gene knock-out 中文意思是什麼

gene knock-out 解釋
基因敲除
  • gene : n. 【生物學】基因。 dominant gene顯性基因。
  • knock : vt 1 敲,打,擊;敲掉,去掉。2 使碰撞;撞倒;鑿打(洞等)。3 〈英俚〉使震驚,給…強烈印象。4 〈美...
  • out : adv 1 〈位置及運動的方向〉向外,向外部;在外,在外部;出去,出外,離開;離岸,向海面;(船等)開...
  1. Transgenic plants and their marker gene knock - out

    轉基因農作物及其標記基因的消除
  2. By applying electrophysiological techniques on normal and gene knock - out mice, these researchers show that in the hippocampus, a brain area important for memory formation, bdnf is the only key protein required for the expression of late - phase long - term potentiation, a cellular model of long - term memory

    研究人員分別在正常和基因敲除小鼠身上以電生理技術作實驗,發現在它們的海馬區(腦部組成記憶的一個重要部位)內, bdnf是造成長期記憶的細胞機制- -晚期長時程增強- -表現時所需的唯一主要蛋白質。
  3. Gene knock out was a very important technique to study the roles of functional genes, and it was also a very important research branch in the post - genome period

    摘要基因敲除技術是研究功能基因作用的重要方法,是后基因組時代的重要研究內容。
  4. The result showed that both ldplcl and ldplc2 can physical interacted with gp, but neither ga nor g in addition, arabidopsis plc knock - out and overexpression lines were also characterized, and the result proved that lose of function of atplc ( at3g55940 ) induced atplc ( at3g08510 ) gene expression and increase pollen germination rate, whereas gain of function of atplc ( at3g55940 ) repressed atplc ( at3g08510 ) expression, and decrease pollen germination

    本文還利用酵母雙雜交體系檢驗了plc與g蛋白各亞基的相互作用,發現ldplci與gq和gy的雜交結果為陰性,與gp亞基可發生相互作用; ldplcz與gp弱相互作用,與其他亞基沒有作用。上述結果表明在g蛋白和plc的相互作用中, p亞基可能起調節作用。
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