| 1. | Relationship between levels of soluble and membrane - bound apoptosis - inducing ligands and pathological injury in patients with hemorrhagic fever with renal syndrome 肾综合征出血热患者体内可溶型和膜型凋亡诱导配体的表达水平研究 |
| 2. | Note the reticulations of the inner membrane , this serves to increase the surface area of membrane on which membrane - bound reactions can take place 内膜上最显著的特征就是有许多褶皱,这样有利于扩大膜的表面积,这里也是膜结合反应的场所。 |
| 3. | They lack well - defined membrane - bound nuclei and histone - coated chromosomes , and do not contain complex organelles such as chloroplasts and mitochondria 它们缺少由细胞膜包围的细胞核,没有结合组蛋白的染色体,也没有类似于叶绿体及线粒体这样复杂的细胞器。 |
| 4. | Like certain other bacterial pathogens , chlamydiae induce epithelial cells ? in this case , those lining genital tracts , eyelids or lungs ? to absorb them within a membrane - bound sac , or vacuole 一如某些病原菌,披衣菌会诱使上皮细胞利用由细胞膜包围而成的囊泡,将自己纳入细胞内;对披衣菌而言,主要的感染对象是生殖道、眼睑或肺脏的表皮细胞。 |
| 5. | Many , though not all , terrestrial prokaryotes ( simple one - celled organisms such as bacteria that lack a membrane - bound nucleus ) and eukaryotes ( organisms with well - defined nuclei ) could survive this temperature range 地球上许多原核生物(简单的单细胞生物,没有细胞核结构,如细菌)与真核生物(有清楚细胞核结构的生物)都能存活于前述的温度?围内。 |
| 6. | The term " cytochrome p450 " first appeared in literature in 1962 . it was a microsomal membrane - bound hemoprotein without known physiological functions at that time and was characterized by a unique 450nm optical absorption peak of its carbon monoxide - bound form 细胞色素p450这一术语最早于1962年被用于描述一种结合微粒体膜的未知其功能的膜蛋白,因其在450nm处有一特征吸收峰而得名。 |
| 7. | With the detection of a general parameter ( extruded protons and ions ) , the system can be used to monitor the real - time process of the cells " metabolism , observe the functional response of different kinds of membrane - bound receptors and evaluate the drugs 细胞内外离子浓度的变化,必然涉及离子通道的变化,而离子通道也可看作一种特殊的细胞表而受体,所以这个系统必将在基于细胞表面受体结构的药物设计中发挥重大的作用。 |
| 8. | Rubber elongation factor ( ref ) is a rubber particle membrane - bound protein , mr . 14 . 6kda . previous study indicates that ref is highly expressed in latex , accounting for 10 ~ 60 % of the total protein in latex . ref is very important for polymerization of rubber molecules 橡胶延伸因子( rubberelongationfactor , ref )是一种橡胶粒子膜蛋白,分子量约为14 . 6kda ,在胶乳中高效表达,其含量约占胶乳总蛋白的10 60 ,在橡胶分子聚合中起着重要作用。 |
| 9. | From the result of electrophoresis , it known that the different components of the enzyme system were expressed cooperatively . in order to study the essence of cellualase induction of different carbon sources , the extracellular , plasm - membrane - bound and intracellular cellulases were made to transform different soluble inducers , and the productions were analyzed by gc chromatogram . the results supported the assumption that cellobiose acted as the direct inducer or the metabolic analogue , b - gentiobiose from cellobiose acted as the true inducer through different metabolism ways in different strains 制备细胞膜外、细胞膜、细胞内纤维素酶,用定位于这三部位的纤维素酶分别转化底物,然后进行气相色谱定性分析,从而探讨了不同碳源之间的诱导本质,结果认为不可溶的胞外纤维素以纤维二糖为桥梁,遵循不同的代谢途径,直接或间接地诱导了两株不同真菌纤维素酶的合成。 |
| 10. | After the incubation in three solutions , the membrane - bound gq a in 42kda was all extracted from photoreceptor cell . the percent of the membrane - bound gq a in photoreceptor cell in high calcium solution , physiological solution and low calcium solution was 4 . 63 % , 4 . 58 % , and 5 . 05 % respectively on light adaptation and was 4 . 56 % , 4 . 94 % and 5 . 13 % respectively on dark adaptation 高钙溶液、生理溶液、低钙溶液孵育后的感光细胞中膜结合gq蛋白亚基的含量,光适应组分别是4 . 63 、 4 . 58 、 5 . 05 ;暗适ca2 +浓度对光暗适应时罗氏沼虾感光细胞中gq蛋白。 |