This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. The subproject and investigator (PI) may have received primary funding from another NIH source, and thus could be represented in other CRISP entries. The institution listed is for the Center, which is not necessarily the institution for the investigator. DESCRIPTION (provided by applicant): This is a resubmission of the first competitive continuing application requesting NIH/NCRR support for the next 5 years of the UC Davis Mutant Mouse Regional Resource Center (UCD-MMRRC). The overall objective of the UCD-MMRRC is to serve as a component of the MMRRC National Program, to accept, maintain, and distribute mutant mouse strains for use in biomedical research. The MMRRC program accepts transgenics, knockouts, and all other kinds of mutant mouse lines at no cost to the donor, and after SPF-rederivation and cryopreservation, distributes breeding stock orgermplasm of genetically. In many cases phenotypically verified mice for a small fee to requesting investigators for non-commercial, academic research purposes only. The UCD-MMRRC currently has a census of >9000 mutant strains maintained as either actively breeding mouse colonies, frozen embryos or germplasm, and/or embryonic stem cell clones. Further, the UCD-MMRRC serves in a coordinated network with 3 other regional MMRRCs as a center of excellence engaged in research and teaching on the biology of the laboratory mouse, providing the scientific community with professional expertise in mutant mouse biology, colony management, conventional and advanced genotyping and phenotyping capabilities, clinical and anatomic pathology services, strain rescue, infectious disease diagnostics and health care, and other areas. In keeping with this mission, this application states 4 interconnected Specific Aims that focus on continuing maintenance of mutant mouse lines in the resource, acceptance of new lines into the resource, research and development projects that eventually will be transferred to the resource to improve its functional efficiency and capabilities, and finally to provide opportunities for outreach and education and training in mouse biology.
These Specific Aims are facilitated by closely linked faculty expertise of the UCD Center for Comparative Medicine (CCM), the UCD Mouse Biology Program (UCD-MBP), and the Schools of Medicine and Veterinary Medicine. These relationships allow leveraging of MMRRC support, resulting in expanded opportunities for, and benefit to, the MMRRC National Program and the biomedical and behavioral scientific research community.

Project Start
2009-03-01
Project End
2010-02-28
Budget Start
2009-03-01
Budget End
2010-02-28
Support Year
10
Fiscal Year
2009
Total Cost
$1,067,337
Indirect Cost
Name
University of California Davis
Department
Veterinary Sciences
Type
Schools of Veterinary Medicine
DUNS #
047120084
City
Davis
State
CA
Country
United States
Zip Code
95618
Li, Ming-Wen; Baridon, Brian; Trainor, Amanda et al. (2012) Mutant mice derived by ICSI of evaporatively dried spermatozoa exhibit expected phenotype. Reproduction 143:449-53
D'Amato, Nicholas C; Ostrander, Julie H; Bowie, Michelle L et al. (2012) Evidence for phenotypic plasticity in aggressive triple-negative breast cancer: human biology is recapitulated by a novel model system. PLoS One 7:e45684
Lee, Angus Yiu-Fai; Lloyd, K C Kent (2011) Rederivation of transgenic mice from iPS cells derived from frozen tissue. Transgenic Res 20:167-75
Cardiff, Robert D; Borowsky, Alexander D (2010) Precancer: sequentially acquired or predetermined? Toxicol Pathol 38:171-9
Cardiff, Robert Darrell (2010) The pathology of EMT in mouse mammary tumorigenesis. J Mammary Gland Biol Neoplasia 15:225-33
Li, Ming-Wen; Willis, Brandon J; Griffey, Stephen M et al. (2009) Assessment of three generations of mice derived by ICSI using freeze-dried sperm. Zygote 17:239-51
Dadi, Tedla D; Li, Ming W; Lloyd, K C Kent (2009) Decreased growth factor expression through RNA interference inhibits development of mouse preimplantation embryos. Comp Med 59:331-8
Elmoazzen, Heidi Y; Lee, Gloria Y; Li, Ming W et al. (2009) Further optimization of mouse spermatozoa evaporative drying techniques. Cryobiology 59:113-5
Radaelli, Enrico; Damonte, Patrizia; Cardiff, Robert D (2009) Epithelial-mesenchymal transition in mouse mammary tumorigenesis. Future Oncol 5:1113-27
Farrington-Rock, Claire; Kirilova, Veneta; Dillard-Telm, Lisa et al. (2008) Disruption of the Flnb gene in mice phenocopies the human disease spondylocarpotarsal synostosis syndrome. Hum Mol Genet 17:631-41

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