Identification and evaluation of Pharmacological enhancers of the factor VII p.Q160R variant.

ABSTRACT: Congenital factor (F) VII deficiency is caused by mutations in the F7 gene. The p.Q160R variant manifests with bleeding episodes due to reduced FVII activity and antigen in patient plasma, most likely caused by protein misfolding and intracellular retention. As current replacement therapy is expensive and requires frequent intravenous injections, there is an unmet need for new and less invasive therapeutic strategies. Drug repurposing allows for rapid, more cost-effective discovery and implementation of new treatments, and identification of pharmacological enhancers of FVII variant activity would be of clinical importance. High-throughput screening of > 1800 FDA-approved drugs identified the orally available histone deacetylase inhibitor abexinostat and the inhaled surfactant tyloxapol as

SUBMITTER: Andresen MS 

PROVIDER: S-EPMC12022090 | biostudies-literature | 2025 Apr

REPOSITORIES: biostudies-literature