不同外植体的愈伤组织分化程度不同。
The callia from different explants were differential in differentiation.
EYA蛋白作为重要的转录调控因子，直接参与胚胎发育过程中的细胞增殖、组织分化和器官发育。
EYA was thought to function as a transcriptional regulatory factor that plays an important role in cell proliferation, tissue differentiation and embryonic development.
叶片诱导的愈伤组织分化能力较强。
The callus from leaf segments exerted a higher differentiation rate.
不定芽由愈伤组织分化形成。
然后诱导愈伤组织分化芽；
淀粉酶的活性高低与愈伤组织分化有着密切关系。
There was a positive relationship between amylaseactivity and callus differentiation.
体细胞胚大部分以间接途径产生，由表层愈伤组织分化而来；
Most of embryoids generate from the surface of the callus through the indirect process;
DNA和蛋白质合成速度的变化与体胚的增殖及组织分化相关；
The DNA and protein synthetic rates have relations with the somatic embryo increment and tissue differentiation.
从成熟胚诱导的愈伤组织分化能力最强，可以达到54.3％左右。
The regenerating ability of callus from embryo is highest to 54.3%.
植物发育过程中的PCD对植物自身形态建成和组织分化有重要意义。
PCD is important for the formation of structure and differentiation of plants.
脱分化途径产生的生姜愈伤组织分化频率低，不利于 生姜组织培养。
The differentiation rate of callus produced by the pathway of de-differentiation was low, which was disadvantage to tissue culture of Zingiber offcinai Roscoe.
乳腺癌组织中VEGF表达阳性与淋巴结转移阳性、组织分化低密切相关；
The positive expression of VEGF in breast cancer tissues is associated with the metastasis of lymph nodes and the tissues' low differentiation.
研究了品种、基本培养基、激素处理、愈伤组织切块大小对红掌愈伤组织分化培养的影响。
The influences were studied of variety, basic medium, hormone combination and slice block of callus on the callus differentiation culture of Anthurium andraeanum.
以东方百合品鳞片为外植体，采用MS培养基和不同外源激素配比，进行组织培养，研究其茎尖分生组织分化。
Meristem culture of Oriental Hybrid Lily through its scales was studied in MS medium with different external hormone treatments.
PCD在细胞和组织的平衡、特化，以及组织分化、器官建成和对病原体的反应等植物发育过程中起著重要作用。
PCD is important in processes of plant development such as cell and tissue homeostasis and specialization, tissue differentiation and organ sculpting, and reactions to pathogens.
研究结果证实脊索瘤中既有上皮组织分化的特点又有间叶组织的表现，还存在着具有多潜能分化的恶性干细胞群体。
Some cells were multipotential neoplasms cells in which the stem cells were capable of differentiation along both epithelial and mesenchymal pathways.
其它的植物激素如2,4 - D,NAA和KT等对三七愈伤组织分化影响不大，但亦改变愈伤组织的生长状态。
Other plant hormones such as 2, 4-d, NAA or KT did not influenced obviously the callus differentiation, but they could change the growth state of the callus.
结果表明：诱导愈伤组织分化芽或根所用的外源CTK/IAA值同分化出芽或根的愈伤组织的内源CTK/IAA值呈负相关；
The relation between the level of exogenous CTK/IAA for inducing differentiation and the level of endogenous CTK/IAA in callus with bud or root differentiation is negative.
统计分析表明，在本实验设计中，2,4 - D是诱导普通荞麦愈伤组织的主要因素；愈伤组织分化的主要因素是6 -BA。
The variance analysis suggested that the main factor of callus inducement is 2, 4-d, and the main factor for callus differentiation 6-ba.
同源异位基因作为组织分化调节基因，其与血管生成的关系已从多方面进行了研究，如HOXD3、HOXB3、HOXD10、PRX、HEX等。
Homeobox genes, as differentiating and regulating genes, may have effect on angiogenesis, such as HOXD3, HOXB3, HOXD10, PRX, HEX, etc.
此类模型为研究细胞增殖、分化和免疫功能提供了一个新的视角，同时为理解正常组织内稳态的维持及向疾病发生转变提供了提供了一个研究平台。
Such models offer exciting new insights into cell proliferation, differentiation and immune function, and are providing a platform to understand normal tissue homeostasis and transition to disease.
她使用来自实验用老鼠的组织培养来做试验，给予不同剂量的蓝莓多酚看它们对脂肪细胞分化的影响。
She experimented on tissue cultures taken from lab mice, giving each different doses of blueberry polyphenols to see their effect on adipocyte differentiation.
Cytori公司可能无法展示这些干细胞的全部分化潜能，但它们的确可以分化成脂肪、骨骼和肌肉等等组织，这取决于它们所接触的信号分子。
Cytori's are unlikely to ever show that range of differentiation. But they can differentiate into fat, bone, and muscle-among other tissues-depending on which signaling molecules they are exposed to.
月光花素在十几种农作物上均有很强的生理活性；特别是对植物愈伤组织的生长和分化有显著的调节作用。
It has distinct effects on physiological activities in more than ten kinds of crops, especially for the growth and differentiation of plant callus.
胚胎组织中的干细胞可以分化成各种类型的组织。
Stem cells from embryonic tissue can differentiate to become many different types of specialized tissue.
胚胎组织中的干细胞可以分化成各种类型的组织。
Stem cells from embryonic tissue can differentiate to become many different types of specialized tissue.
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