- 更多网络例句与胞质融合相关的网络例句 [注:此内容来源于网络,仅供参考]
-
The biogenesis and functions of cytoplasmic channels and the possible biological consequence of cytomixis were discussed.
重点讨论了胞质通道的形成过程、行使功能以及细胞融合运动可能的生物学意义。
-
It is concluded that (1) there are no relationships between fusion rate and relativeness of the recipient cytoplasm to nucleus donor cells,(2) cytoplast of the goat MII oocyte can support the preimplantation development of SCNT embryos reconstructed with nucleus from other species,(3) the blastocyst rate of close relative inter-species SCNT embryos is higher than that of distant relative inter-species SCNT embryos.
由此结果得出以下结论:(1)山羊M II期卵母细胞胞质与供核细胞之间的亲缘性不影响两者的融合率;(2)山羊M II期卵母细胞的胞质能支持异种间体细胞核移植胚的着床前发育;(3)亲缘关系近的种间核移植胚的囊胚发育率高于亲缘关系远的种间核移植胚的。
-
Numbers of secretory granules, oplasmic reticulums, mitochondrias in ACTH cells all changed distinctly. GTH cytoplast were full of big and small, high density electron secretory granules.STH cells were in activity synthesis and secretion, secretory granules were from fusion to release. TSH cells cytoplast evacuated secretory granules, electron density decreased and vacuofes appeared.
ACTH细胞分泌物颗粒数量、内质网及线粒体均发生明显变化;GTH细胞胞质中充满电子密度较高的大、小两种分泌颗粒;STH细胞处于活跃的合成和分泌状态,分泌颗粒呈现出由融合到释放的状态;TSH细胞胞质中分泌颗粒排空,且电子密度降低,出现大空泡。
-
Cytomixis was observed at synizesis of prophase Ⅰ in this experiment, and MN in cytoplasm and in nucleus was noticed to distribute in these granules which migrated from one PMC into its neighboring cell.
在凝线期的花粉母细胞中观察到细胞融合现象,有胞质或核内微梁骨架与穿壁转移的胞质小球和核小球内骨架相连。
-
With DGD method, the electron microscopy observation has provided new information on the process of chromatin migration. That is: Firstly, the nucleus moved toward cell wall and a picture characteristic of synizesis stage of meiosis appeared; Secdonly, the transmigration of chromatin occured through CC, and a more extensive region constituted of nuclear skeleton left behind chromatin, which was named as"clear spaces" under light microscopy; Thirdly, at the late stage of synizesis, most of chromatin had gone into adjacent cells through CC and fused into a whole, and the nuclear skeleton left in the former cell gradually mixed with cytoskeleton in cytoplasm.
DGD—包埋去包埋电镜观察表明:百合花粉母细胞中有类似核纤层的结构存在;在染色质穿壁运动过程中,首先是细胞核向细胞壁靠拢,并可留下瞬间的运行轨迹——细胞核后方出现只有细胞骨架而少有细胞器的区域;其后是染色质开始穿壁,在穿壁染色质后方细胞核内出现无染色质仅有密集的核骨架的区域,到了染色质穿壁后期,大部分核物质都已穿至相邻细胞,并彼此融合,而残余在原穿出细胞中的核骨架己逐渐与原细胞的胞质骨架融为一体。
-
The samples were smeared on slides and stained with Giemsas stain. The stained smears were observed microscopically and photographed. It showed that except typical trophozoites in binary fission. the following trophozoites of abnormal morphs were also observed. for instance abnormal trophozoites with binary fission; enlarged trophozoites with round and irregular shaped eosinophilic bodies in the cell plasma; enlarged cells containing round and irregular shaped eosinophilic bodies and flagella; enlarged cells which contain 6 or 8 nuclear-like bodies and flagella, 3 or 4 embryonic forms of daughter trophozoite in one mother trophozoite; 4 trophozoite embryonic forms with fused plasma 3 trophozoites with fused plasma;4 trophozoites with fused plasma; a pair of trophozoite with binary fission fused with another trophozoite;2 pairs of trophozoite with binary fission fused each other; a trophozoite with 1 nuclear only.
结果 除观察到典型的营二分裂法繁殖的贾第虫滋养体外,还可见到多种形态异常的虫体,包括;虫体呈非典型二分裂;滋养体胀大,胞质中有团块状和不规则形状的嗜酸性物质;在胀大的贾第虫细胞内含有团块状和不规则形状的嗜酸性物质以及鞭毛;在胀大的贾第虫细胞内含有6或8个核状物以及鞭毛;在一个母体细胞中含有3或4个子体细胞的雏形;胞质互相融合的4个滋养体的雏形;胞质互相触合的3个滋养体,胞质互相融合的4个滋养体;1对营二分裂的滋养体与另一个滋养休互相融合;2对营二分裂的滋养体互相融合;仅有1个细胞核的滋养体。
-
In accordance with the invention, the hG-CSF protein can be prepared with high purity through rather simple process facilitating secretion of large amount of hG-CSF fusion protein into the periplasm, which does not require complicated processes such as solubilization and subsequent refolding required for isolation of the hG-CSF protein produced in cytoplasm as insoluble inclusion bodies by conventional techniques, thus, the hG-CSF protein can be widely used as an active ingredient in the development of supplementary agents for anticancer therapy.
