| 1. | The vacuolar amino acid pool is utilized during initiation of budding . 当出芽开始时,液泡的氨基酸库被利用。 |
| 2. | Autophagy appears to involve an active participation of the vacuolar membranes . 自体吞噬似乎与液泡膜的积极参加有关。 |
| 3. | The indirect evidence favors the vacuolar localization of the passive poll . 这一间接证据有利于证明在液泡中存在一个纯态库存。 |
| 4. | The vacuolar localization of the last class of excretion products, isoprenoids, is based on electron microscopic observations . 在液泡中最后一类分泌物是一类异戎二稀,是根据电子显微镜的观察定位的。 |
| 5. | Vacuolar compartmentalization appears to be the source of tolerance of metal - accumulating plants 金属离子在液泡中的区域化分布是植物耐重金属的主要原因。 |
| 6. | The protein - storing cells in swietenia macrophylla were found to be populus - type , i . e . ordinary parenchyma cells containing both vacuolar protein inclusions and starch grains 用21kda蛋白质的抗血清进行兔疫印迹分析表明, 18kda蛋白质和21kda蛋白质有相同的抗原决定簇。 |
| 7. | 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确定的离子通道,它普遍存在于高等植物的液泡膜上,是植物细胞的一个重要组成部分。 |
| 8. | One is the accumulation of the solute osmo - protectants , the other is the mechanisms of ion homeostasis including na + extrusion system and na + compartmentation into the vacuolar to reduce the toxic effects of this cation 一方面增加细胞内可溶性物质,另一方面则通过na ~ +外排或na ~ +区隔化机制来维持胞质内较低的na ~ +浓度,以消除na ~ +的毒害。 |
| 9. | Plants are thought to remove na + from the cytoplasm by transporting it into the vacuolar or out of the cell using na + / h + exchangers localized in the vacuolar and plasma membranes , respectively . sos1 encoding a plasma membrane na + / h + antiporter and atnhxl encoding a vacuolar na + / h + antiporter were isolated from glycophytic arabidopsis thaliana , and overexpression of atnhxl and sos1 in arabidopsis thaliana increased the salt tolerance of transgenic plants significantly 目前,拟南芥细胞内控制na ~ +外排的基因sos1及离子区隔化基因atnhx1均已克隆, sos1及atnhx1在拟南芥中的过量表达显著提高了转基因植株的耐盐性,开创了降低na ~ +毒害的基因操作新途径。 |
| 10. | Pcr analysis indicated that all lines had been integrated of ssmapkk . northern analysis revealed the presence of expression of ssmapkk mrna in transgenic lines . in principle , ssvp overexpression can increase proton electrochemical gradients across the vacuolar membranes , which permit the secondary active transport of na + and solute molecules 理论上, ssop的过量表达可增加转基因植株细胞跨液泡膜的质子电化学梯度,为次级转运提供驱动力,从而增加可溶性物质和na十向液泡内的转运,提高转基因植株的抗旱和抗盐性。 |