cell lines 中文意思是什麼
cell lines
解釋
細胞系-
In some cell lines there is a similar periodicity in changes of cell surface antigenicity or response to wheat germ agglutinin.
在某些細胞系中，細胞表面抗原性或對表胚凝集素的反應方面有相近似的周期性變化。 -
The b lymphocyte stim lator ( blys ) also known as baff, tall - 1, thank, ztnf4, is the most recent addition to the tumor necrosis factor family ( tnf ) ligands. blys induces both in vivo and in vitro b cell proliferation, differentiation and immunoglob lin secretion. meanwhile, it also strongly suppresses the growth of tumor cell lines. the over - production of blys is associated with the development of certain autoimmune disease, such as systemic lupus erythaematosus ( sle ), rheumatoid arthritis, myasthenia gravis, sj greh ' s syndrome
人b淋巴細胞刺激因子（ hblys ）是1999年發現的腫瘤壞死因子超家族成員。最早發現其可誘導腫瘤細胞凋亡，之後發現它是一個強有力的b細胞共刺激因子，它在體外及轉基因動物體內可明顯刺激b細胞的生長，免疫球蛋白分泌，並導致動物自身免疫性改變。 -
The inhibitory effects of all - trans retinoic acid plus swine bile acid sodium salt on the proliferation and induction of differentiation in human ovarian cancer cell lines
全反式維甲酸聯合豬膽酸鈉對人卵巢癌細胞生長抑制作用的影響 -
In trpsin tolerance assay. this virus could resist to 1 % trpsis at 37 in an hour. in acid tolerance assay, this virus was resistant to ph3. 0 and ph5. 0 at 37 in 2 hours, and the average infection litre of the virus decreased little. in heat assay, at 50, the virus was processed from 5 minutes to 150 minutes and at each condition the viral virulence reduced to some certain degree. among these conditions, when at 50 in 30 minutes. the average infection litre of this virus decreased over 2 tilre. and when al 50 in an hour, cpe of ihis virus disappeared. when time was set for an hour. but with processed in different temperature as 50 60 70, 80, the virus losl the multiplication capacity complelely. in biological assay, we selected different cell lines to cultivate this virus by laking advantage of possesional cells at that time in our laboratory. then we found that fcwf cell line was the most sensitive to dxmv and mdck was the second. with f81 cell line, after passaged for 12 times continuously with low concentration of fcs. the virus could produce cpe. however, with vero cell line. the virus could not procuce any cpe after many passages. the hemagglutination and lumadsorption reaction test proved that this virus had no any reaction to erythrocyte of pig, fowl and cavy. by neutrolizaion assay, dxmv could be identified as a kind of ccv
理化學研究表明，該病毒為rna病毒，對氯仿、乙醚敏感；胰酶試驗中，經37 、 1小時處理的病毒，仍然能夠在貓源細胞fcwf細胞上生長，並且毒力基本保持不變；耐酸性試驗中，病毒分別在ph5 . 0和ph3 . 0經37作用2小時，毒力僅下降一個滴度；耐熱性試驗中，該病毒在恆定溫度50 ，設定不同時間，從5分鐘到150分鐘，毒力均有不同程度下降，其中， 50作用30分鐘，病毒平均滴度下降2個單位； 50 ， 60分鐘， cpe消失；恆定時間1小時，設定不同溫度（ 50 - 60 - 70 - 80 ） ，病毒在細胞上完全喪失增殖能力， cpe消失。生物學試驗，利用實驗室現有條件，選擇不同的細胞系對該病毒進行培養，發現該病毒對貓源細胞fcwf最敏感； mdck細胞次之； f81細胞經多次傳代，亦可出現cpe ；而vero細胞則不敏感。血凝試驗表明，該病毒對豬、雞、人及豚鼠的紅細胞均無血凝性。 -
Objective to study the effects of volatileoil, curcumenol, curzerenone and isocurcumenol from curcuma phaeocaulis valeton on liver cancer and endometrial carcinoma cell lines
摘要目的對中藥蓬莪術揮發油及其中3種主要化學成分莪術烯醇、莪術酮和異莪術烯醇進行抗肝癌和子宮內膜癌細胞活性的研究。 -
Embryonic stem ( es ) cell lines isolated from primitive embryonic cells are highly undifferentiated and totipotent cells. in vitro, es cells can spontaneously differentiate into embryoid bodies ( ebs ) containing derivatives of three germ layers
胚胎幹細胞（ embryonicstemcell ， escell ）系是從早期胚胎細胞分離培養而建立的高度未分化的具有全能性的細胞系。 -
2. isolation and cloning of mouse embryonic germ cells of icr species primordial germ cells ( pgc ) were isolation from 8. 5 - 15. 5 dpc ( days post coitum ) embryos. eg cell lines with the characteristic of murine es cell line were established and continuously cultured to 6th passage
Icr小鼠eg細胞的分離克隆研究本試驗以icr品系小鼠胚胎8 . 5 15 . 5dpcpgc為材料，經傳代培養，獲得能連續而穩定傳至6代的，具有胚胎幹細胞諸多特性的eg細胞系。 -
