| 1. | Cell populations can be preserved in the frozen state for long periods and retain their viability .
在冰冻状态下，可长期保存细胞株，并保持其生存能力。 |
| 2. | Studies on the heterogeneity of spleen colony - forming cell population
脾结节生成细胞cfc - s特性的研究 |
| 3. | The basement membrane is a specialized form of the ecm that supports and facilitates the growth of epithelial cell populations
基底膜作为一种特殊类型的ecm ，它能够支持并且促进上皮细胞群的生长。 |
| 4. | We recognize that we need to increase the disk cell population , enhance the nutrition , and restore the extracellular matrix to preent the degeneration
我们认识到，需要增加间盘细胞增殖、加强营养化及重建胞外间质结构以阻止退变。 |
| 5. | An organism consisting of two or more tissues of different genetic composition , produced as a result of mutation , grafting , or the mixture of cell populations from different zygotes
嵌合体由两种或两种以上有不同基因结构的组织所构成的有机体，由于突变、嫁接或来自不同合子的细胞群体相混合而产生。 |
| 6. | Any drug development effort to combat neurodegenerative disorders will have to examine carefully whether such pivotal signaling molecules adversely affect untargeted cell populations
任何对抗神经退化的新药物，其发展都必须经过仔细的检验，以确定这些重要的讯息分子不会对不属于目标的诸多细胞造成不良的影响。 |
| 7. | Because nature so strictly regulates self - renewal , a cell population already possessing that ability would need fewer additional mutations for malignant transformation than would cells lacking that capacity
自然界严格控制著自我更新，因此相较其他缺乏自我更新能力的细胞，干细胞只需要较少的突变，即可转变为癌细胞。 |
| 8. | The recent establishment of sponge primmorphs , multi - cellular aggregates from dissociated mixed cell population ( mcp ) , has been widely acknowledged to hold great promise for cultivation in vitro
这种培养方式采用组织离散而来的混合细胞直接培养，因此本论文定义该培养方式为mcp - primmorph ( primmorphfrommixedcellpopulation ) 。 |
| 9. | The olfactory neuroepithelium undergoes continual neurogenesis and , after extensive lesions , fully regenerates to maintain sensory function . the stem cell population underlying this regenerative capacity remains elusive
嗅神经上皮可以进行连续的神经发生；遭受广泛的损害以后，还可以充分地重建以保持嗅觉。人们还不清楚支撑这种再生能力的干细胞数量。 |
