putative cell 中文意思是什麼
putative cell
解釋
設想的源細胞-
Under suspension culture without cytokines, the putative eg clonies could be induced to form simple embryoid bodies. after long - time culture, these bodies began to differentiated into various cell types
將消化分散的類eg細胞在無分化抑制因子的類eg培養基中重懸培養， 3 4天後，可見部分細胞團形成簡單的胚體。 -
Among sequenced 16 positive clones randomly selected, two represent novel expression tag sequences, two are homologous to two unknown proteins in genbank ; the rest are homologous to known or putative proteins or enzymes with definite functions by searching the genbank through blast program, which are involved in various life activities of cell such as regulation of gene expression, plant secondary metabolism, signal transduction, adversity resistance, stress response and defense reaction. significant changes of quantities of these gene fragments were observed before and after ssh, which indicated they were enriched after ssh
隨機挑選了16個差異表達的克隆進行序列測定，經與genbank數據庫相關數據比較分析，發現有2個新的cdna片段（ ets ） ，有12序列與genbank中已知蛋白或推測蛋白質（ putativeprotein ）序列有高低不同的同源性，它們參與基因的表達調控、植物的次生代謝、信號傳導、抗逆、應激及防禦反應等細胞生命活動過程。 -
The study on the function and mechanism of phrip1 is important for clarifying how the cell plate and cell wall form in plants. in this study, full length of phrip1 is amplified by pcr and ligated into pks plasmid, then the bait plasmid, peg202 - phrip1, is constructed. the inseret gene are sure to be translated into the right fusion protein through its sequence. in the yeast two - hybrid system, the bait plasmid ( peg202 - phrip1 ) and a reporter plasmid ( psh18 - 34 ) are introduced into the yeast ( egy48 ) by co - transformation. then cdna library ( which is in pjg4 - 5 ) is screened and two genes are obtained. the two insert gene fragments are sequenced. one of them is plastocyanin, the other is putative photosystem i reaction center subunit ii precursor, both of them are the necessary components of photosynthetic chain
成膜素相關蛋白1 （ phrip1 ）是一個含608個氨基酸的蛋白質，它對于植物胞質分裂中細胞板的形成起到了十分重要的作用。研究phrip1的功能和機制，對在分子水平上闡明植物細胞板以及細胞壁形成的機理具有重大的生物學意義。在本實驗中，根據phrip1的序列設計引物對其進行pcr擴增，得到該基因后將其連接到了pks質粒上，並進一步構建成了誘餌質粒peg202 - phrip1 。 -
However, at 3 ~ 4 days primary culture, almost all the pgcs were formed of 2 ~ 20 cell mass. after 5 ~ 7 days, the numbers of putative eg clonies increased distinctly
培養3 4天的pgcs大多已轉變為由2 20細胞構成的集落，其中包括從pgcs群集或細胞本身增殖所形成的兩種集落類型。 -
In this study, the putative eg cell culture media was supplemented with lif, bfgf, scf and igf - 1. as a result, the ideal dose of lif, bfgf, scf and igf - 1 was : 100iu / ml, 10ng / ml, 10ng / ml, 10ng / ml
而隨著培養時間的延長，添加lif 、 bfgf 、 scf 、及igf - 1組表現的優勢越來越明顯，對促進類eg集落的持續增多效果最佳。 -
Amid a large number of transplanted cell - denominations, liver stem cell, which has multi - differential and highly proliferation ability and plenty source, follows with much more interest. now, hepatic oval cell, marrow hemopoietic stem cell, pancreatic progenitor and hepatic progenitor of fetal liver have been granted as putative hepatic stem cell. objective : rat hepatic progenitor of fetal liver on ed 13. 5 day are served as experimental material to investigate : ( 1 ) regularities about isolation and culture of hpfl
自70年代末發展起來的肝細胞移植技術，具有許多優點：一個供體可以給多個受體提供肝細胞，移植技術簡單，即使移植失敗，對受體的影響也十分微小，因此受到越來越廣泛的重視，在眾多可供移植的細胞中，肝幹細胞具有多向分化和增殖能力強的特點，其來源豐富，對于修復肝臟細胞、維持肝功能、治療肝臟疾病，以及研究肝臟的發育學均具有重要意義。 -
It interacts with endothelial cells, mediates a number of cellular responses including cell adhesion and invasion, and is translocated to the cell nucleus where it may act on its putative rna substrate. clinical application of angiogenin is closely associated with its potent angiogenic activity
血管生成素可以作用於血管內皮和平滑肌細胞，引起一系列細胞反應，包括：促進靶細胞的增殖，誘導細胞的遷移和侵入，介導細胞粘附，還可以經內吞作用定位於細胞核，發揮其核糖核酸酶活性。 -
The greatest progress has been made using genetic, biochemical and cell biological approaches to study aba binding proteins, however, no aba putative receptors have been identified to date
盡管，通過遺傳學、生物化學、細胞生物學方法， aba結合蛋白的研究取得了巨大的進展。但是，遺憾的是至今仍然還未鑒定出任何可能的aba受體。
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