cell nucleus

英 [sel ˈnjuːkliəs]

美 [sel ˈnuːkliəs]

细胞核

医学

英英释义

noun

• a part of the cell containing DNA and RNA and responsible for growth and reproduction
  Synonym:nucleuskaryon

双语例句

• Here, we investigate the possibility of whether a tumor cell nucleus, in which transformation is caused by somatic mutation, can be epigenetically reprogrammed into normal tissues.
  在这里，我们调查的，是由体细胞突变引起的肿瘤细胞的细胞核，能被后生重编程进入正常组织的可能性。
• The study has conducted the research from 3 aspects to KM mouse somatic cell nucleus transplant: Selection of good cultivation medium for zygote in vitro;
  本研究从3个方面对昆白小鼠体细胞核移植进行了研究：小鼠原核期受精卵体外培养液的筛选，不同激活方法对小鼠卵母细胞孤雌发育的影响和去核方法的研究。
• ( of substance of a cell nucleus) not readily colored by stains.
  （属于细胞核物质）不容易被染色剂染色。
• Results Compared with the control group, in diabetes rats acinar cell nucleus appeared nucleolemma introcession and karyopycnosis;
  结果与对照组大鼠比较，实验组大鼠味腺腺泡细胞的核膜凹陷、核固缩；
• Objective To study effects of manganese on count of sperm and expression of proliferation cell nucleus antigen ( PCNA) and heat-shock protein 70 ( HSP70) of testis in mice.
  目的研究锰对小鼠精子数量与睾丸增殖细胞核抗原（PCNA）和热休克蛋白70（HSP70）表达的影响。
• The quantity analysis by electronic imaging system may objectively reveal the ultrastructural changes of cell nucleus and mitochondria.
  电镜图像定量分析能客观反映细胞核及线粒体的变化情况。
• The cell nucleus was large and round or oval, and had 1& 3 nucleoli.
  细胞核大，圆或椭圆，有1～3个核仁。
• The most prominent sign of degeneration is that the central cell nucleus produced nuclear vacuoles.
  没有受精的中央细胞退化时最显著的特点是细胞核产生核膜囊泡。
• Phosphorus is associated with the protoplasm of the cell nucleus and lack of it retards cell division and plant development.
  磷素与细胞核原生质有关，所以缺磷势必影响细胞分裂和植物的发育。
• The biological cell's cell nucleus, includes the chromosome, the composition divides into DNA.
  生物细胞的细胞核，含有染色体，组成分为DNA。