染色质的

Results The amaranthine nuclei had a distinct outline and distributed evenly on the slide. The area of nuclei in liquidbased preparation was much smaller and chromatin was more condensed in comparison with those in conventional smear. The nuclei in conventional smears had the largest value of area and the value of AOD, and CV of IOD, the IOD ratio among diploid, tetraploid and octaploid DNA was most close to 2 and 4, and the CV of IOD exceeded 6%.

结果 三种涂片内肝细胞核分布均匀，轮廓清晰，呈紫红色，与传统涂片法相比，液基法内肝细胞核面积明显减小，染色质高度浓缩；相同倍体的肝细胞核在传统涂片中面积最大，平均光密度最低，各倍体间的比值最接近2和4，积分光密度CV值最低（。5）。

This article summarized the methods of ChIP assay, and highlighted recent progress in the application of this technique

总结了染色质免疫沉淀技术的方法，特别介绍了使用这些方法取得的最新进展。

Blastema in WT consists of sheets of densely packed small blue cells with hyperchromatic nuclei, little cytoplasm and conspicuous mitotic actiity.

缩略图，点击图片链接看原图）后肾胚芽由密集排列的片状小蓝色的细胞构成，核染色质粗糙，胞浆稀少，有丝分裂像明显。

Results The experiment of immunohistochemical double-staining showed there were cardinal red granules in violet cytoplasm of VEGF-C positive TAM, and VEGF-C was weakly positive in intratumoral tissue, and strongly positive in peritumoral tissue.

结果 免疫组织化学双重染色显示：VEGF-C阳性表达的TAM中可见在紫黑色胞浆内有深红色颗粒存在，且VEGF-C在肿瘤内呈弱阳性表达，而在肿瘤周围间质的TAM中表达呈强阳性。

Our data provide new insights into the function of histone methylation and chromatin organization in genome function.

我们的数据提供了一个在基因组功能中组蛋白甲基化和染色质组织的新观点。

This result may reflect the activation of hsp90β gene is accompanied with the change of chromatin structure.

从而反映了hsp90β基因的染色质结构变化参与了基因的活化过程。

The debate has also raised the important issue of how to measure chromatin condensation accurately.

这场争论还提出了重要的问题那就是如何准确的测量染色质凝聚。

RESULTS After treatment with CDDP, the cells became smaller and condensed. Their chromatin clinged to the periphery of the nuclear.

结果 细胞经顺铂处理后浓缩、深染、致密的染色质沿核膜下凝集、有凋亡小体形成。

When coupled with overexpression of Delta, deregulation of the expression of Pipsqueak and Lola induces the formation of metastatic tumours.

这个过程需要有两种组蛋白修饰酶和染色质域蛋白Polycomb的存在。

The germinal vesicle can beisolated successfully in such a physical method and it can undergo chromatincondensation in vitro just as the oocyte does in vivo.

用直接取核法可成功分离出游离的生发泡，且它们在体外培养条件下可以和体内一样发生染色质凝集现象。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