1) plasmalemma permeability
细胞质膜透性
1.
The plasmalemma permeability,MDA content and SOD activity of near isogenic lines wheat H8706 34,H8706 44,RH8706 48,RH8706 49 at salt stress(0.
3 %;RH870 6 -49的细胞质膜透性也最低 ,为 H870 6 - 3 4的 5 0
2) plasma membrane permeability
细胞膜透性
1.
To gain insight into the way that Mg~(2+) promoted ethanol endurance of this strain, the experiment was carried out to test the influence of Mg~(2+) on plasma membrane permeability of yeast cells subjected to 15% (volume fraction) eth.
通过考察Mg2+对菌体在15%(体积分数)酒精冲击下细胞膜透性的影响发现,生长阶段和冲击阶段均添加3。
2.
Furthermore, when subjected to 15%(V/V) ethanol at 30℃, the equilibrium nucleotide concentration and plasma membrane permeability coefficient (P′ ) of the cells both grow.
通过考察Ca2 + 对菌体于 30℃在 15 % (V V)酒精冲击下细胞膜透性的影响发现 ,生长阶段和冲击阶段均添加 1 6 4mmol LCa2 + 的试验组的菌体胞外核苷酸平衡浓度和细胞膜透性系数 (P′)分别仅为对照组水平的 5 0 0 %和 2 9 3% ,表明添加适当浓度的Ca2 + 能显著降低受冲击菌体的细胞膜透性 ;而且 ,添加Ca2 + 提高存活率与添加Ca2 + 降低胞外核苷酸浓度和P′存在直接的对应关系。
3.
Thus,the increased ethanol tolerance of yeast is closely associated with its ability to maintain a lower plasma membrane permeability when cells are exposed to high concentration of ethanol.
菌体膜透性由大到小排列顺序为:不添加脂肪酸、添加亚油酸、添加棕榈酸;这与菌体乙醇耐性由弱到强的顺序完全一致,这说明菌体乙醇耐性的提高与细胞膜透性维持较低水平存在密切联系。
3) membrane permeability
细胞膜透性
1.
Effects of salt stress on membrane permeability and enzymes system of Kochia prostrata seedling;
木地肤幼苗细胞膜透性和酶系统对盐胁迫的适应性研究
2.
Effect of salt stress on the contents of chlorophyll and betaine and its membrane permeability of Medicago sativa
盐胁迫对苜蓿叶绿素、甜菜碱含量和细胞膜透性的影响
3.
Effects of Ce(NH4)2(NO3)6 solutions with different concentration on seed generation,root activities,proline contents and membrane permeability of maize seeds were studied.
用不同浓度Ce(NH4)2(NO3)6对玉米种子浸种,探讨了外源Ce(NH4)2(NO3)6对种子萌发、幼苗根系活力、脯氨酸含量及细胞膜透性的影响。
4) cell membrane penetrability
细胞膜透性
1.
Effect of combined pollution on cell membrane penetrability and protection enzyme activity of rice seeding;
复合污染对水稻幼苗细胞膜透性及保护酶活性的影响
2.
tetragona to SO2 and HF pollutants were studied by determining the enzymes activity of SOD in the leaves,the cell membrane penetrability,the pollutant contents of S,F and the observation of plants outward appearance in different growth conditions.
棱角山矾受大气污染物SO2和HF污染后,测定了其叶片中超氧化物歧化酶(SOD)活性、细胞膜透性、S及F的含量以及酸碱缓冲能力等生理指标,并结合棱角山矾树体生长情况,综合评价其对大气中SO2和HF的抗性。
3.
The physiological characteristics namely,the content of chlorophyll,proline,soluble sugar and cell membrane penetrability were investigated.
以新小黑麦3号、H04-1、新小黑麦5号、H04-2四个品种(系)为材料,通过不同浓度NaCl胁迫对小黑麦水培15 d测定了小黑麦叶片叶绿素、脯氨酸、可溶性糖含量和细胞膜透性等生理指标。
5) permeability of cell membrane
细胞膜透性
1.
The toxic effect of various concentrations of Hg 2+ on the photosythentic O 2 evolution, respiration rate, the permeability of cell membrane, nitrate reductase activity and the ultrastructure changes in leaf cells of Hydrocharis dubia were studied.
研究了不同浓度Hg2 +对水鳖叶片光合放氧速率、呼吸速率、细胞膜透性、硝酸还原酶活性以及超微结构的毒害影响 。
2.
Result shows that when the concentration of Zn~(2+) solution is above 10~(-4)mol/L, the germination of wheat seeds, activity of a-amylase and growth of seedling roots are all checked; with the concentration of Zn~(2+) solution increased, the activity of roots declined, the permeability of cell membrane increases, the activity of nitrate reductase and the ratio of root cap reduce.
用不同浓度的锌(Zn~(2+))处理小麦种子,结果表明:当Zn~(2+)浓度高于10~(-4)mol/L时,小麦种子萌发、种子中α-淀粉酶活性和幼苗根系与地上部生长均受到明显抑制;随着Zn~(2+)浓度的增加,根系活力下降,细胞膜透性增加,硝酸还原酶活性降低,根冠比下降。
6) cell membrane permeability
细胞膜透性
1.
Effects of high pressure on cell membrane permeability and activity of amylase of rice seeds;
高压对水稻种子细胞膜透性和淀粉酶活性的影响
2.
Influences of magnesium on cell membrane permeability and activities of protective enzymes of soybean leaves;
镁对大豆叶片细胞膜透性和保护酶活性的影响
3.
Changes of respiration rate, cell membrane permeability and quality in post-harvest longan fruit;
龙眼果实采后呼吸强度、细胞膜透性和品质的变化
补充资料：卵巢混合性生殖细胞-性索间质性肿瘤
卵巢混合性生殖细胞-性索间质性肿瘤
本瘤1921年首次由Masson描述，直到1972年由Telerman首次命名为本瘤，并沿用至今，本瘤病因尚不明了。发生年龄自新生儿到67岁妇女均可发生，少数为男性。临床表现：患者为正常女性及男性外表，女性病人可有下腹包块，发生蒂扭转时有下腹痛，并有急腹症症状，可有内分泌紊乱，性早熟表现，男性有睾丸增大。染色体核型分析均正常。内分泌检查与临床表现符合，肿瘤为单侧，圆形或卵圆形。表面光滑，直径2.5～30cm，实性肿瘤内有囊性区。切面灰白、灰红或淡黄至淡褐色。镜下有梭形细胞及生殖细胞。治疗：视情况采取单纯手术，或手术加放疗及化疗。需长期随访。预后：单纯本病者良好。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条