• 本文采用色一质联用仪、傅立叶红外光谱仪、核磁共振仪对神经酸及其杂质进行定性,并作详细谱图解释。

    Nervonic acid and its impurities were separated and identified by GC-MS, FTlR and NMR. The diagrams are exp1ained.

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  • 将元宝枫油制成混合脂肪酸甲酯,再应用尿素包合法对其中的神经酸甲酯分离的主要影响因素进行了正交试验研究。

    The fatty acid methyl esters was prepared from Acer Truncatum buge oil, and the main influence factors of separating nervonic acid methyl ester by urea-inclusion method were analysed.

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  • 探索人工生物降解材料聚乙醇酸纤维与周围神经组织的生物相容性。

    Investigate the biological compatibility of artificial material of polyglycolic acid with peripheral nerve tissue.

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  • 在神经发生和早期大脑发育过程中,外切核苷酸酶通常下调嘌呤能信号传导。

    During neurogenesis and in early brain development, ectonucleotidases often downregulate purinergic signalling.

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  • 蜂毒眀肽是一种由18种氨基酸构成的肽神经毒素。

    Apamin is an 18 amino acid peptide neurotoxin.

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  • 内德戈德相信大部分这种“特殊位置”都沿着主要的神经节点分布,这也正是人体包含丰富腺苷酸受体的部分。

    Nedergaard believes that most of these points are along major nerve tracks, and as such are parts of the body that have plenty of adenosine receptors.

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  • 软骨藻酸还可能造成吃了这些中毒鱼类的动物神经紊乱和死亡。

    Domoic acid can also cause neurological disorders and death in animals that eat fish poisoned with the neurotoxin.

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  • 牛顿博士相信这种酸会完全影响,或者部分影响,自主神经系统,使之不能正常的维持血液流动。

    Dr Newton believes the build-up could be influenced entirely, or at least in part, by the degree to which the autonomic nervous system fails to properly maintain blood flow.

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  • 半数的小鼠缺乏一种制造腺苷酸受体的基因,这种受体沿着(动物的)主要神经分布。

    Half of the mice lacked a gene that is needed to make adenosine receptors, which are dotted along major nerves.

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  • 酸奶还能向大脑供给酪氨酸,这种氨基酸能提升血液中的神经介质多巴胺和去甲肾上腺素水平,从而提升人的情绪和心情。

    Yogurt also supplies the brain with tyrosine, an amino acid that boosts blood levels of the neurotransmitters dopamine and norepinephrine, resulting in a mood and mental boost.

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  • 氨基酸、神经细胞、神经传导路径以及主要基因都一样。

    The amino acids, the nerve cells, the signalling pathways and largely the genes, are the same.

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  • 因此,这些儿童无法产生足够必须的氨基酸,导致大脑发育和神经接收障碍。

    As a result, these children produce fewer of the essential amino acids that are the building blocks for brain development and neuroreception.

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  • Arnsten认为,衰老的前额叶皮层中积累了过多的信号化学分子,称为环腺苷酸(Camp),它能打开离子通道,从而削弱前额叶皮层中神经元放电的频率。

    Arnsten said that the aging prefrontal cortex appears to accumulate excessive levels of a signaling molecule called cAMP, which can open ion channels and weaken prefrontal neuronal firing.

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  • Stein博士认为神经细胞膜良好的工作状态,以及信号分子的传递需要充足的矿物质,维生素,和脂肪酸。

    Dr Stein believes that the proper functioning of nerve-cell membranes and signalling molecules depends on adequate supplies of minerals, vitamins and fatty acids.

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  • 随着神经元的不断生长,大脑需要补充大量的不饱和脂肪酸。

    As the brain continues to fix itself and grow additional neurons, it needs a good amount of Omega-3s to be consumed.

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  • 结论:EAAC 1反义寡核苷酸对急性脑缺血损伤有神经保护作用。

    CONCLUSION: EAAC1 antisense oligonucleotide has the neuroprotective effect against acute cerebral ischemia injury.

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  • 补充肌酸能保护神经和心脏,也有益于大脑、骨骼、肌肉和肝脏。

    Creatine supplementation has neuroprotective and cardioprotective benefits, and also AIDS the brain, bones, muscle, and liver.

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  • 但是,当atp降解为腺苷酸后,便可抑制神经元传递疼痛信号从而缓解疼痛。

    But if ATP degrades to adenosine, that inhibits the neurons that transmit pain signals, thus relieving pain.

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  • 有害藻类的大量繁殖是导致鱼类死亡的常见原因。如果一些动物食用了神经毒素中毒的鱼类,软骨藻酸也会导致这些动物神经系统紊乱甚至死亡。

    Harmful algae blooms are a common cause of fish kills. Domoic acid can also cause neurological disorders and death in animals that eat fish poisoned with the neurotoxin.

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  • 最近,日本报道,茶叶中特有的氨基酸茶氨酸能通过活化多巴胺能神经元,起到抑制血压升高的作用。

    Recently, it is reported in Japan that theanine, a type of amino acid that is contained in tea can restrain the rise of blood pressure through activating dopaminergic neuron.

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  • 介绍了酸轧机组神经网络模型的数据筛选算法及筛选优化过程,重点分析了单纯形算法及其在样本数据筛选过程中的应用。

    It introduces data sort algorithm and process for sorting and optimizing of The Sour Rolling Mill nerve network model, and importantly analyse Simplex and its application on sample data sort.

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  • 我们都知道当刺激感受疼痛的神经元,其释放的化学物质称为核苷酸,特别是三磷酸腺苷(atp)。

    It is already known that when pain-sensing neurons are stimulated, they release chemicals known as nucleotides, specifically adenosine triphosphate (ATP).

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  • 探索人工生物降解材料聚乙醇酸纤维与周围神经组织的生物相容性。

    To investigate the biological compatibility of artificial material of polyglycolic acid with peripheral nerve tissue.

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  • 在小鼠中,肌酸可阻止多巴胺能神经元的缺失。

    In mice, creatine was shown to prevent the loss of dopamine-producing brain cells.

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  • 目的研究外源性单唾液酸四己糖神经节苷脂(GM1)对新生鼠缺氧缺血脑损伤(HIBD)的保护作用。

    AIM To study the protective effects of monosialotetrahexosylganglioside (GM1) after hypoxic ischemic brain damage (HIBD) in neonatal rats.

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  • 结论:吗啡影响神经细胞嘌呤核苷酸代谢,使细胞内腺苷酸及腺苷水平增高,这可能是吗啡依赖和耐受形成的机理之一。

    Conclusion morphine may affect purine nucleotide metabolism of nerve cells, increase the adenylate and adenosine levels, which may be one of the mechanism of morphine dependence and tolerance.

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  • 结论:吗啡影响神经细胞嘌呤核苷酸代谢,使细胞内腺苷酸及腺苷水平增高,这可能是吗啡依赖和耐受形成的机理之一。

    Conclusion morphine may affect purine nucleotide metabolism of nerve cells, increase the adenylate and adenosine levels, which may be one of the mechanism of morphine dependence and tolerance.

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