




Recapitulate disease phenotypes
Endogenous knock-in cell lines enable a clear understanding of a gene or mutation’s contribution to a phenotype including conditional knockouts to model human disease
Confirm your results
We provide truly isogenic cell line pairs. Each cell model comes with the parental cell line as an additional control
Knockout and knock-in models
Our knock in models have more complex genetic modifications such as:
- insertions
- base pair changes
- deletions
- truncations
- FLAG-tagged proteins for purification
Proven models
Our catalog of cell lines has become a gold-standard resource in antibody validation, cancer research, and early drug-discovery research. Horizon was recently recognized by CiteAb as the Cell Line Supplier to Watch in Cancer Research for 2024. Read more about the CiteAb award.
Limited use agreement
All cell lines engineered by Horizon Discovery are purchased under the terms of our Limited Use Label License.
