Objective To study thymoma specific associated antigen in citric acid extract of human skeletal muscle (CAE).

目的研究人骨骼肌柠檬酸提取物(CAE)中胸腺瘤特异相关抗原成份。

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Result: The number of times for extract and the quantity has obviously effect on the chlorogenic acid extract.

结果：提取次数及溶媒用量对绿原酸的提取有较大影响；

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Such an acid extract purified by dialysis became collagen gel which could promote cornea epithelial wound healing.

胶原提取液盐析精制成为胶原膜，对烧伤创面有减少渗出、减轻疼痛等作用。

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But just like you can call salicylic acid willow bark extract, corporations can package, market and sell homeopathic and natural alternatives to mainstream medicine, too.

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The extract contains oleic acid, a compound that can bind with the stone and protect it, according to Dr. Karen Wilson of the Cardiff School of Chemistry at Cardiff University in Wales.

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When they mixed their artificial biochemicals (including the unnatural amino acid) with a bacterial extract that contained ribosomes and all the appropriate enzymes, Dr Hirao and Dr Yokoyama found that the unnatural additions were treated just like their natural analogues.

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