Please cite as: CSH Protocols; 2006; doi:10.1101/pdb.prot4413
| Protocol |
This protocol was adapted from "Introduction of Foreign DNA into Embryonic Stem Cells," Chapter 10, in Manipulating the Mouse Embryo, 3rd edition, by Andras Nagy, Marina Gertsenstein, Kristina Vintersten, and Richard Behringer. Cold Spring Harbor Laboratory Press, Cold Spring Harbor, NY, USA, 2003.
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INTRODUCTION
It is important to minimize the time during which embryonic stem (ES) cells are in culture between selection and injection into blastocysts. This protocol describes a method for rapid preparation of DNA from cells in 96-well tissue culture dishes.
MATERIALS
Reagents
Bovine serum albumin (BSA)
ES cells in 96-well plate, confluent (see Isolating Individual Embryonic Stem (ES) Cell Colonies by Picking)
Ethanol, 70% and prechilled 100%
Gel electrophoresis loading buffer
Gelatin, 0.1% solution (e.g., Sigma) in tissue culture-grade H2O
Microtiter cell lysis
Equipment
METHOD
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