tonoplast 中文意思是什麼

tonoplast 解釋
空泡膜；成泡質
  1. The tonoplast shows considerable invaginations.

    液泡膜顯示出相當大的內陷。
  2. Additionally, protein bands were found in the range of 62 kd in microsomes from oryza sativa and 45 kd from arabidopsis thaliana -, 2 ) the ipar - like protein was mainly localized in the vacuolar membrane ( tonoplast ) and plasma membrane in the leaf and root tip of arabidopsis thaliana for confirming the biological role of the ip3r - like protein, we investigated the effects of methyl viologen ( stimulating ip3 produce ) and heparin ( a competitive inhibitor of inositol 1, 4, 5 - triphophate in animal ) on stomatal movement by epidermal strip bioassay. when the epidermal strips of arabidopsis thaliana were treated with methyl viologen, it stimulates the stomatal closure

    擬南芥表皮條用甲基紫精處理，可以引起氣孔的關閉，當處理90分鐘的時候，氣孔的相對開度由100降到58 ，統計學分析氣孔開度的變化有顯著差異；甲基紫精引起氣孔關閉的作用可以被肝素部分抑制，當甲基紫精和肝素同時處理90分鐘的時候，氣孔的相對開度由100降到92 ，統計學分析氣孔開度的變化沒有顯著差異，說明氣孔的相對開度基本上沒有變化。
  3. Salt treatment had effects on growth, succulence and some physiological parameters. in present study, suaeda salsa seedlings were treated with different salts and isoosmotic peg to examine the succulence and some physiological parameters. the hydraulic conductance ( lo ) of the roots, the water permeability of protoplasts and western blot analysis of aquaporins in plasma membrane and tonoplast under nacl were determined

    本實驗以鹽生植物堿蓬幼苗為材料，用不同的鹽及與nacl等滲的peg處理，測定肉質化及有關生理指標，並測定nacl處理下植物根的導水性，原生質體的水滲透性，並在分子水平上進行了細胞質膜及液泡膜水孔蛋白免疫雜交分析。
  4. Effects of calcium on the function and lipid composition of tonoplast from two wheat triticum aestivum l. cultivar roots under aluminum stress

    鋁脅迫下鈣對小麥根液泡膜功能和膜脂組成的影響
  5. The slow vacuolar ( sv ) channel was the first tonoplast channel to be characterized. the channel is ubiquitous in most higher plants and it is an essential element in most cells

    慢液泡（ sv ）通道是液泡膜上首先被確定的離子通道，它普遍存在於高等植物的液泡膜上，是植物細胞的一個重要組成部分。
  6. The similar up - regulation of subunit b, h ( located in the v1 part ) and subunit c ( located in the v0 part ) indicated a coordinate expression of tonoplast h + - atpase subunits under salt stress

    Atpase亞基基因表達也發現鹽脅迫明顯誘導了鹽地堿蓬液泡膜h atpaseb 。 h 、 c亞基基因表達並且其表達量隨鹽處理濃度的增加而增大。
  7. These results suggested that h2o2 at the both sides of tonoplast is involved in the regulation of sv channel. this will provide an important basis at channel level for the researching further the effects of h2o2 on physiological activities of plants

    以上結果表明h _ 2o _ 2在液泡膜兩側都參與了對sv通道的調控作用，這為進一步研究h _ 2o _ 2對植物生理活動的影響從通道水平提供一些有用的依據。
  8. The action mechanism of ros at cell level is still unclear. here we report the first evidence that h2o2 regulated the activation of ion channel in the tonoplast of high plants

    Ros的作用機制在細胞水平還不清楚，弄清這些機制對于開發細胞功能紊亂的治療策略十分重要。
  9. The transgenic arabidopsis plants co - overexpressing of ssnhxi and a vp1 were also been analyzed to examine salt tolerance of the transgenic plants. the results were shown as follows : 1. cdna cloning and sequence analyzing of subunits b, h and c of tonoplast h + - atpase in halophyte suaeda salsa full cdna sequences encoding tonoplast h + - atpase subunits b, h and c were isolated from the cdna library of halophyte suaeda salsa through est analysis

    鹽地堿蓬液泡膜h ~ + - atpaseb 、 h 、 c亞基基因克隆及序列分析利用est隨機挑取克隆測序的策略從鹽地堿蓬葉片cdna文庫分離得到編碼鹽地堿蓬液泡膜h ~ + - atpaseb 、 h 、 c亞基的全長cdna序列。
  10. These mechanisms involve in the binding of heavy metals to cell wall, immobilization exclusion of the plasma membrane, efflux of these toxic metal ions, reduction of heavy metal transport, compartmentalization and metal chelation by tonoplast - located transporters, expression of more general stress response mechanisms such as stress proteins

    這些機制包括重金屬離子與細胞壁的結合，限制重金屬離子透過細胞膜，重金屬離子或化合物的排出，重金屬在植物體內的轉移，重金屬的絡合與區隔化以及植物對脅迫的基本的反應機制如脅迫蛋白含量的變化等。
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