Alpine Immune Sciences Announces Poster Presentation at AACR Virtual Annual Meeting I

April 20, 2020

SEATTLE--(BUSINESS WIRE)--Apr. 20, 2020-- Alpine Immune Sciences, Inc. (NASDAQ: ALPN), a leading clinical-stage immunotherapy company focused on developing innovative treatments for cancer and autoimmune/inflammatory diseases, today announced the company will present a poster at the AACR Virtual Annual Meeting I, taking place April 27-28, 2020.

Details of the presentation are as follows:

  • Presentation Title: NEON-1: A first-in-human phase I open-label study of ALPN-202, a conditional CD28 costimulator and dual checkpoint inhibitor, in advanced malignancies
  • Session Title: VPO.CT07.01 - Phase I Trials in Progress
  • Date: Monday, April 27, 2020
  • Presentation Location: Virtual Meeting
  • Session Type: Virtual Poster Session
  • Poster Number: CT245

An abstract of the presentation will be available on the AACR Virtual Annual Meeting I website.

About ALPN-202

ALPN-202 is a first-in-class, conditional CD28 costimulator and dual checkpoint inhibitor with the potential to improve upon the efficacy of combined checkpoint inhibition while limiting significant toxicities. Preclinical studies of ALPN-202 have successfully demonstrated superior efficacy in tumor models compared to checkpoint inhibition alone. A phase 1 trial of ALPN-202 in advanced malignancies (NEON-1, NCT04186637) is open for enrollment.

About Alpine Immune Sciences, Inc.

Alpine Immune Sciences, Inc. is committed to leading a new wave of immune therapeutics, creating potentially powerful multifunctional immunotherapies to improve patients’ lives via unique protein engineering technologies. Alpine has two programs in clinical development. The first, ALPN-101 for autoimmune/inflammatory diseases, is a selective dual T cell costimulation antagonist engineered to reduce pathogenic T and B cell immune responses by inhibiting ICOS and CD28. ALPN-101 has recently completed a phase 1 healthy volunteer study, and enrollment is currently open in BALANCE, a phase 1b/2 study in acute GVHD. The second, ALPN-202 for cancer, is a conditional CD28 costimulator and dual checkpoint inhibitor, and enrollment is open in NEON-1, a phase 1 study in advanced malignancies. Alpine is backed by world-class research and development capabilities, a highly productive scientific platform, and a proven management team. For more information, visit

Paul Rickey
Chief Financial Officer
Alpine Immune Sciences, Inc.
[email protected]

Laurence Watts
Managing Director
Gilmartin Group, LLC.
[email protected]

Source: Alpine Immune Sciences, Inc.