RoutineSplittingandfreezingofcells
1. Grow cells to subconfluence in a flask.2. Harvest as per normal and count.3. Spin down 5min 1.2K in benchtop. Resuspend at 1.0 X 106/ml in 10% DMSO in media. This is prepared from frozen aliquotss of DMSO (essential to use tissue culture grade eg. DMSO Sigma D-2650, aliquoted and frozen at -70). Filter DMSO / media prior to resuspending cells in it.4. Add cells to Nunc cryotubes (1ml ea. Cat. 3-63401) and label w......阅读全文
Routine－Splitting－and－freezing－of－cells
1. Grow cells to subconfluence in a flask.2. Harvest as per normal and count.3. Spin down 5min 1.2K in benchtop. Resuspend at 1.0 X 106/ml in 10% DMSO
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.
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
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
胚胎干细胞培养
Media and Solution required for ES Cell Culture (Bowtell Lab) Routine Culturing of ES Cells (Bowtell Lab) Routine Splitting and freezing of cells (
Freezing－cells－in－liquid－nitrogen
Take off MediaTrypsinate with 1ml x2 Dulbecco A trypsinAdd 7ml MediaPipette up and down to distribute cells throughout media (i.e. not clumped togethe
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
细胞培养——细胞保藏
Working Cell Bank (Contributed by Nanci Donacki)Provides detailed protocol for establishing a working cell bank Master Cell Bank (Contributed by Na
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
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
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
ES－Cell－Culture－and－Manipulation
MediaHigh glucose DMEM (-pyruvate, -glutamine)20% Heat-inactivated Fetal calf serum (can vary by cell type, be sure!!)1X l-glutamine1X Penicillin/stre
stem－cell－culture－protocol
实验概要stem cell culture protocol主要试剂cell culture supplies and reagentssEnvironment: cell culture requires a sterile environment, so it needs a separat
Culture－of－BEND－Cells－(Bovine－Endometrial－Cells)
Culture of BEND Cells (Bovine Endometrial Cells)Charles E. Krininger, III and Peter J. Hansen Dept. of Animal Sciences, University of FloridaThis prot
TEM－Specimen－Preparation：Preparative－Techniques－for－the－TEM
For routine transmission electron microscopy (TEM), it is generally accepted that specimens should be thin, dry and contain molecules which diffract e
Freezing－and－Thawing－of－MEFs
Author: Shalini Jain and Hariom YadavAffiliation: Animal Biochemistry Division, National Dairy Research Institute, Karnal-132001, Haryana, IndiaDate A
Preserving－yeast－cultures
Short term storageYeast cultures are stable for 1-2 weeks when refrigerated. Petri dishes should be sealed or in plastic bags.Medium term storageYeast
ES－Cell－Culture－and－Manipulation3
Care and Handling of Feeder Layer CellsSTO/SNL cells are a derivative of the standard STO cell line. They are transformed with a LIF producing plasmid
细胞培养常规操作
常规操作(主要内容如下)· Aseptic Technique· Culture Vessels· Cell Counting· Primary Culture· Maintenance of Cell Line ·
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
ES－and－TS－cell－freezing/thawing
实验概要ES and TS cell freezing/thawing.主要试剂ES cell freezing medium (2x) 2x ES cell freezing medium should be made up fresh each time it is to be
Cell－Thawing/Cell－Freezing－Protocol
Freezing Cells:Cells should be growing well or known to be in log phaseCount, collect and pellet cells in a 15mL test tubeResuspend in freezing media
Freezing－and－Thawing－of－Mammalian－Cell－Lines
For long term storage of myeloma cells, hybridoma cells, T cells, and other mammalian cell lines in liquid nitrogen, and restoring them in culture.Fre
ES－and－TS－cell－freezing/thawing
Needed:ES cell freezing medium (2x)2x ES cell freezing medium should be made up fresh each time it is to be used, and should comprise freshly prepared
Cell－Thawing/Cell－Freezing－Protocol
Freezing Cells:Cells should be growing well or known to be in log phaseCount, collect and pellet cells in a 15mL test tubeResuspend in freezing media
MEDIA－AND－SOLUTIONS－REQUIRED－FOR－ROUTINE－ES－CELL－CULTURE
Media UsedTo prepare 100 ml mediumDMEM80 mlFCS15 mlNon-essential amino acids (100x)1 mlPen/strep (5,000 1U/ml, 5000 ug/ml)1 mlL-Glutamine 200 mM1 mlNu
Regulative－Development－in－Axolotl－Embryos;－Splitting－the－Heart－Field
ObjectiveThis experiment will seek to demonstrate regulative development in Ambystoma mexicanum embryos. Specifically, we will split the morphogenetic
Master－Cell－Bank
PurposeTo describe the preparation of a Master Cell BankSafetySee SP 09-001 for lab safety considerations for the cell culture lab.EquipmentLaminar Fl
Method:－Preparation－of－Lymphoblastoid－Cell－Lines－for－Long－Term－Storage
Method: Preparation of Lymphoblastoid Cell Lines for Long Term StorageMay 30, 1990Rosalie VeilePurpose:To store cell lines in a form that will insure
小鼠feeder细胞分离
You will need:13.5 day pregnant mouse (we use MTK NEO inbred white mice)2 sets sterile instrumentsone containing a pair of curved forceps and a pair o