closure strip 中文意思是什麼
closure strip
解釋
封口膠條-
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。 -
Aba and h2o2 reduce stomatal aperture by silencing the inward - rectifying k + channels and activating the outward - rectifying k + channels. here using an epidermal strip bioassay and whole - cell patch clamp analysis, we provide evidence that p38 mapk regulate stomatal closure by regulating the inward k + current in guard cell of v. faba
與表皮條分析結果一致的是: sbzo358o處理hzo :誘導的內向k +電流有一個變化過程,即在15min之內經歷一個由減小到回升的過程,回升后的電流值與下降前相當;而巧min內, sbzo358o使得aba誘導的內向k +電流減小部分地回升,並趨于穩定。 -
Based on epidermal strip bioassay, microinjection, patch - clamp and laser scanning confocal microscopy in the experiments, we provided the first evidence that map kinases, including mek1 / 2 or p38 / hog1, plays an important role i n aba - or sa - induced h2o2 signal initial, amplification and specific targeting in response to stimuli in guard cells. aba - or h2o2 - induced vicia faba stomatal closure. was inhibited or reversed by the specific inhibitor pd98059 of mek1 / 2 ; the guard cells were pre - incubated or - microinjected by 10 umol l - 1 pd98059, aba could not enhance the fluorescence intensity of h2o2 probe dichlorofluorescein ( dcf )
在對照實驗中, aba誘導熒光迅速增高;單獨的pd98059 、 pd98059和aba共同處理氣孔時,保衛細胞內h _ 2o _ 2探針熒光強度沒有增高;將pd98059注射進入其中的一個保衛細胞,再以aba處理,使得兩個有同樣熒光基礎的保衛細胞熒光強度對比強烈;將pd98059顯微注射進入已被aba誘導dcf ( dichlorofluorescin )熒光強度升高的氣孔保衛細胞,熒光強度下降,而沒有被注射一邊的保衛細胞中的dcf熒光強度不變。
分享友人