查询词典 caliciform cells

Thus it can be seen that oil cells and mucilage cells are homogenous,or that mucilage cells maybe come from oil cells.

因此可见，油细胞和粘液细胞是同源的，也可能粘液细胞是由油细胞转化而来的。

Analysis of nuclear extracts of human cells has indicated a similar excision repair mechanism for nick-directed mismatch correction in higher cells, and several reconstituted systems that rely on purified human proteins have been described, such as hMutSα、hMutSβ、hMutLα. Recently, scientists discovered that nickel could be inhibitors of DNA repair. Nickel can greatly enhance the mutagenicity and genotoxicity of compounds in cigarette by inhibiting the nucleotide excision repair pathway in human cells. We have confirmed that nickel could inhibit MMR of E. coli and human and presumed that nickel inhibited repair before MutH incision of the MMR in E. coli. However, there is no evidence of mechanism of nickel inhibiting MMR in human cells.

镍是存在於香菸中的微量金属，近年来有学者发现镍是DNA修复反应的抑制剂，长期抽烟的人会容易因为香菸中化合物攻击DNA而引起突变，进而引起肺癌，而镍会抑制核苷酸移除修复系统（nucleotide excision repair；NER），所以使得体内的DNA损伤无法修复；过去实验室已经证实大肠杆菌的核酸配对错误修复系统会受到镍等重金属的抑制，并且推测出镍的抑制反应是抑制在修复反应的上游nicking的步骤；另外，也证实了人类的核酸配对错误修复系统也会受到镍的抑制，然而还没研究证实会抑制在核酸配对错误修复反应的哪个步骤。

Glia; gliogenesis; glioma; glial cells; central nervous system; CNS; glial progenitor cells; glial fibrillary acidic protein; ependymocytes; ependoma; cytokeratins; vimentin; tanycytes; ion transport; lining cells; cerebrospinal fluid; CSF; ventricular system; floor plate; axon guidance; choroidal cells; choroid plexus epithelium; Chiari malformations; congenital aqueductal stenosis; neuroblast migration disorders; gap junctions

神经胶质；gliogenesis；神经胶质瘤；胶质细胞；中枢神经系统；CNS；神经胶质祖细胞；胶质原纤维酸性蛋白；室管膜细胞；ependoma；细胞角蛋白；波形蛋白；tanycytes；离子转运；衬细胞；脑脊髓液；CSF；脑室系统；底板；；脉络膜细胞；脉络丛上皮；恰里畸形；先天性导水管狭窄；成神经细胞迁徙扰乱；缺隙连接点

The expressions of DNA-PKcs and Id2 in SP cells were strikingly stronger than those in non-SP cells, The localization of DNA-PKcs in SP cells was in whole nucleus but that of the protein in non-SP cells was only in nuclear membrane and nucleoplasm nearby.

SP细胞DNA-PKcs表达的阳性强度明显高于非SP细胞；SP细胞Id2表达的阳性强度明显高于非SP细胞；SP细胞的p16表达的阳性强度明显低于非SP细胞；SP细胞FHIT的表达为阴性或微弱阳性；SP细胞NFκB/p65表达的阳性强度明显低于非SP细胞。

The main components of every ommatidium of compound eye were completed in the larval stages. An ommatidium composed of cornea, four corneagenous cells, four cone cells and retinular cells. The sensitization system of an ommatidium included 11 retinular cells, of which four located at the distal part of the ommatidium; seven formed the proximal main part of the retina. Their structures are different.

小眼的感光系统由11个小网膜细胞组成，且与成体一样，11个小网膜细胞已经分化成4+7两层，其中4个小网膜细胞构成了感光部分的远端，7个小网膜细胞构成感光系统的近端主体，远端和近端的小网膜细胞在结构上也有明显差异。

The adenovirus plasmid was identified by PacI digestion and transfected into 293A cells to package a recombinant adenovirus which expressed the Fhit protein. Furthermore, the adenovirus rAd-Fhit was infected into colon cancer cells,and the expression of the ectogenic protein was detected by Western blotting. Finally, the proliferation of colon cancer cells was observed in adenovirus-infected cells by the MTT assay.

经PacI酶切鉴定正确后，将重组腺病毒质粒转染293A细胞获得表达Fhit蛋白的重组腺病毒rAd-Fhit，将获得的重组腺病毒感染结肠癌细胞，采用蛋白印迹法检测外源Fhit蛋白的表达，并进一步观察其对细胞增殖能力的影响。

