目的:研究先天性巨结肠(HD)的发生与内皮素B受体基因(EDNRB)突变间的关系。方法:40例HD患儿(37例散发性和3例家族性)和40例无便秘正常健康对照者,分别抽取外周静脉血3ml并经盐析法提取DN...
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目的研究内蒙古地区蒙古族妇女维生素D受体基因(Vitamin D receptor,VDR)ApaⅠ多态性与骨密度(Bone mineral density,BMD)的关系,以及该人群VDR基...
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Venom could down-regulate the expression level of scavenger receptor gene, and inhibit the phagocytosis of pupal hemocytes.
明确毒液能够下调菜粉蝶蛹清道夫受体基因的表达,并能抑制蛹血细胞的吞噬反应。
参考来源 - 蝶蛹金小蜂毒液抑制菜粉蝶蛹免疫反应的分子机理研究3. PLA_2 M-type receptor gene may evolve rapidly.
3.PLA_2 M型受体基因可能具有较快的进化速度。
参考来源 - 磷脂酶A·2,447,543篇论文数据,部分数据来源于NoteExpress
研究者们进一步探究是什么造成了糖皮质激素受体基因表达的差异。
The researchers went on to study what is responsible for the difference in expression of the glucocorticoid-receptor gene.
黑素皮质素受体基因变异也可能在深色头发的人群中发生,但几率较小。
The mutation in the MC1R gene also occurs in brunets, although it's less common.
同时,Young博士说他和同事已经发现人类抗利尿激素受体基因的许多变异。
Meanwhile, Dr Young says that he and his colleagues have found a lot of variation in the vasopressin-receptor gene in humans.
The second issue is that the gene vector, in this case the plasmid, has to be compatible with the cells that you're trying to express the gene in.
接下来的问题是如何选择合适的基因载体,在这里用到的,质粒,必须与要用来表达基因的,受体细胞匹配
When this bound receptor interacts with DNA it could, for example, turn on expression of a target gene.
该受体与DNA结合后能够,启动目标基因的表达
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