gene transduction 中文意思是什麼

gene transduction 解釋
基因轉導
  • gene : n. 【生物學】基因。 dominant gene顯性基因。
  • transduction : n. 1. 【物理學】能量轉換。2. 【生物學】轉導（作用）。
  1. Are the changes in signal transduction and gene expression related to the structural alteration of the sugar chain on some surface receptors resulting from the transfection with sense or antisense gnt - v

    而細胞信號轉導的改變是否與細胞表面某些受體的糖鏈結構的改變（由gnt - v的正義或反義cdna轉染引起的）有關
  2. In the presented study, using h7721 human hepatocarcinoma cell line transfected with sense or antisense cdna of gnt - v, the effects of gnt - v on signal transduction an d its mechanism as well as the alteration of gene expression were investigated. we expected to elucidate whether and how the transfected glycosyltransferase modulate the cell signal transduction and gene expression

    本文以穩定轉染gnt - v正義或反義cdna質粒的h7721人肝癌細胞為材料，從下列四個方面對gnt - v影響信號轉導及其機制以及引起基因表達的變化進行了研究，企圖闡明糖基轉移酶轉染是怎樣調節細胞信號轉導的
  3. Inactivation of genes which involved in signal transduction and analyze the phenotypes of mutants all the mutants in this study were inactivated by inserting a resistance gene

    信號轉導相關基因突變體的構建及表型分析本研究全部通過插入失活獲得突變體。
  4. Athk1 gene regulates signal transduction of osmotic stress in arabidopsis thaliana

    基因調節擬南芥滲透脅迫信號轉導過程
  5. In addition, the well retained stability and integrity of cell membrane of boea leaves might also be an important mechanism which make them resurrect well. by using mrna differential display, 5 desiccation sensitive cdnas, 52 desiccation - induced cdnas, 21 up - regulated cdnas, 14 down - regulated cdnas and 16 phosphate induced cdnas were obtained. the cloning, sequencing, homological blasting and northern blotting results of 5 desiccation - induced cdnas and 3 phosphate induced cdnas implied that signal transduction induced by desiccation, regulatory gene cascades and functional genes such as g protein, protein kinase, vp3 - and mad3 - like genes might be involved in dehydration in the resurrection plant boea hygrometrica

    對其中5個脫水特異誘導表達牛耳草光合作廠j的脫水保護和復甦機理的cdna （包括可能與復甦能力有關的cdna ）和3個磷酸鹽處理誘導表達的cdna進行克險測序、同源性探測和northern雜交檢測表明，牛耳草脫水過程中誘導表達的基因可能涉及到脫水脅迫的信號轉導「蛋白、蛋白激酶等） 、調節基因的級聯作用（ vp3 ， mad3樣基因等） 、結構基因產物調節細胞結構（包括細胞質膜）在脫水脅迫中的穩定性等。
  6. In he - 3 and de - 3, 16 protein spots that were absolutely different ( only expressed in diploid embryos but not in haploid embryos or vice versa ) and 16 protein spots that were up - and down - r gulated were identified unambiguously. in he - 2 and de - 2, 20 protein spots that were absolutely different ( only expressed in diploid embryos but not in haploid embryos or vice versa ) and 5 protein spots that were up - and down - regulated were identified unambiguously, some of these different proteins are correlative with eyes development, nerve development, development regulation, cell differentiation and maintenance, arthromere formation and signal transduction. it shown that gene expression have significant difference between diploid and haploid during embryos developing

    分別選取其中70個分辨好的差異蛋白質點進行原位胰蛋白酶酶解，酶解的肽片段用基質輔助激光解析電離分行時間質譜（ maldi - tofms ）得到肽質指紋圖譜，再在網上peptident軟體中搜索swiss - prot和trembl數據庫，初步鑒定了he - 3和de - 3上32個差異蛋白質點，其中包括16個表達量上有差異的蛋白質點（ p 0 . 05 ）和16個有無表達的差異蛋白質點，並且初步鑒定了he - 2和de - 2上25個差異蛋白質點，其中包括5個表達量上有差異的蛋白質點（ p 0 . 05 ）和20個有無表達的差異蛋白質點。
  7. Exposure to genotoxic agents would trigger a series of comprehensive and complex responses in cells to counteract the abnormal conditions, which include the rapid activation of signal transduction pathways independent of the nuclear damage signal and late alteration of gene expression

    自環境毒物接觸細胞開始，細胞就發生了一系列廣泛和復雜的應答反應以應對此不良環境。其中包括了即刻發生的並不依賴于核損傷信號的信號轉導通路的激活和較遲發生的基因表達的改變。
  8. This kind of mutation may be not only being triggered by the signals originated from dna damage, but also by the signals of extra - nuclear origin through the epigenetic pathway including the activation of various signal transduction pathways and alterations of gene expressions

    這種突變除了可能由dna損傷觸發的途徑外，已證明還有非核起源的信號觸發的外遺傳（ epigenetic ）途徑介入，激活細胞信號轉導通路，引起一系列基因表達的改變而最終導致突變的形成。
  9. These gene products can be classified into two groups. the first group includes proteins that probably function in protecting cells from stresses. the second group of gene products contains protein factors that are involved in further regulation of gene expression and signal transduction in stress response

    低溫和脫水誘導大量基因的表達，基因產物可分為兩大類：一類是直接保護細胞免受脅迫傷害的功能蛋白；另一類是傳遞信號和調控基因表達的調節蛋白。
  10. 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。
  11. The effect of sh2a gene in cell signal transduction : sh2a is a novel member of sh2 signaling protein family

    討論一3h基因對細胞信號轉導的影響sh基因是sh 。信號蛋白家族成員之一。
  12. Using transduction technique, liang found mob - 1 gene was a downregulated signal of ras gene, and it had significant similarity homology to ip - 10

    通過比較轉染前後基因表達的改變，發現了ras信號傳導途徑中的下游靶位點mob一l基因，並從基因庫中調出全長mrna ，發現它與ip一10高度同源。
  13. Therefore, the osbhlh1 gene is one novel member of the bhlh transcriptional factors family possible involved in the cold signal transduction pathway

    表明osbhlh1可能是參與冷脅迫信號傳導途徑中的一個新的轉錄因子，轉基因耐逆試驗正在進行。
  14. The results suggested : the differential gene expression in the adrenal gland under acute hyperglycemia / hypoglycemia was related to blood glucose ; these genes might regulate blood glucose by influencing the metabolism and secretion of hormones, cytoskeleton constitution and signal transduction in the adrenal gland ; bbs4 gene might participate in glucoregulation via the activities of adrenal medulla ; the differential genes expressed under acute vs chronic hyperglycemia might play a basic role of the structural and functional changes in the adrenal gland, lead to the process of chronic complications of diabetes or accommodate to the status of hyperglycemia

    結果提示：腎上腺基因差異性表達和血糖變化有關；在急性高低血糖情況下，這些基因可能通過影響腎上腺內激素的分泌和代謝、細胞骨架構成和信號轉導來調節血糖； bbs4可能參與血糖調節，其作用可能和腎上腺髓質的活動有關；慢性高血糖情況下的腎上腺差異表達不同於急性高血糖，這種表達差異可能與腎上腺慢性的結構和機能改變相關，或參與了糖尿病慢性並發癥的發生發展、高血糖狀態的調節。
  15. Alteration of signal transduction - associated gene expression in rat cardiac fibroblasts induced by blocking angiotensin ii receptors

    血管緊張素受體阻斷對心肌成纖維細胞信號轉導相關基因表達譜的影響
分享友人
分享到 Line

分享到臉書