Oren Gilad

Atrin Pharmaceuticals LLC engages in discovery and development of proprietary medications. It offers ATRN-502, a p53 activator; and ATRN-507, a dual ligand showing specificity and selectivity against cancer cells. The firm also provides Atrize, a platform that offers phenotypic FACS-based screening that is applicable across R&D, clinical applications, and a tool for personalized medicine. The company was founded by Oren Gilad and Kevin D. Smith in 2011 and is headquartered in Doylestown, PA.

Founded in 2012, Atrin Pharmaceuticals, Inc. is a DNA Damage Response development company that focuses on a pipeline of products resulting from a series of novel conformationally restricted macrocyclic molecules. Part of Aprea Therapeutics, Inc., the private company is based in Doylestown, PA. Atrin Pharmaceuticals was acquired by Aprea Therapeutics, Inc. on May 16, 2022 for $1.33 million. The company's products have the highest known potency for inhibiting ATR and exhibit ATR selectivity with potential broad therapeutic profile.