| 1. | Exocytosis is the reverse of endocytosis .
出胞作用是内容作用的逆转。 |
| 2. | Therefore, the all inclusive term endocytosis is now coming into common use for this process .
因此，这个过程现在通常用一概括的名词--内吞作用来命名。 |
| 3. | Therefore , the all inclusive term endocytosis is now coming into common use for this process
因此，这个过程现在通常用一概括的名词- -内吞作用来命名。 |
| 4. | Ricin enters the cells by receptor - mediated endocytosis , followed by translocation across the membranes of intracellular compartments
蓖麻毒素具有强烈的细胞毒性，具有抗肿瘤的应用前景。 |
| 5. | Objective : to study folate - conjugated albumin nanoparticles targeting to tumor cells via folate receptor - mediated endocytosis
摘要目的研究能通过叶酸受体介导靶向肿瘤细胞的叶酸偶联白蛋白纳米粒。 |
| 6. | Endocytosis the bulk transport of materials into cells across the plasma membrane by processes not involving diffusion or active transport
内吞作用：大量物质穿过细胞膜逐步地转运进细胞而并不涉及扩散或主动运输，被称为胞饮作用（细胞吸收）或胞噬作用（细胞吞食） 。 |
| 7. | Conclusion : folate - bsanp could be delivered into tumor cells via folate receptor - mediated endocytosis and significantly targeted to tumor cells with rich folate receptors
结论叶酸偶联白蛋白纳米粒能通过细胞膜上的叶酸受体介导内吞入胞，可显著靶向于叶酸受体丰富的肿瘤细胞。 |
| 8. | The cytotoxicities of rta and the fusion toxin rta - yqrl were measured by the mtt assay in hela , skov - 3 , and wish cells following fluid - phase endocytosis . [ methods ] 1
因为rta可与f3ga发生特异性结合，我们用bule一sepharose一6b柱对rta和rta一yqrl蛋白分别进行亲和层析纯化。 |
| 9. | Various concentrations of rrta and rrta - yqrl were added into the wells and incubated for 6 h to allow internalization of toxins by fluid - phase endocytosis . the cells were then incubated in rpmi - 1640 medium containing 10 % fetal calf serum for another 24 h
结论本实验用基因工程方法原核表达了rl ’ a蛋白和rl ’ a一yqrl蛋白，利用rta蛋白和f3ga的结合特性，温和、简单、有效地洗脱了目的蛋白。 |
| 10. | Rab gtpases are involved in cell differentiation , migration , endocytosis and exocytosis , cytosolic proteins transport and regulation of the transport and fusion of vesicle . in neuron cells , rab gtpases play a crucial role in synaptic vesicle transmission and transmitter release
Rab蛋白主要通过调节囊泡( vesicle )的出芽( budding ) 、运输、锚定和融合，参与细胞的分化发育、细胞的内吞和外排、胞内蛋白的运输、交换和定位以及神经递质的运输和释放。 |
