nucleoplasm 中文意思是什麼
nucleoplasm
解釋
n. 名詞 【生物學】核原生質。adj. 形容詞 -ic
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At low concentration of zn, the changes in ultrastructure were nuclei deformation, chloroplast swelling and disorder of thylakoid arrangement ; serious damages in ultrastructure caused by greater zn stress were indicated by scattered nucleoli, condensed chromatin, almost empty nuclei with nuclear membrane disrupted and nucleoplasm flowing into cytoplasm, swollen and partly dissolved cristae of mitochondria, disrupted and collapsed chloroplast envelopes, and some dissolved thylakoids that flew into cytoplasm
超微結構的變化也呈現加重趨勢，低濃度處理的變化為細胞核變形、葉綠體膨脹、類囊體排列紊亂；嚴重的超微結構的損傷是核仁散開、染色質凝集，細胞核幾乎成為空核和核膜破裂，核質散出；線粒體脊突膨脹和部分溶解；葉綠體膜斷裂、消失和部分類囊體溶解和散到細胞質中。 -
The nucleoplasm is surrounded by the nuclear envelope.
核質被核膜包裹。 -
Having discussed the various special structural regions of the nucleus, there remains the nucleoplasm.
上面已討論了核的各種特殊結構區域，但未提及核漿。 -
The results of these early research work showed that rna polymerase transcription was localized in the nucleoli and rna polymerase and in the nucleoplasm
當時的研究結果顯示： rna聚合酶的轉錄發生在核仁內， rna聚合酶和rna聚合酶的位於核質中。 -
In recent years, more and more scientists presumed that rna polymerase transcription might not occur in the nucleoplasm but in the nucleoli. nevertheless, the possibility has not been proved directly
近幾年，有許多學者相繼提出了rna聚合酶有可能在核仁區域內發生轉錄的觀點，但是這一觀點至今還沒有得到直接的實驗證據的支持。 -
It was showed under the laser scanning confocal microscopy that : for dna level fish, 81 % of the dnas were in the nucleoli and at the periphery of the nucleoli and 19 % in the nucleoplasm ; for rna level fish, 22 % of the rnas were in the nucleoli, 78 % in the nucleoplasm and at the boundary between it and the nucleoli ; for dna - rna level fish, 25 %, 46 % and 29 % of the dnas or rnas were in the nucleoli, at the periphery of the nucleoli and in the nucleoplasm, respectively
結果如下： dna水平熒光原位雜交結果顯示， 81的dna位於核仁內部及其核仁周邊區域， 19的位於核質中； rna水平熒光原位雜交結果表明， 22的rna位於核仁內， 78的位於核質及與核仁交界處； dna - rna水平熒光原位雜交結果是， 25的dna或rna位於核仁內， 46處于核仁周邊， 29位於核質中。由此推測出， rna聚合酶的轉錄主要發生在核仁及其周邊區域。 -
Gfp - oscam61 was transported into the nucleoplasm upon a block in isoprenoid biosynthesis by mevinolin treatment of tobacco cells. these results indicate that the prenylated oscam61 molecules are mainly membrane - associated while its unprenylated counterparts are transported into the nucleoplasm. thus, oscam61 may play functions in coordinating ca2 + signaling with isoprenoid metabolism
用抑制異戊烯合成途徑的mevinolin處理轉化了gfp - oscam61的煙草細胞，原來定位於膜上的gfp - oscam61則進入細胞核，說明異戊烯化的oscam61結合在膜上而它的非異戊烯化形式存在於細胞核質中，因此， oscam61同時受鈣信號和異戊烯代謝的調控，並可能在鈣信號傳遞和異戊烯代謝的協調過程中發揮功能。 -
It is inferred that its active transcription occurs in the same region, not the nucleoplasm. the result will help us to further comprehend the mechanism of rna polymerase transcription, the way of its transcripts processing and transport, and the structural and functional relationship among the three rna polymeraes
這一結果不僅直觀地向人們表明了rna聚合酶在真核細胞核中的轉錄位點，而且對於人們進一步認識和理解rna聚合酶的轉錄機制、其轉錄產物的加工運輸途徑、以及真核細胞當中不同的rna聚合酶間的組織和調控關系都將有著重要的理論意義。 -
From these results, it is inferred that the active transcription of pol iii occurs in the nucleoli and its periphery region, but not the nucleoplasm. the result will help us to further comprehend the mechanism of rna polymerase iii transcription, the way of its transcripts processing and transport, and the structural and functional relationship among the three rnapolymeraes
本實驗為rna聚合酶在真核生物細胞核中的轉錄位點提供了較為直接的證據，這對人們進一步了解rna聚合酶的轉錄機制、加工和運輸過程及三種rna聚合酶之間的結構與功能關系具有重要的意義。 -
The results of these early research work showed that rna polymerase iii transcription was localized in the nucleoplasm. however, with the development and the application of new technologies since 1990s, the controversy arose on the transcription sites of rna polymerase iii. in recent years, more and more scientists presumed that rna polymerase iii transcription might not occur in the nucleoplasm but in the nucleoli
自上個世紀八十年代初期，人們相繼運用細胞化學染色、電鏡放射自顯影等進行研究的結果表明： rna聚合酶的轉錄發生在核質中，但隨著新的研究技術的發展和應用，人們卻發現rna聚合酶的轉錄可能發生在核仁中，從而對早期的研究結果提出了質疑。
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