RESULTS A eukaryotic expression system for high expression humanmutantCD59 were successfully set up : The recombinant PALTER-MAX plasmid containing human mutantCD59 cDNA and PCDNA plasmid were co-transfected into CHO cell by cation lipoid mediating method ;and the cells were grown in F12 medium containing 400ug/ml G418 for 14 days, positive clones were grown in RPMI1640 medium to get stable expressing cell lines . Highly expressing clones were selected by flow cytometry ,and were named PALTER-CD59-CHO1PALTER-CD59-CHO2 . Flow cytometry indicated that expression rates of PALTER-CD59-CHO1 and PALTER-CD59-CHO2 were 53.7%and 54.5%. Further more, Stable highly expressing CHO cell lines were more detected by immunocytochemistry and immunofluorescence technology . PALTER-CD59 -CHO1 and PALTER-CD59-CHO2 were grown in RPMI1640 to get a large of cells . CD59 protein were obtained by spalling PALTER- CD59- CHO1 and PALTER - CD59 - CHO2 cells . Stable highly expressing cells were further validated by SDS-PAGE, immunoblot analysis and solid enzyme immunoassay . PALTER - CD59 - CHO1 and PALTER - CD59 - CHO2 were glycated in RPMI1640 of 50mM ribose for 72 hours .BCECF releasing test indicted that the releasing rate of PALTER-CD59-CHO1 or PALTER-CD59-CHO2 was less high than PALTER-CHO ,and the releasing rate of glycated PALTER-CD59 -CHOI or PALTER-CD59-CHO2 was higher than unglycated ones . PALTER -CD59-CHO1 and PALTER -CD59 -CHO2 were glycated in RPMI1640 of 50mM ribose for 72 hours .BCECF releasing test indicted that the releasing rate of PALTER - CD59 - CHOI or PALTER - CD59 - CHO2 was less high than PALTER-CHO ,and the releasing rate of glycated PALTER-CD59-CHO1 or PALTER - CD5 9-CHO2 was higher than unglycated ones .

结果 成功构建突变人CD59的真核细胞表达系统：运用阳离子脂质体介导法将含有突变人CD59的PALTER—MAX重组质粒与PCDNA共转染入CHO细胞：用含有400ug／mlG418的F12培养基培养14天，筛选出稳定阳性表达克隆，RPMI1640培养基扩增获得稳定表达细胞株，并用流式细胞术进一步筛选出高效表达细胞株分别命名为PALTER—CD59—CH01、PALTER—CD59—CH02，表达率分别为53.7％、54.5％；应用免疫组化方法、免疫荧光技术进一步鉴定阳性细胞株；RPMI1640培养基大量扩增PALTER—CD59—CH01、PALTER—CD59—CH02细胞株，裂解细胞得到CD59蛋白质；通过SDS—PAGE凝胶电泳技术、免疫印迹技术、固相酶联免疫吸附试验验证了这两中文摘要个阳性细胞株CO59蛋白的高效表达；50mM核糖培养72小时，获得突变人CD59糖化细胞株，BCECF染料释放试验结果显示，PALTER一CD59一CHOI、pALTER一CD59一CHOZ细胞较PALTER一CHO细胞染料释放率低，未糖化PALTER一CD59一CHOI、PALTER一CD59一CHOZ细胞比较糖化后细胞染料释放率低。

The results indicate that the longitudinal nerve fibers in cerebral ganglia and a few of small cells in the surface layer of cerebral ganglia present NOS positive reaction. Abundant NOS positive small cells are in the surface layer of pedal ganglia, and abundant transverse positive nerve fibers in the center of pedal ganglia. A large number of transverse positive nerve fibers are in the center of visceral ganglia; abundant positive small cells and nerve fibers are in two anterior lobes; a few of positive small cells and many encircled positive nerve fibers are in the posterior lobe; a large number of radiate positive nerve fibers are in the lateral lobes.

组织化学显示，存在NOS的部位如下：脑神经节内纵行的神经纤维和表层的少量小细胞；足神经节表层的大量小细胞，中央大量水平分布的神经纤维；脏神经节中部大量水平分布的神经纤维，前叶内大量小细胞和神经纤维，后叶内少量小细胞和许多环行神经纤维，侧叶内大量似放射状分布的神经纤维；脑足和脑脏神经索内的神经纤维。

IFN-γcomes from antigen activated T cells and NK cells, which have function on immunoregulation and effect factor in anti-virus and anti-tumor including inducing activation of cytotoxic T lymphocytes cells, NK cells and phagocyte.

IFN-γ产生于抗原激活的T细胞和NK细胞，它扮演了涉及到抗病毒和抗肿瘤功能的免疫调节角色和效应因子功能，包括诱导CTL细胞、NK细胞和吞噬细胞依赖的活性的激活。

Methods Core b1od mononuclear cells were isolated by Ficoll, Cd34(superscript +) cells were purified from mononuclear cells by MACS and then cultured in a complete medium containing rhIL-4, GM-CSF, rhSCF, rhFlt-3 Ligand, TGF-β1 and TNF-α. After 14d of incubation, the morphology of the cells was observed, the phonotype was examined and the IL-12 level in the medium was measured.

Ficoll分离脐血单个核细胞，免疫微磁珠法分离纯化CD34细胞，以rhIL-4、GM-CSF、rhSCF、rhFlt-3 Ligand、TGF-β1，及TNF-α体外诱导培养14d，进行形态学观察、表型检测及上清液IL-12测定。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。