The fibrinolytic activity in leukemic cell lines and its alteration on all - trans retinoic acid treatment
2細胞耐藥轉運分子作用的研究 -
Now transgenic cell lines that express the protein encoded by ugt gene were broadly used instead of liver microsomes. the enzyme expressed in cell lines helps to realize the function of a specific gene and will provide direct information related to the isozyme interested
『為解決上述問題，國際上人們己經廣泛採用建立各種ugt轉基因細胞系的方式試驗，在明確基因構成的倩況下直接獲得由特定基因所表達的ugt同工酶， fi什對性地研究該酶對藥物的代謝作用。 -
In this paper, the application of proteomic techniques in cell lines, tissues, serum and pancreatic juice from patients with pancreatic cancer is reviewed briefly
本文就蛋白質組學技術在胰腺癌細胞系、組織、血清和胰液等方面的應用作一綜述。 -
The isolated hepatocytes, isolated perfused organs, tissue slices, liver cell lines, subcellular fractions and the genetically engineered cells are the most commonly used in vitro liver models nowadays, especially the isolated hepatocytes
目前，常用的肝臟體外模型包括原代肝細模型、離體肝臟模型、肝臟切片模型、肝細胞系模型、亞細模型及基因工程細模型等，其中原代肝細型最?常用。 -
Mdr1 express product p - glycoprotein was detected by immunocytochemical method and flowcytometry. the cytotoxicity and multidrug resistance reversion effect of tea polyphenol was examined by mtt assay in mcf - 7 and mcf - 7 adr carcinoma cell lines, and compared with pgp inhibitor quinidine. the pgp expression of mcf - 7 adr was strongly positive, the positive rate was 15 % ; the pgp expression of mcf - 7 was negative, the positive rate was 1. 8 %. ic50 of tea polyphenol to mcf - 7 and mcf - 7 adr is 115. 2g ml and 207. 6g ml respectively. ic50 of quinidine to mcf - 7 and mcf - 7 adr is 129. 8mol l 42. 1g ml and 94. 1mol l 30. 5g ml respectively. tea polyphenol and quinidine changed little toxicity of adriamycin to mcf - 7, but tea polyphenol and quinidine improved the sensitivity of mcf - 7adr to adriamycin significantly. immunocytochemistry and flow cytometry can detect p - glycoprotein expression level qualitatively and quantitatively. tea polyphenol is not only an anti - tumor agent, but also a multidrug resistant modulator similar as quinidine. tea polyphenol is advantageous for its little toxicity in tumor treatment
用免疫組化法和流式細胞儀對腫瘤細胞系mcf - 7和mcf - 7 adr的p -糖蛋白表達水平進行定性定量研究。用噻唑藍比色法mtt研究茶多酚的細胞毒性及其對耐藥性的逆轉作用，並與pgp抑制劑奎尼定進行了比較。免疫組化法檢測p -糖蛋白表達水平， mcf - 7 adr呈強陽性，而mcf - 7呈陰性流式細胞儀定量檢測結果mcf - 7 adr細胞系細胞陽性率為15 % ， mcf - 7細胞系細胞陽性率為1 . 8 % 。 -
Exosomes are a kind of membrane vesicles about 30 - 90nm and initially described in culture media of some normal and neoplastic cell lines and purified from reticulocytes culture supernatant firstly
1998年，法國學者zitvogell等用dc來源的exosomes治療腫瘤，發現能夠消除已經發生的腫瘤。 -
The rpoifn - ct antiviral activity was assayed by inhibition of the cytopathic effect ( cpe ) of vesicular stomatitis virus ( vsv ) on mardin darby bovine kidney cells ( mdbk ) or other cell lines
並進一步在pk - 15細胞上進行抗豬瘟病毒（ hcv ）石門系（ sm ）強毒的試驗。 -
These suggested that no plays a part role in the action of k562 cell lines supernatant to pbmc
說明no在腫瘤對pbmc的作用中起到一定的作用。 -
Metformin, an antihyperglycemic agent used in type 2 diabetes, was also inestigated because it inhibits ptp opening in transformed cell lines
二甲雙胍是用於治療2型糖尿病的降糖藥，能夠抑制轉化細胞系ptp的開放，所以我們對其進行調查 -
Transfection of cell lines impaired for vzv infection with a plasmid expressing human ide resulted in increased entry and enhanced infection with cell - free and cell - associated virus
Vzv感染受抑制的細胞系通過質粒表達轉染人類ide蛋白后可增加游離病毒顆粒以及細胞內病毒引起的感染。 -
Influence of hypoxia - inducible factor - 1 alpha on the susceptibility of oral squamous cell carcinomas cell lines against chemotherapeutic drugs and radiation
對口腔鱗狀上皮癌細胞株接受放射和化學藥物治療感受性的影響 -
Labeling of three different mouse es cell lines with the green fluorescent protein
在小鼠脊髓的表達和分佈研究 -
A new method of deriving es cell lines from c57bl 6j mice was described
報道一種新的建立c57bl 6j小鼠es細胞系的方法。
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