iBio says single-dose IBIO-610 achieves 98% Activin E inhibition through eight weeks in obese primate study

iBio, Inc.

iBio, Inc.

IBIO

0.00

  • iBio reported obese non-human primate data for IBIO-610, an Activin E antibody candidate, showing near-complete inhibition through eight weeks after one dose.
  • Active Activin E fell 98% at week 4, 97% at week 8 versus baseline; both timepoints were below the assay’s detection limit.
  • In combination with semaglutide, IBIO-610 increased visceral and total fat loss, cutting lean mass loss 73% versus semaglutide alone.
  • Results support a low-frequency dosing profile; the full dataset is slated for presentation at EASD on Oct. 1, 2026.


Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. iBio Inc. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001420720-26-000010), on July 01, 2026, and is solely responsible for the information contained therein.