目的建立一种简单、易行、满足基本科研需要的脊髓神经元原代细胞分散培养法。
Objective To find an easy, practical and reliable method for dispersion culture of primary neurons in rat spinal cord.
结果悬浮培养细胞在M S培养基中细胞生长良好，细胞分散性和喜树碱积累优于在其他培养基中。
Results Suspension culture cells grew well in MS medium and cell homogeneity and camptothecin content were superior to those in other media.
与水生和海洋生物不同，陆生植物不能总是依靠水流来携带它们的生殖细胞和分散它们的受精卵。
Unlike aquatic and marine forms, land plants cannot always rely on water currents to carry their sex cells and disperse their fertilized eggs.
比如说，有的C4植物对CO2的吸收和光合都是分别在某一类长形的特殊细胞两端进行，而非分散到两类不同的细胞中。
Some C4 plants, for example, absorb CO2 and photosynthesise it at either end of special elongated[4] cells, instead of separating the functions out into two different types of cell.
相反，它们把任务分配到分散式、专门性的细胞群或个体中。
Instead, they distribute tasks among decentralized, specialized groups of cells or individuals.
当流体流经这些管腔时，肌肉细胞会分散开，内皮细胞则布满管腔。
When fluid begins flowing through these channels, endothelial cells move in to line the channels while muscle cells move away.
而对于变形链球菌形成的生物膜，则可使其结构发生改变，包括基质的减少，更加分散的分布，粘附细胞层数的减少。
The architecture of biofilms formed by antisense PS-ODNs-treated S. mutans showed reduced biomass, more dispersed distribution with enlarged interspaces and fewer layers of attached cells.
其中以薄壁细胞为主，维管分子少量，分散在薄壁组织中；
Parenchyma cell is prominent in the secondary vascular tissue, and only small amount of vascular element is scattered in it.
油菜籽经机械破碎与酶解处理后，油脂分子从菜籽细胞内分散到水相中，形成乳化液。
When the rapeseed is proceeded by combining physical grinding with enzymatic degradation, the molecule of oil will disperse into aqueous phase and form the emulsified oil.
结果表明：水稻愈伤组织分散性越好，愈伤组织的褐化程度越轻，越容易建立悬浮细胞系。
The results indicated that rice suspension cell can be established easier when rice callus cell was better dispersive and more difficult to brown.
能有效的淡化分散皮肤细胞的黑色素颗粒，从而阻断黑色素的生成，有效防止斑点再生，使皮肤具有透明感。
It can effectively weaken and disperse the melanin particles in the skin cell, thus breaking the formation of melanin and effectively preventing the regeneration of spot, creating a transparent skin.
选择染色体分散良好，无重叠的分散中期的细胞进行记数，观察染色体形态。
The cells whose chromosomes were dispersed well and in metaphase were selected, and number of chromosomes was counted, and then the morphology of chromosomes was observed.
结果表明分散垂体细胞在无血清培养液中能够存活，并具有合成和分泌激素的功能。
It was demonstrated that pituitary cells could survival and synthesize and release hormones in serum-free medium.
结果上皮细胞在发育过程中，细胞排列从紧密到分散，细胞质从少到多。
Results In the development of the epithelial cell, the cell was arranged from thickness to dispersion, the amount of cytoplasm was changed from small quantity to large quantity.
采用人胎脑垂体前叶分散细胞建立了无血清体外培养模型。
The model of dissociated cell cultures of human fetal pituitary in serum-free medium was established.
单宁细胞除以单个分散形式存在外，有些则以单宁细胞束或单宁细胞团的形式存在。
Tannin cells exist in mesocarp as individuals or bundle and gobbet in some cultivars.
叶绿体等细胞器结构完整，嗜锇颗粒分散在质体中。
The structure of chloroplast was integrity, osmiophilic granule was dispersing in plastids.
由于乙酸能有效去除根尖细胞的细胞壁，并能分解细胞内抑制染色体分散地物质，在风信子根尖染色体制片中，优先选用45乙酸作为解离试剂。
Because of acetic acid can effectively remove the cell walls, and scattered material in the root cells, in the Hyacinthus orientalis root dyeing system films, 45 acetic acid was firstly used.
这一悬浮细胞系生长快，分散性好，稳定均一，适用于研究其生理、生化和细胞周期调控。
The suspension cell line grew rapidly and was fairly homogenous. It was suitable to be studied on the mechanisms of the plant physiology, biochemistry and the regulation of cell cycle.
L 929细胞增殖有抑制作用，血液相容性与不同的分散剂和纳米粒子浓度有关。
Hydroxyapatite nanoparticles inhibit L929 cell proliferation and blood compatibility have some related with different dispersants and concentrations.
L 929细胞增殖有抑制作用，血液相容性与不同的分散剂和纳米粒子浓度有关。
Hydroxyapatite nanoparticles inhibit L929 cell proliferation and blood compatibility have some related with different dispersants and concentrations.
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