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RRRC Rat Strains

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   sort strains by clicking category headings below
798 
 
Prosper NGouemo 
Cryopreserved
485 
Qi-Long Ying 
Cryopreserved
843 
 
Qi-Long Ying 
Cryopreserved
844 
mCherry and EGFP
Qi-Long Ying 
Cryopreserved
846 
Qi-Long Ying 
Cryopreserved
847 
Qi-Long Ying 
Cryopreserved
848 
Qi-Long Ying 
Cryopreserved
921 
 
Qilong Ying 
Cryopreserved
540 
LacZ
R. E. Hammer 
Cryopreserved
541 
EGFP
R. E. Hammer 
Cryopreserved
307 
EGFP
Rat Resource and Research Center (RRRC) 
 Live
662 
Rat Resource and Research Center (RRRC) 
Cryopreserved
728 
 
Richard A. Radcliffe 
Cryopreserved
729 
 
Richard A. Radcliffe 
Cryopreserved
76 
Unknown
Richard Deitrich 
Cryopreserved
77 
unknown
Richard Deitrich 
Cryopreserved
78 
unknown
Richard Deitrich 
Cryopreserved
79 
unknown
Richard Deitrich 
Cryopreserved
80 
unknown
Richard Deitrich 
Cryopreserved
81 
unknown
Richard Deitrich 
Cryopreserved
793 
 
Richard J. Roman 
Cryopreserved
794 
 
Richard J. Roman 
Cryopreserved
792 
Richard J. Roman 
Cryopreserved
922 
Richard J. Roman 
Cryopreserved
785 
Richard Wade-Martins 
Cryopreserved
775 
Richard Wade-Martins 
Cryopreserved
776 
Richard Wade-Martins 
Cryopreserved
778 
Richard Wade-Martins 
Cryopreserved
852 
Cre recombinase
Robert Messing 
Cryopreserved
756 
Robert. M Graham 
Cryopreserved
868 
Cre-ERT2
Ruby Tsai 
Cryopreserved
869 
Cre-ERT2
Ruby Tsai 
Cryopreserved
870 
Cre-ERT2
Ruby Tsai 
Cryopreserved
872 
Cre-ERT2
Ruby Tsai 
Cryopreserved
873 
Cre-ERT2
Ruby Tsai 
Cryopreserved
874 
Cre-ERT2
Ruby Tsai 
Cryopreserved
876 
Cre-ERT2
Ruby Tsai 
Cryopreserved
877 
Cre-ERT2
Ruby Tsai 
Cryopreserved
878 
Cre-ERT2
Ruby Tsai 
Cryopreserved
798 
Cryopreserved
donor: Prosper NGouemo
485 
Cryopreserved
donor: Qi-Long Ying
843 
Cryopreserved
donor: Qi-Long Ying
844 
Cryopreserved
donor: Qi-Long Ying
846 
Cryopreserved
donor: Qi-Long Ying
847 
Cryopreserved
donor: Qi-Long Ying
848 
Cryopreserved
donor: Qi-Long Ying
921 
Cryopreserved
donor: Qilong Ying
540 
Cryopreserved
donor: R. E. Hammer
541 
Cryopreserved
donor: R. E. Hammer
307 
donor: Rat Resource and Research Center (RRRC)
662 
Cryopreserved
donor: Rat Resource and Research Center (RRRC)
728 
Cryopreserved
donor: Richard A. Radcliffe
729 
Cryopreserved
donor: Richard A. Radcliffe
76 
Cryopreserved
donor: Richard Deitrich
77 
Cryopreserved
donor: Richard Deitrich
78 
Cryopreserved
donor: Richard Deitrich
79 
Cryopreserved
donor: Richard Deitrich
80 
Cryopreserved
donor: Richard Deitrich
81 
Cryopreserved
donor: Richard Deitrich
793 
MNS
Cryopreserved
donor: Richard J. Roman
794 
Cryopreserved
donor: Richard J. Roman
792 
Cryopreserved
donor: Richard J. Roman
922 
Cryopreserved
donor: Richard J. Roman
785 
Cryopreserved
donor: Richard Wade-Martins
775 
Cryopreserved
donor: Richard Wade-Martins
776 
Cryopreserved
donor: Richard Wade-Martins
778 
Cryopreserved
donor: Richard Wade-Martins
699 
donor: Robert M Cohen
852 
Cryopreserved
donor: Robert Messing
756 
Cryopreserved
donor: Robert. M Graham
868 
Cryopreserved
donor: Ruby Tsai
869 
Cryopreserved
donor: Ruby Tsai
870 
Cryopreserved
donor: Ruby Tsai
872 
Cryopreserved
donor: Ruby Tsai
873 
Cryopreserved
donor: Ruby Tsai
874 
Cryopreserved
donor: Ruby Tsai
876 
Cryopreserved
donor: Ruby Tsai
877 
Cryopreserved
donor: Ruby Tsai
878 
Cryopreserved
donor: Ruby Tsai

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05.21.2026

Weather and Shipping

The welfare of the animals is of utmost importance and as we head into the summer months, inclement weather and excessive heat will delay/prevent shipments of live animals.  Be aware that hot temperatures between June and mid-September may negatively impact the ability of couriers to safely ship animals so please plan your live animal orders accordingly.

05.21.2026

Provide Your Input on NIH's Proposed Strategic Plan by May 26, 2026.

The NIH is currently seeking input for its next strategic plan, and a major focus of this framework involves the future of animal research. Because these high-level policies directly impact the future of the RRRC and your work, it’s crucial that the scientific community participates. The NIH has provided a short feedback form that only takes a few minutes to complete. Please consider submitting your input. URL: https://grants.nih.gov/news-events/nih-extramural-nexus-news/2026/03/nih-seeks-input-on-framework-for-next-nih-wide-strategic-plan   Comments must be submitted electronically through the submission website. Responses must be received on May 26, 2026, by 11:59:59 p.m. (ET). 

07.30.2025

Animal Models and New Approach Methodologies (NAMs)

NAMs are lab (e.g., organoids and iPSCs) or computer-based methods intended to expand our tools for modeling human biology and disease. While this field is rapidly evolving, the need for animal models remains, especially for situations where a complex biological system is necessary. In addition, animal models serve as vital in vivo controls for the validation and verification of emerging NAMs.