Facilities & Resources > CHGR Chromosome Substitution Strain Resource    
   

CHGR Chromosome Substitution Strain Resource

Summary

This resource provides to MGH investigators a local source of breeding pairs of the 22 chromosome substitution strains (CSS)* of mice and access to basic phenotyping equipment for mapping of simple or complex traits, to promote the use of genetic mouse-based strategies in basic and clinical research.

* Reference: Singer JB, Hill AE, Burrage LC, Olszens KR, Song J, Justice M, O'Brien WE, Conti DV, Witte JS, Lander ES, Nadeau JH. Genetic dissection of complex traits with chromosome substitution strains of mice. Science. 2004 304(5669):445-8.

Facilities and Equipment

The CSS Resource comprises 22 mouse lines, each homozygous for a single A/J chromosome (Chr 1-19, X or Y and mitochondria) on a genetic background that is otherwise C57BL/J that were generated by Dr. Joseph Nadeau (Case Western Reserve University) and his colleagues. The CSS mice are available from The Jackson Laboratories. However, to save time and money, the MGH CSS Resource maintains CSS breeding colonies that are housed in the Simches-8 barrier facility, adjacent to a procedure room that will have equipment for basic standardized phenotyping, including behavioral and metabolic measurements.

Services

  • Provide breeding pairs of each of the 22 CSS lines as a local resource, already acclimatized to the MGH animal facility
  • Provide access to basic mouse phenotyping equipment and standardized protocols
  • Promote the generation of genetic and phenotypic datasets that can be cross-compared to generate mouse trait maps

Director

Marcy E. MacDonald, Ph.D.

Center for Human Genetic Research
Massachusetts General Hospital
Richard B. Simches Research Center, CPZN-5414
185 Cambridge Street, Boston MA 02114
Phone Number: (617) 726-5089
macdonam@helix.mgh.harvard.edu

Staff

Edith Toral Lopez, B.A.
Phone: 617-726-5726
Fax: 617- 643-3202
etlopez@partners.org


Fee Schedule/Rates

Breeding pairs of CSS mice are provided at no cost to interested investigators. Phenotyping capabilities are being developed and input from interested investigators is encouraged. Contact Marcy MacDonald at macdonam@helix.mgh.harvard.edu


Getting Started

To access the Resource, please contact Marcy MacDonald at 617-726-5089 or by email at macdonam@helix.mgh.harvard.edu.