• Washington University School of Medicine at St.Louis
• The Cancer Center at Washington University
• WUMS injection services
  [INTRANET - Wash. Univ. at St. Louis only]
• Mouse Knockout & Mutation Database
• University of Alabama, Birmingham
• Manipulating the Mouse Embryo, 2nd ed., by Brigid Hogan et al.
• Mouse Genome Database
• The Transgenic/Targeted Mutation Database
• The Microinjection Workshop
• NetVet
• ES Culture: Protocols from the Peter MacCallum Cancer Institute, Research Division
• The Jackson Laboratory
• American Type Culture Collection

Dr. Andras Nagy's Links

• Dr. Andras Nagy - R1 ES cell protocols at Samuel Lunenfeld Research Institute, Mount Sinai Hospital
• Dr. Nagy's Cre transgenic database (published)
  • Nagy's unpublished, but tested and working cre database
  • Nagy's made, but still being tested cre database
• Nagy's floxed gene database
• Nagy's cre-excision reporter database

International Gene Trap Consortium Member Websites

• Baygenomics (USA)
• Centre for Modelling Human Disease (Toronto, Canada)
• Embryonic Stem Cell Database (University of Manitoba, Canada)
• Exchangeable Gene Trap Clones (Kumamoto University, Japan)
• German Gene Trap Consortium (Germany)
• Sanger Institute Gene Trap Resource (Cambridge, UK)
• Soriano Lab Gene Trap Database (Fred Hutchinson Cancer Research Center, Seattle, USA)
• TIGEM-IRBM Gene Trap (Naples, Italy)

Commercial Sites

• Chrysalis DNX Transgenics
• Lexicon Genetics, Inc.
• Sigma Online Catalog
• Specialty Media
• Stem Cell Technologies. Inc.
• Stratagene Online
• Invitrogen
• GenBank
• Chemicon