NewsAI-assisted

Merck Completes Acquisition of EyeBio, Advances Restoret™ for Retinal Diseases

Merck completes EyeBio acquisition, advancing Restoret™ for retinal diseases to pivotal trials.

Mrudula Kulkarni
By Mrudula Kulkarni
Managing Editor - Pharma Now
Jul 13, 2024Updated Jun 26, 2025 · 2 min read
Merck Completes Acquisition of EyeBio, Advances Restoret™ for Retinal Diseases
https://www.pharmaceutical-technology.com/news/merck-buy-prometheus-biosciences/
AI-assisted reporting
Reviewed by Mrudula Kulkarni, Managing Editor - Pharma Now

Merck has completed the acquisition of Eyebiotech Limited (EyeBio), making it a wholly-owned subsidiary of Merck.

"The acquisition of EyeBio enhances our late-stage pipeline with a promising candidate grounded in novel biology and genetics for treating certain retinal diseases," said Dr. Dean Y. Li, president of Merck Research Laboratories. "We are thrilled to welcome the EyeBio team and collaborate to advance Restoret for patients in need."

EyeBio’s lead candidate, Restoret™ (EYE103), is an investigational tetravalent, tri-specific antibody that acts as an agonist of the Wingless-related integration site (Wnt) signaling pathway. Following positive outcomes from the open-label Phase 1b/2a AMARONE study in patients with diabetic macular edema (DME) and neovascular age-related macular degeneration (NVAMD), Restoret is set to enter a pivotal Phase 2b/3 trial for DME treatment in the latter half of 2024.

EyeBio’s pipeline also includes clinical and preclinical assets aimed at preventing and treating vision loss due to retinal vascular leakage, a risk factor for retinal diseases.

TopicsNews
Mrudula Kulkarni
Written by
Mrudula Kulkarni
Managing Editor - Pharma Now

My international experience as a researcher in Taiwan for three years has equipped me with a global perspective, enabling me to create content that resonates with an international audience.



Discussion

Loading discussion…

More from Pharma News

All stories →