细胞

The cells survival rates of every group were determined by MTT technique.Results The tumor cells without any anti-glioma factor treatment were growing better and no change was observed in morphology.After 2-3 days,cell axons disappeared,cell bodies crimpled,nucleoli crinkled and cracked in each treated group.

结果 未加任何抗癌因子处理的C6细胞组肿瘤细胞生长旺盛，细胞形态无明显改变；各处理组的肿瘤细胞2～3天后开始逐渐出现细胞突触消失，细胞变圆，胞体皱缩，核仁固缩、裂解、甚至消失，继而逐渐死亡。

Cells were re-suspended and cultured in a humidified incubator with 5%CO_2 at 37℃.

建立巨噬细胞和死亡细胞的共培养模型在96孔板上种植RAW264.7细胞或小鼠腹腔原代巨噬细胞，分为3组，即对照组、凋亡细胞处理组和坏死细胞处理组。

The myoblasts are the precursor of the maturated muscle cells, while the satellite cells are a kind of mononucleus cells which have the characteristics and function of the myoblasts. The satellite cells participate in the growth of skeletal muscle, the repair after injury of the muscle and provide nuclei to the maturated muscle for the normal alternation of cell nuclei. They are very important to the maintenance of the function of skeletal muscle.

成肌细胞为成熟肌细胞的前体细胞，而肌卫星细胞则是成熟骨骼肌组织中具有成肌细胞特征和功能的一类细胞，参与骨骼肌的生长、损伤后的修复以及为正常骨骼肌细胞核的更替提供细胞核，对骨骼肌正常功能状态的维持很重要。

Results: in contrast with model group, SSM can (1) increase the survival rate of ARF in rats, cut down Scr and BUN at 24hr, improve renal function, slightly surpass Vp in its therapeutic effect;(2) mitigate the extent of renal pathologicchanges, decrease the numbers of renal tubule necroses and casts;(3) protect renal ultrastructure such as microvilli, mitochondria, endoplasmic reticulum of TEC, podocytic process of glomerulus epithelial cell,endothelial cell etc, better than Vp;(4) enhance SOD activity, lower MDA contents in renal cortex;(5) enhance NO contents in serum, reduce ET levels in plasma;(6) evidently cut down TNF- a contents in serum, superior to Vp;(7) antagonize calcium overload in TEC;(8) alleviate renal pathological changes in ARF metaphase (at 3d), advance regeneration and recovery of TEC, restore renal structure in ARF convalescence (at 5d), and better than Vp;(9) increase the expression of TEC PCNA and prepro EGFmRNA in ARF metaphase.

结果：与模型组相比，SSM能(1)提高ARF大鼠的存活率，降低24hr时Scr及BUN，改善肾功能，其疗效略优于维拉帕米；(2)减轻ARF肾脏病变程度，减少24hr肾小管坏死数及管腔内管型数；(3)对肾脏的超微结构如肾小管上皮细胞微绒毛、线粒体、内质网、肾小球上皮细胞足突、内皮细胞等形态结构均有一定的保护作用，其疗效略优于维拉帕米；(4)提高肾皮质SOD活性，降低MDA含量；(5)提高血清NO水平，同时降低血浆ET含量；(6)显著降低血清TNF-α的水平，疗效明显优于维拉帕米；(7)拮抗小管上皮细胞[Ca~(2+)]_i的升高；(8)使ARF中期(第3d时)肾组织病变较同期其它两组明显减轻，并使肾小管细胞再生修复提前，至ARF恢复期(第5d时)肾组织结构恢复重建良好；作用明显优于维拉帕米；(9)促进ARF中期肾小管上皮细胞PCNA的表达及EGF前体mRNA的合成，从而增加EGF的合成释放，而维拉帕米无此作用。

Methods HOS cell line was treated with various concentrations of tretinoin in different durations in vitro. Proliferation suppression was observed by MTT method and invert microscope before and after tretinoin treatment, and protracting cell growth curve. The cell growth and invasion ability was measured with the colony-formation rate in soft agar test.

不同浓度的维甲酸作用HOS细胞，采用噻唑蓝法、倒置相差显微镜观察药物对细胞生长的影响并绘制细胞生长曲线；软琼脂集落形成实验观察细胞生长和侵袭能力的变化；流式细胞仪测定细胞周期变化。

Most 5-HT cells appeared in the base part of gland in the rat, while in the human they were mainly located in the intercellular substance and a few scatted in the glandular epithelium.

方法采用免疫细胞化学方法，检测人和大鼠胃窦部粘膜内生长抑素细胞、胃泌素细胞、5-羟色胺细胞（5-HT细胞）、嗜铬粒素A细胞的分布。

With the increase of cell density, soma was slenderer and slenderer and like fibroblast.② Growth curves of PDMCs: Growth latency ranged from 2 to 8 days after cell inoculation. During this period, adherence was observed gradually but not obviously amplified. Eight days later, cells entered log growth phase.

结果：①多分化潜能细胞的原代培养情况：胎盘组织消化后获得细胞中仅有少量的贴壁细胞，经两周后逐渐形成扁平单层细胞，呈漩涡状生长或成簇生长，随着细胞密度的增加，胞体变得细长，形态类似成纤维细胞。

A major problem encountered in the animal cell culture bioreactor design and scale-up is that the animal cells are susceptible to damage in the presence of mechanical agitation and/or gas sparging needed to supply sufficient oxygen and mixing to the cultures. Based on the analysis of the cell damage mechanisms, here the principle of the bioreactor design for suspended animal cell cultures has been developed.

动物细胞培养用生物反应器设计和放大的关键问题是细胞破损与供氧和混合的矛盾，在分析细胞破损机理基础上，提出了动物细胞培养生物反应器的设计原理——设计模型和有关设计条件，从而清楚地确立了细胞死亡速度与培养基组成、反应器设计和操作参数间的定量关系，以及反应器设计应遵循的保证细胞生长和满足传质要求的条件。

First, rebuilt the concept of Cellular Consciousness of Marxism philosophy , and then putted forward the concept of Cellular Consciousness by analyze and sum-up to live cellular being activities. Secondly, expatiated on the evidence of biology and idiographic effect that the Cellular Consciousness is existence, and then demonstrated syllabifies the connection between the Cellular Consciousness and the Original Cellular Consciousness.

首先对马克思主义哲学的意识概念给予重新认识，再通过对细胞在其生命时期的诸多生命活动进行归纳和总结，从而提出细胞意识的概念；又通过详细地阐述细胞意识存在于单细胞生物及多细胞生物体内的生物学依据及其所发挥的具体作用，从而清晰地论证细胞意识与原始意识之间的相互关系，以详尽地指出细胞意识存在的巨大意义。

Morphological changes of abdominal aorta: The aorta intima was smooth and endothelium cells were continuous with small intervals between cells in blank control group,endothelium cells presented normal configuration without edema;while intima in model control group became thick and upheaved, part of endothelinm cells detached with widened intervals.

腹主动脉形态学变化观察结果，可见空白组腹主动脉内膜表面光滑，内皮细胞连续，细胞间隙较小，内皮细胞无水肿，形态正常；模型对照组腹主动脉内膜增厚、隆起，血管内皮细胞可见部分脱落，细胞间隙增宽，内皮细胞有水肿。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。