Generate translatable efficacy data for your hcGAS-targeting therapeutics
The genO-hcGAS mouse model offers a unique platform to generate translatable efficacy data for therapeutics targeting hcGAS.
Efficacy assessment of cGAS agonist using genO-hcGAS mice

What sets our genO-hcGAS model apart?
Our models presents unique features:
- Physiological regulation and expression of human cGAS
- Fully functional mouse immune system
- Lack of expression of the murine target gene
Discover our catalog of genO-hcGAS mouse models
Our humanized genO-hcGAS mouse model has been intercrossed to achieve higher predictability:
- genO-hcGAS/hSTING
- genO-hcGAS/hTrex


Looking for a translatable model to assess human cGAS–targeting therapeutics?
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Scientific excellence
From model design to experimental results
Featured in 600+ scientific articles
Collaborative approach
Collaboration with 17 Top Pharmas,
170+ Biotechs and 380+ Academic Institutions
Robust validation data on catalog models
Generated with biopharma partners and in-house
Innovative technologies
and guaranteed freedom to operate
Easy access to models
Models with certified health status from professional breeders in US and Europe