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SCC446 OSUMMER.2 Mouse NRAS-Mutant Melanoma Cell Line

OSUMMER.2 carries the specific NRAS mutation Q61R and may be used to create syngeneic mouse melanoma models.

SCC446
≥1X10⁶ cells/vial   
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Overview

Description
Catalogue NumberSCC446
DescriptionOSUMMER.2 Mouse NRAS-Mutant Melanoma Cell Line
Background InformationThe OSUMMER (Ohio State University and Moffitt Melanoma Exposed to Radiation) cell lines fill a previously unfilled gap in melanoma biology. The OSUMMER cell lines are syngeneic to C57BL/6 laboratory mice and have genetic profiles that are similar to human tumors, making them responsive to immunotherapy treatments. These NRAS-Mutant cell lines can be used to discover and address potential immunotherapies in NRAS-mutant human melanomas which make up an estimated 15-25% of human melanomas. These cell lines also enable in vivo testing of immunotherapies with a mouse model.

OSUMMER.2 NRAS mouse melanoma cell line was derived from a female TN mouse exposed to UVA and UVB radiation. OSUMMER.2 carries the specific NRAS mutation Q61R and can form tumors in vivo without Matrigel injection. WES revealed high SNV (Single Nucleotide variants) and low CNA (Copy Number Alterations) burden, as well as the presence of UV signature mutations. OSUMMER.2 cells express the melanoma markers PMEL and MelanA and exhibit robust growth in culture.

Source
OSUMMER.2 was derived from melanoma induced in TN (Tyr::CreER) mice exposed to UVA or UVB radiation on postnatal day 3 (1).

References
1. Bowman, R. L., et al. (2021). UVB mutagenesis differs in Nras-and Braf-mutant mouse models of melanoma. Life Science Alliance, 4(9).
Product Information
Quality LevelMQ100
Applications
ApplicationOSUMMER.2 carries the specific NRAS mutation Q61R and may be used to create syngeneic mouse melanoma models.
Key Applications
  • Cell Culture
Application NotesThis product is intended for sale and sold solely to academic institutions for internal academic research use per the terms of the “Academic Use Agreement” as detailed in the product documentation. For information regarding any other use, please contact licensing@emdmillipore.com.
Biological Information
Cell Line Type
  • Cancer Cells
Product Usage Statements
Quality AssuranceEach vial contains ≥1X10⁶ viable cells.

Cells are tested negative for infectious diseases by a Mouse Essential CLEAR Panel by Charles River Animal Diagnostic Services.

Cells are verified to be of mouse origin and negative for inter-species contamination from rat, human, Chinese hamster, Golden Syrian hamster, and Non-human Primate (NHP) as assessed by a Contamination Clear panel by Charles River Animal Diagnostic Services

Cells are negative for mycoplasma contamination.
Usage Statement
  • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
  • This product contains genetically modified organisms (GMO). Within the EU GMOs are regulated by Directives 2001/18/EC and 2009/41/EC of the European Parliament and of the Council and their national implementation in the member States respectively. This legislation obliges Merck to request certain information about you and the establishment where the GMOs are being handled. Click here for Enduser Declaration (EUD) Form.
Storage and Shipping Information
Storage ConditionsThe cells should be stored in liquid nitrogen. The cells can be cultured for at least 10 passages after initial thawing without significantly affecting the cell marker expression and functionality.
Packaging Information
Material Size≥1X10⁶ cells/vial
Global Trade Item Number
Catalogue Number GTIN
SCC446 04065267034614