。
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19. Spermine was added extracellularly to the bath before anoxia and spermine, spermidine or putrescine was added extracellularly after reoxygenation.
分别在缺氧前给予精胺，缺氧-复氧后给予精胺、精脒、腐胺。
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spermine
