Ibio Inc. has expanded its cardiometabolic and obesity treatment development program by in-licensing a long-acting anti-myostatin antibody from Astralbio Inc. The antibody, now named IBIO-600, was identified by Astralbio using Ibio’s proprietary technology stack.

Ibio Inc. has announced progress under its collaboration with Astralbio Inc. on a joint myostatin program for cardiometabolic disease and obesity. Ibio leveraged its technology to rapidly advance the program from inception to in vitro proof of concept in human muscle cells.