根据本发明,通过促进大量hG-CSF融合蛋白分泌到周质中的相当简单的方法可以高纯度制备hG-CSF蛋白,所述方法不需要复杂的加工过程例如对于通过常规技术分离胞质中产生的作为不溶性包函体的hG-CSF所需的溶解和随后再折叠,因此,在开发用于抗癌治疗的补充药物的过程中可用hG-CSF蛋白广泛地作为活性成分。
-
Studies on the regulation of malignant phenotype expression in a mouse plasmocytoma cell line (SP2/0) by means of cellular engineering techniques of cell hybridization between the fusion of the mouse myeloma cells with rat intermediate or late erythroblasts.
三、利用细胞杂交的细胞工程手段,首次系统地研究了大鼠中幼、晚幼成红细胞与小鼠浆细胞瘤(SP2/0)细胞融合后恶性表型的表达状态,分析自然去核前红细胞胞质对骨髓瘤细胞恶性增殖的调控作用,以及晚幼期固缩核重新被激活的可能性。
-
In the present study, we collected cumulus cells oocyte complex from ovaries of two different strain mice. The cumulusenclosed oocytes were cultured for 6 h in MEM supplemented with growth factor and FSH. The meiotic maturation of these oocytes has progressed to pro-metaphse Ⅰ stage and the condensed chromosomes are visible under DIC microscope, metaphase Ⅰ spindle even can be detected under Polscope. The metaphase Ⅰ spindles of oocytes were exchanged under such microscopes. After electric stimuli, 91. 6% and 91. 6% karyoplasts-cytoplasm pairs were fused respectively. The resulting oocytes were cultured further in MEM and over 80% of oocytes released the first polar body. 79% and 77% of oocytes formed two pronuclei after in vitro fertilization and the embryos were cultured in KSOM supplemented with amino acids. Over 60% of embryos developed to blastocyst stage.
在本研究中我们在取得两种不同品系小鼠的卵丘卵母细胞复合体后,先将卵丘卵母细胞复合体置于含有多种生长因子和激素的MEM培养液中培养6小时,此时卵母细胞已进入第一次减数分裂的前中期,并且在DIC倒置显微镜下可以看到浓缩的染色体,用Polscope可以发现明显的纺锤体,借助这种显微镜通过显微操作将两种不同品系小鼠来源的卵母细胞的MI纺锤体进行互换,经过三次直流电脉冲作用后,分别有91.6%的胞质—MI核质体对融合,经过进一步的培养后,超过80%的重组卵母细胞排出第一极体,体外受精后分别有79%和77%的重组卵形成双原核,受精后的胚胎在KSOM胚胎培养液中体外培养4天后,超过60%的胚胎发育至囊胚。
-
SW480/M consisted of round-like and monopole cells principally, which had the characteristics of epithelial differentiation. The cytoplasm margin was unclearly like plasmogamy and the specialized structure on cell membrane was unobvious.
SW480/M细胞具有上皮细胞分化的特点,主要由类圆形和单极细胞构成,细胞与细胞连接紧密,胞质融合,细胞膜表面特化结构不明显。
- 更多网络解释与胞质融合相关的网络解释 [注:此内容来源于网络,仅供参考]
-
cytogamy:胞质配合
文章摘要:对上海四膜虫(Tetrahymena shanghaiensis)有小核细胞和无小核细胞的接合过程进行了跟踪观察,发现在四膜虫中也存在胞质配合(cytogamy). 在接合对中,有小核细胞一方可以完成正常的减数分裂过程,既有配子核的形成、配子核的融合、配子核分裂,
-
cytoplast:胞质体
经离心分离,便可从胞质体(cytoplast)中分离得到被称为核体的物质. 这一操作方法称为脱核. 由于核体是被一层薄薄的细胞质层和细胞膜所包围,因此它与分离核不同,可以与其他的细胞或者胞质体进行融合.
-
karyogamy:核融合
plasmogamy 胞质融合 两个或多个细胞的细胞质融合,在受精过程中发生于核融合(karyogamy)之前. plastid 质体 植物细胞中由双层膜包围的具有光合作用和贮藏的功能的细胞器,根据所含的色素和功能的不同,
-
liposome:脂质小体
电镜下可见脂滴形成于内质网中,为有界膜包绕的圆形均质小体,称为脂质小体(liposome),其电子密度一般较高. 初形成的脂滴很小,以后可逐渐融合为较大脂滴,从而可在光学显微镜下察见,此时常无界膜包绕而游离存在于胞浆中.
-
margination:着边
这种死亡的特征是细胞变圆而与邻周细胞脱离,微绒毛消失,细胞失水,胞 浆浓缩,内质网扩张呈泡状并与细胞膜融合,线粒体和溶酶体完整,核染色质密度增高并凝 聚在核膜周边,形成"核着边"(Margination)现象,核仁裂解,细胞膜发泡、内陷,
-
plasmogen:原浆 原生质
plasmogamy 胞质配合 胞质融合 | plasmogen 原浆 原生质 | plasmoid 等离子粒团 等离子体状态 等离子状态 类浆
-
karyon:胞核
核质融合 karyomixis | 胞核 karyon | 核质 karyoplasm; caryoplasm; nucleoplasm
-
plasmatoparous:裸原生质的
plasmatogamy 胞质融合 | plasmatoparous 裸原生质的 | plasmatorch 等离子火焰 等离子喷枪 等离子体焰炬 等离子焰炬
-
plastogamy:胞质配合 胞质融合
plastoelasticity弹塑性力学 | plastogamy胞质配合 胞质融合 | plastogelcoating塑性溶胶涂布
-
plasmogamy:质配,胞质融合
plasmogamospore 锈孢子 | plasmogamy 质配,胞质融合 | plasmogene (细)胞质基因