The coming together and fusing of cell nuclei, as in fertilization.
核融合，核配合细胞核的融合，如受精过程中。
The coming together and fusing of cell nuclei, as in fertilization.
核融合，核配合细胞核的融合，如。
Genes are linked together in cell nuclei on structures called chromosomes.
基因位于细胞核中，它们互相连接形成的结构称为染色体。
Mesangial cell nuclei showed irregular shape and mitochondria swelled, stroma was normal.
系膜细胞核不规则，胞质内线粒体肿胀，系膜基质正常。
Enucleated cells are prepared by removing cell nuclei in the presence of the drug, cytochalasin b.
无核细胞是通过药物、细胞松驰素b把细胞核去掉制备的。
Histones are protein - found in eukaryotic cell nuclei, tightly bound to DNA, which has many phosphate groups.
组蛋白是存在于真核细胞核中的与含很多磷酸基团的DNA紧密结合的蛋白质。
Objective: To investigate the haploidization of somatic cell nuclei in non-enucleated mature oocytes regarding chromosomes and developmental potential.
目的：探索体细胞移入未去核成熟卵母细胞后单倍体化的能力。
Lamin proteins are thought to determine the size and shape of cell nuclei and to be involved in nuclear stability, chromatin structure and gene expression.
型核纤层蛋白决定细胞核的大小及形状，与细胞核的稳定性、染色质结构以及基因表达有关。
We herein reported that the apoptosis of mouse liver cell nuclei triggered by cytochrome C in cell free system, which was based on the carrot cell extracts.
用胡萝卜细胞胞浆制备的非细胞体系中，加入纯化的小鼠肝细胞核并以细胞色素C诱导细胞核发生凋亡。
This is an image of an endothelial cell attached to synthetic microfibers, stained with microtubules, F-actin and nuclei.
这是一张附加在人造纤维上内皮细胞的照片，它用微管的、F -肌动蛋白和核心来染色。
Under the plan, the nuclei of mammoth cells will be inserted into an elephant's egg cell from which the nuclei have been removed, to create an embryo containing mammoth genes, the report said.
此计划的报告说，长毛象的细胞核将注入到大象去除细胞核的卵细胞中，从而形成含长毛象基因的胚胎。
Endothelial cell attached to synthetic microfibers, stained with microtubules, F-actin and nuclei (2500x), Fluorescence, confocal.
附着在合成超细纤维上的内皮细胞，微管、肌动蛋白和胞核已染色(2500倍)，荧光和激光共焦显微镜。
The union of nuclei within and arising from a single cell, as in certain protozoans and fungi.
某些原生动物或真菌中发生于或在单个细胞内细胞核的接合作用。
One large cell with very large nuclei is seen near the center.
靠近中心处可见一很具有很大胞核的大肿瘤细胞。
Further development of the central cell mainly involved changes in the orientation of the polar nuclei and the distribution of the cytoplasm.
中央细胞以后的发育主要是极核的发育和极核周围胞质的变化。
Seen here are two Langhans type giant cells in which the nuclei are lined up around the periphery of the cell.
图示两个朗格汉斯巨细胞，其细胞核沿着细胞周围排列。
This is the microscopic appearance of squamous cell carcinoma with nests of polygonal cells with pink cytoplasm and distinct cell borders. The nuclei are hyperchromatic and angular.
鳞状细胞癌，癌组织有由多边形细胞组成的癌巢，多边形细胞边界清楚，胞质为粉红色。细胞核染色深，形状有角。
Two or three nuclei, and even nucleus chain were observed in some of the cells after confluence, showing a trend of muscle cell differentiation.
细胞汇合后少部分细胞出现双核或三核，甚至出现核链，显示肌细胞分化倾向。
Nuclei of neoplastic cells in clear cell meningiomas are centrally located, not eccentric like in this case.
在透明细胞脑膜瘤中肿瘤细胞的核一般位于中心，而不是像这例中的核偏位。
Polar nuclei could autofused to a big secondary cell, but further differentiation of the cell was not observed.
极核细胞能自主融合成为一个次生大细胞，但未观察到融合后的细胞进一步分化。
The positive material was buffy fine particle main localized in the cytoplasm, occasionally in the nuclei of liver cell.
阳性物质主要定位于肝细胞浆内，呈棕黄色细小颗粒，偶见肝细胞核内有表达；
The larger of two nuclei present in ciliate protozoans which controls nonreproductive functions of the cell such as metabolism.
大核原生动物纤毛虫类体中两个细胞核中较大的一个，控制细胞的非生殖性功能，如新陈代谢。
The nuclei of light cells and transitional cell were larger than that of dark cells.
亮细胞和移行细胞的细胞核明显大于暗细胞。
The most characteristic component is the Aschoff giant cell. Several appear here as large cells with two or more nuclei that have prominent nucleoli.
它组成成份是风湿细胞，体积大，可有双核或多核（核仁很明显）。
A typical spindle cell has fusiform or ovoid nuclei;
典型的纺锤细胞呈纺绽状，或者卵圆形细胞核。
We induced apoptosis of mouse nuclei in cell free system using cytochrome c.
在非细胞体系中以细胞色素C作为诱导剂，诱导小鼠肝细胞核发生凋亡。
The typical giant cell for infectious granulomas is called a Langhans giant cell and has the nuclei lined up along one edge of the cell.
感染性肉芽肿形成典型的巨细胞叫朗格罕斯巨细胞，它的细胞核沿细胞边缘排列。肉芽肿性炎持续数月到数年。
The main performance for that cell gap, and the volume of nucleus increased, and vacuoles obviously, and the larger nuclei were squeezed out to the cell edge by vacuole.
其主要表现为，细胞间隙增大，体积逐渐变大，细胞中液泡明显，细胞核变大，被大液泡排挤到细胞边缘。
Ellagic acid helps reduce free radical damage and protect the nuclei of cell DNA against damage.
柔花酸能有效对抗游离基，更深层保护细胞中的DNA。
Polar nuclei The, usually two, haploid nuclei found midway along the EMBRYOSAC, forming a binucleate central cell. They may fuse to form the diploid definitive nucleus.
通常指两个位于胚囊中间的单倍体核，他们可能融合形成一个二核的中央细胞。
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