FACSAnalysisofESCells
Isolate cells and dissociate to single cell suspension (can use Gibco Cell Dissociation Buffer, Accutase or Trypsin)Wash with 10% FBS/DMEM:F12For surface markers, resuspend in appropriate volume of 10% FBS/DMEM:F12 and keep on ice.For intracellular markers, resuspend in 1ml 4% paraformaldehyde/PBS and incubate for 10min at room temperatureWash with 10% FBS/DMEM:F12Resuspend in 0.1% Triton X-100/PBS and incubate for 1......閱讀全文
FACS－Analysis－of－ES－Cells
Isolate cells and dissociate to single cell suspension (can use Gibco Cell Dissociation Buffer, Accutase or Trypsin)Wash with 10% FBS/DMEM:F12For surf
FACS－Analysis－Using－Peripheral－Blood－Cells
FACS Analysis Using Peripheral Blood CellsCollect blood (75 microliters) into 1ml PBS containing 5 microM EDTA (10 microliters of 0.5 M stock) and mix
KARYOTYPING－ES－CELLS
An actively growing culture of cells is required, i e 2 - 3 d ES cell culture. The total number of cells needs to be between 106 - 107 cells.N B Read
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
Protocol－for－intracytoplasmic－staining－of－cytokines－for－FACS－analysis
DescriptionProtocol for intracytoplasmic staining of cytokines for FACS analysis?Procedure1) Prepare spleen, lymph node or T cell clone cells as singl
Differentiate－ES－cells－into－glial－cells－and－neurons
Day -1: Pass ES cells at normal density on gelatinized plate to free the culture of contamination fibroblast cells.___________________Day 1:?Trypsiniz
Routine－Culturing－of－ES－Cells
Cell are normally passaged every 2-3 days, this is important to avoid differentiation.Signs of differentiation are:-i) colonies are surrounded by flat
Differentiate－ES－cells－into－cardiac－myocytes
Day -1:?Pass ES cells at normal density on gelatinized plate to free the culture of contamination fibroblast cells.____________________Day 1:?Trypsini
Screen－ES－cells－by－Southern－Blot
Digest DNA in 96-well plateTo each well add:4ul 10Xbuffer4ul Enzyme0.4ul Spermidine(0.4M)31.6ul H2O37?C 19h, then add 4ul loading dye to each well. Lo
Cell－cycle－analysis－of－Escherichia－coli－cells
Cell cycle analysis of?Escherichia coli?cellsC period = the time for a round of chromosome replicationD period = the time between the end of a round o
Preparation－Of－Peripheral－Blood－Cells－For－Chromosome－Analysis
實驗概要Lymphocytes ?are differentiated cells which normally do not undergo subsequent cell ?divisions. By culturing lymphocytes in the presence of a mito
Human－Embryonic－Stem－(ES)－Cell－Protocols——Thawing－Human－ES－cells
Remove Human ES cells from liquid nitrogen storage tank. Fill out a freeze/thaw form.Thaw cryovial by gently swirling in waterbath until only a small
Human－Embryonic－Stem－(ES)－Cell－Protocols——Freezing－Human－ES－Cells
?Collagenase cells for approximately 7 minutes at 37 °C (until edges of colonies are curling up).With a 5 ml pipet, gently pipet and scrape colonies f
Differentiate－ES－cells－into－cystic－embryoid－bodies
Day -1:?Pass ES cells at normal density on gelatinized plate to free the culture of contamination fibroblast cells.______________Day 1:?Trypsinized th
Human－Embryonic－Stem－(ES)－Cell－Protocols—Splitting－Human－ES－cells－onMatrige
based on splitting onto on plateWarm collagenase media to 37°C in a water bath.Aspirate media off of cell culture plate.Add the following amount of co
Human－Embryonic－Stem－(ES)－Cell－Protocols——Splitting－Human－ES－cells－on－MEFs
based on splitting onto one plateWarm collagenase IV split media to 37 °C in a water bath.Aspirate media off of cell culture plate.Add the following a
ELECTROPORATION－OF－ES－CELLS－AND－ISOLATION－OF－H/R－CLONES
Need 1.5-2 x 107 cells from a 2 day culture.1. Cells are harvested as normal, washed x 1 in PBS then taken up at conc. of 1.2 x 10 7 cells/ml in cold
Direct/Indirect－Staining－Protocol
Use this Protocol for Directly or Indirectly staining cells for Flow Cytometric Analysis1) Dilute cells to 5x10^6 cells/mL2) Aliquot 100uL of cells pe
流式細胞儀做血細胞
Collect blood (75 microliters) into 1ml PBS containing 5 microM EDTA (10 microliters of 0.5 M stock) and mix immediately to prevent clotting. Keep tub
流式細胞儀做血細胞
Collect blood (75 microliters) into 1ml PBS containing 5 microM?EDTA?(10 microliters of 0.5 M stock) and mix immediately to prevent clotting. Keep tub
Flow－Cytometric－Analysis－Of－Bcl－Family－members
DescriptionCell Fixation, staining and flow cytometric analysis?ProcedureCells (106) were washed twice in FACS buffer (phosphate buffered saline PBS p
Cell－Sorting－By－FACS
Currently, the Moflo instrument (Dakocytomation) is used to sort cells at the AECOM FACS facility.Sorting is performed by the person in charge at the
流式細胞儀技術專輯
Flow Cytometry Analysis?(Springer Lab, Harvard University)?Flow cytometry employs instrumentation that scans single cells flowing past excitation sour
FACS－Procedures－for－Apoptosis－Detection
Materials:Hoechst?33258?(Sigma B-2883).stock: 10 mg/ml in dH20 (40)working dilution: 500μg/ml (50μl stock + 950μl PBS).7-Amino-actinomycin (Sigma A-94
流式細胞儀技術專輯
?最方便的實驗干貨查詢工具微信掃碼進入「丁香實驗」小程序編輯：?嗚咽分享到：??????Flow Cytometry Analysis?(Springer Lab, Harvard University)Flow cytometry employs instrumentation that scan
Glycosphingolipid－analysis
1) Incubate cells with 1 μCi/ml of 3H-galactose for 72 hours.---> If treatment is for an extended period of time: treat in serum free media containing
Lipid－analysis
Thin layer chromatography is based on the separation of a mixture of compounds as it migrates with the help of a suitable solvent through a thin layer
轉基因
DNA PreparationGene TransferEmbryo TransferTransgenic IdentificatioinOthersTransgenic Outline?(University of Michigan Transgenic Animal Model Core)Thi
自動化的微流控芯片系統在單細胞中檢測MicroRNA的異質性3
結論·? 我們在C1TM單細胞自動制備系統開發了一種簡潔的實驗方案，能以最少的手工操作，在不到24小時內，平行處理高達96個單細胞，對其miRNA表達譜進行分析。·? C1 miRNA STA實驗方案使用了Life Technologies為miRNA優化過的試劑。特別的，Megaplex? RT及
Analysis－of－murine－BM
Histologic analysis of murine BM is a necessary complement to flow cytometric or in vitro analysis.?Techniques to do this are well established in huma