Chinese translation for "lipofectamine"

试剂

Example Sentences:

	1.	Materials : in this study , bone marrow stromal cells ( bmscs ) were used as seed cells of chondrocyte tissue engineering after transfected transforming growth factor ( tgf ) - ft , gene by lipofectamine . then the biological characters of the transfected bmscs were investigated by many methods 本研究以骨髓基质干细胞( bmscs )作为靶细胞， tgf _ 1基因片段作为目的基因，经lipofectamine转染目的基因与靶细胞中，观察bmscs经基因转染后的生物学特性。
	2.	Another 561 bp fragment of the orf of p22 gene was amplified by pcr , and digested by pst1 and xba 1 . the amplified fragment was cloned into pbudcfal to construct the recombinant plasmid pbudce4 . 1 / p22 . then transfected it into the murine macrophages by using lipofectamine , the expression of p22 - mrna in the transfected macrophages was identified by rt - pcr 同时扩增p22编码基因orf的全长561bp片段，经pst 、 xba双酶切后，定向克隆于质粒pbudce4 . 1 ，构建真核重组重组表达质粒pbudce4 . 1 / p22 ，通过脂质体介导转染入小鼠巨噬细胞raw264 . 7 ，以rt - pcr方法鉴定目的基因在巨噬细胞中的表达。
	3.	After the recombinant plasmid pcdna3 . 1 / ts87 was identified by digestion of hindlll and bamh i , it transformed into cos7 by lipofectamine . expression product was identified by immunohistochemical method , sds - page and western - blot . the immunocytochemistry result has shown that specific brown - staining grains were found in the cytoplasm of cells transformed by recombinant plasmid versus not seen in cells transformed by pcdna3 . 1 or normal cells ; the sds - page result has revealed that a band about 3 8kb was found in cell lysis transformed by recombinant plasmid versus not in cells transformed by pcdnas . l or normal cells ; the western - blot result has showed that only the band about 38kd was recognized by sera from rabbit infected by t . s artificially and sera from rabbit immunized with soluble antigen of t . s and with protein expressed by ts87 gene and by a monoclonal antibody of t . s 通过细胞的免疫组化，细胞裂解物的sds - page电泳， westem - blot分析检测目的基因的表达情况。免疫组化结果显示：重组质粒转染的细胞质中有棕褐色颗粒，而空载体转染细胞及正常细胞无此现象；细胞裂解物sds - page电泳结果显示：只有重组质粒转染的细胞在约38kd处有明显的蛋白带，这与理论计算的ts87基因表达蛋白的分子量为38kd基本一致； western - blot分析结果显示：约38kd的蛋白带能够分别被旋毛虫感染兔血清，成虫虫体可溶性抗原免疫兔血清， ts87基因原核表达蛋白免疫兔血清( ts87血清)以及一株具保护性的旋毛虫单抗特异识别。
	4.	In order to study the function of cycling2 in vitro culturing cell line , we used pires - g2 eukaryotic expression vector transfecting human gastric cell line sgc - 7901 and human embryo kidney hek - 293 cells by lipofectamine plus reagent , and studied the function of cycling2 expression on the cell proliferation in vitro , further investigated the regulation mechanism of cycling2 . at the same time , we made a study on the expression level change of cycling2 in normal gastric tissue and different type and different stage of gastric carcinoma tissue . material and method 1 material : piresneo vector was purchased from clonetech , plasmid extraction and purification kit was purchased from qiagen company ; rpmi 1640 , , dmem fetal calf serum were obtained from gibco / brl ; lipofectamine plus and g418 were purchased from life technologies ; ultrasensitive ? s - p kit , mouse monoclonal antibody p21wafl ( in use ) , dab staining kit were purchased from maixin company 实验材料与方法1 .实验试剂高糖dmem 、 rpmll640和胎牛血清购自美国g山eo / brl公司; dmewf12 ( 1 : 1 )混合培养液购自美国hyclone公司;胰蛋白酶购自美国si目叮a公司; hepes由美国amersco公司分装;脂质体转染试剂( upofectalnineplusreageni )和以18为美国玩vitrogen公司产品; piresneo载体购自美国cloneteeh公司;质粒提取及纯化试剂盒购自德国qiagen公司; ultresensitive翎s一p免疫组织化学试剂盒;鼠单克隆抗体户3 ( do一7 )蛋白(即用型) ;鼠单克隆抗体p21waf ， (即用型) ; dab染色试剂盒均购自福建迈新公司;鼠单克隆抗体pziwa曰(浓缩型) ;辣根过氧化酶标记羊抗鼠二抗购自北京中山公司; ecl试剂盒购自美国santacruze公司; dcproteinassay试剂盒购自bi 。

Similar Words：

"lipodystrophy" Chinese translation, "lipodystrophy insulin" Chinese translation, "lipodystrophy intestinal" Chinese translation, "lipodystrophy of berardinelli" Chinese translation, "lipoedema" Chinese translation, "lipofection" Chinese translation, "lipoferous" Chinese translation, "lipofibroma" Chinese translation, "lipofibromatosis" Chinese translation, "lipofibromyxoma" Chinese translation