TransientTransfectionofCos1Cells
Transient Transfection of Cos-1 CellsNote: This protocol has been optimized for Cos-1 cells. Successful transfection of each cell type requires optimization of the basic protocol. Variables to consider for optimization include, but are not limited to, cell density, transfection reagent, duration of transfection, and DNA concentration.1. Seed a six-well tissue culture plate with 1-2 x 105 Cos-1 cells in......阅读全文
Enzyme－Kinetics－assay－of－the－WT
To assay 17 b-HSD activity in lysates, cells were harvested 48h after transfection using PBS Enzyme Free Cell Dissociation Solution ( specialty Media
哺乳动物RNAi技术－Mammalian－RNA－Interference
Mammalian RNA InterferenceThomas TuschlLaboratory for RNA Molecular BiologyThe Rockefeller University, New York Excerpted from RNAi: A Guide To Gene S
Production－of－neuronpreferential－lentiviral－vectors
实验概要Adenoviral vectors widely used to transfer foreign genes into neuronal cells possess tropism for glial cells and are toxic to infected cells.
Green－Fluorescent－Protein－as－an－Indicator－ofTransfection－in－Chicken－Embryos
Green fluorescent protein (GFP) is responsible for the bioluminescence of the Pacific Northwest jellyfish, Aequorea victoria. In A.victoria, the 27-kD
Freezing－Cells
1) Keep prepared solutions on ice.2) Determine total cell count of cells to be frozen. (e.g. 1 X 108 )3) Determine number of vials to be frozen. (e.g.
Lyophilizing－Cells
Inoculate 200 ml L-broth supplemented with appropriate antibiotics with the bacteria to be lyophilized.Incubate the culture at 37°C with vigorous shak
Growing－cells
No two cell lines behave exactly the same, so you must learn the peculiarities, or personality, of each of the cell lines with which you work. Irrespe
Lyophilizing－Cells
Lyophilizing CellsInoculate 200 ml L-broth supplemented with appropriate antibiotics with the bacteria to be lyophilized.Incubate the culture at 37°C
Trypsinizing－cells
There are many procedures with which to trypsinize cells. All include washing the cell monolayer with TD, or in rare cases, with VE. This removes seru
胚胎干细胞培养技术大全
MEDIA AND SOLUTIONS REQUIRED FOR ROUTINE ES CELL CULTURERoutine Culturing of ES CellsISOLATION OF PRIMARY MOUSE EMBRYO FIBROBLASTSMITOMYCIN C TREATMEN
Cosmid－Cloning:－Cell－preparation,－DNA－packaging,－and－Cell－Transfection
Cosmid Cloning: Cell preparation, DNA packaging, and Cell TransfectionProtocol taken from Stratagene's Gigapack packaging extracts instruction man
Establishment－of－Stable－Transfectant－of－CHO－Lec－Cells
Purpose and BackgroundsCHO lec 3.2.8.1 cellsCHO Lec 3.2.8.1 cells have four independent mutations in the N- and O- glycosylation pathways (Stanley, 19
选择GenJetTM，LipoD293TM－－PolyJetTMDNA转染试剂稀释溶液小技巧
选择何种稀释液稀释DNA及转染试剂，对于制备有效的转染复合物至关重要。除了温度，孵育时间外，稀释液的性质对于制备高效的转染复合物亦非常重要，同样影响DNA转染效率。根据我们的实验数据，使用合适的稀释液得到的转染效率是使用错误稀释液转染效率的至少50倍。更为重要的是，实验者总是忽视稀释液的重要性，甚至
Hematopoietic－Stem－Cell－Targeting－with－Surface1
Hematopoietic Stem Cell Targeting with Surface-Engineered Lentiviral VectorsEls Verhoeyen and François-Loïc CossetAdapted from Gene Transfer: Delivery
SiRNA用户指南
Selection of siRNA duplexes from the target mRNA sequenceUsing Drosophila melanogaster lysates (Tuschl et al. 1999), we have systematically analyzed t
siRNA用户手册
The siRNA user guide (revised May 6, 2004) Selection of siRNA duplexes from the target mRNA sequenceUsing Drosophila melanogaster lysates (Tuschl et
96well－Plate－Dual－Luciferase－Assay96孔板荧光素酶检测
Reagents: Plasmids: can be found in my plasmid(1) box in the ?20oC freezer. 985 : FR-tk-luciferase 2517 : Renilla-tk-luciferase 2145 : GFP Lipfectami
Nucleofection
This is an extract of the Amaxa Biosystems protocol Vs. 09-2005 optimized for use with the UC06 cell line. It is suggested that you try all 5 programs
用CRISPR/Cas9对CART细胞进行多重基因编辑（二）
细胞系 Cell linesThe following CD19-expressing immortalized cell lines were used: Raji (Burkitt’s lymphoma cell line, ATCC-CCL86),Daudi (B lymphoblast ce
报告基因检测的精明之选—LipoD293DNA转染试剂
使用lipoD293转染试剂来转染哺乳动物细胞（比如Hela 、PC3），以期检测荧光酶报告基因，同其他转染试剂相比较，您会得到更多的荧光酶读数，更少的细胞死亡率。使用unsupplemented RPM11640/DMEM替代Opti-MEM培养基来稀释lipoD293及DNA（luciferas
A－rapid,－quantitative－and－inexpensive－method－for－detecting－apoptosis2
Figure 1.Determination of apoptosis in transiently transfected murine [beta] tumor cells. (A) The number of apoptotic [beta]HC 13T tumor cells (% apop
如何有效地降低PepMuteTM，GenMuteTM－and－PepMuteTM－Plus－siRNA转...
如何有效地降低PepMuteTM，GenMuteTM and PepMuteTM Plus siRNA转染试剂的毒性PepMuteTM，GenMuteTM 及 PepMuteTM Plus转染试剂，仅被发现在DMEM基础细胞培养基中偶有毒性，使用其他的培养基（含10%FBS及抗生素）培养细胞，将基本
Fluorescent－Staining－of－Cells
1. Fluorescent phalloidin in methanol. Phallacidin does not work as well. Dilute 10 ul 330 nM stock into 500 ul PBS for each large coverslip.2. PB
Freezing－and－Thawing－cells
Freezing and Thawing cellsFreezingIt is best to freeze cells that are growing rapidly. With adherent cells, it is easiest to set up 100 mm dishes, giv
Collection－of－Peritoneal－Cells
Prepare a 10ml syringe fitted with a 26G short needle and filled with 5 to 7 ml of medium and 2 to 3 ml of air. Air is important.Prepare a Pasteur pip
Isolation－of－papillary－cells
Isolation of renal papillary cells1. For isolation of papillary cells, kidneys were harvested and kept in HBSS containing 15 mM HEPES, penicillin/
Electroporation－of－ES－cells
Cells are routinely passaged two days prior to electroporating. Usually one 10 cm plate at approximately 80% confluency will provide enough cells for
Preparing－cells－and...
实验概要The method provides a protocol and tips for BrdU staining in tissue sections.Bromodeoxyuridine (5-bromo-2-deoxyuridine, BrdU) is a synthetic
Collection－of－Peritoneal－Cells
Prepare a 10ml syringe fitted with a 26G short needle and filled with 5 to 7 ml of medium and 2 to 3 ml of air. Air is important.Prepare a Pasteur pip
Isolation－of－papillary－cells
实验概要This protocols provides a general protocol for isolation of papillary cells.实验步骤Isolation of renal papillary cells1. For isolation of papillary c