Company intelligence / Profile preview

Arno Therapeutics, Inc.

Flemington, New Jersey, United Statesorpha.net ↗
Ownership
Private
Employees
~4
Development stage
Phase 2
01

Overview

Arno Therapeutics was a clinical-stage biopharmaceutical company focused on developing oncology therapeutics. Its lead program, onapristone—a type I anti-progestin—was evaluated in Phase I/II trials for breast, endometrial, and prostate cancers. Other pipeline assets included AR‑42 (a deacetylase inhibitor) and AR‑12 (an oral agent for solid tumors and hematological malignancies). The company ceased operations in late 2017 after selling its remaining assets due to lackluster clinical data and financial constraints[6].

Therapeutic areas
OncologyInfectious Diseases
Modalities
Small moleculesHormone blockersDeacetylase inhibitors
Industry
Biotech
02

Drug pipeline

2 assets

AR-42

3

1 more asset in the full pipeline.

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03

Partnerships

Invivis Pharmaceuticals (onapristone license)Regents of the University of Minnesota & Ohio State University Innovation Foundation (licenses)Leica Biosystems Newcastle Ltd. (co-development agreement for companion diagnostic)[4][6].

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