Turn Bio Acquires ARMMs Technology to Advance Precision Epigenetic Therapies Across More Tissues and Indications

27 March 2025 | Thursday | News


By integrating ARMMs with its eTurna® LNP platform, Turn Bio expands its ability to safely deliver complex RNA, protein, and gene editing cargoes—accelerating its regenerative medicine pipeline in ophthalmology, dermatology, and immunology.

  • ARMMs brings precision medicine through targeted, non-viral vesicular delivery
  • Synergy of ARMMs and eTurna™ LNP platforms means company can deliver broad range of larger, more varied cargoes – including gene editors, proteins and RNA-based therapies
  • Two delivery technologies make possible the safe, scalable and precise epigenetic reprogramming for candidates across ophthalmic, dermatologic and immune therapies
  • Preclinical data for ARMMs technology shows effective delivery in a variety of tissues, including retinal, lung, nervous system, liver and spleen.

Turn Biotechnologies, a pioneer in epigenetic reprogramming, announced the acquisition of groundbreaking ARMMs (ARRDC1 Mediated Microvesicles) technology to broadly expand the number of organs, tissues, and cells that can be safely and precisely treated with the company's epigenetic therapies.

Turn Bio acquired the license to the ARMMs delivery technology from Harvard University, along with all associated assets from Vesigen Therapeutics of Cambridge, Massachusetts.

Adding ARMMs to the company's eTurna® LNP delivery platform greatly expands the reach of Turn Bio's ERA® technology, which uses mRNA to produce proteins that translate the cellular epigenome to restore function and fight conditions caused by aging.

The license and associated intellectual property will enable Turn Bio to accelerate the progress of drug candidates in its pipeline for ophthalmology and the rejuvenation of certain immune cells.  ARMMs enables the company to advance these candidates alongside TRN-001, a therapy to rejuvenate skin, which uses the company's eTurna platform.

"The ARMMs technology is pivotal for Turn Bio in our mission to harness the power of epigenetics and shape what it can mean for the future of healthcare in aging," said Anja Krammer, the company's CEO. "This will allow us to deliver our therapies with exact precision when required.

"Equally exciting, this technology enables us to deliver larger, more diverse cargoes – including proteins and gene and epigenetic editors," she said. "This unparalleled delivery capability means Turn Bio will help to define the future of regenerative medicine."

This ARMMs technology has attracted attention from top investors, including Bayer Healthcare LLC, Morningside Group Ltd. and Alexandria Ventures.

News

Stay Connected

Sign up to our free newsletter and get the latest news sent direct to your inbox

Show

Forgot your password?

Show

Show

Lost your password? Please enter your email address. You will receive a link to create a new password.

Back to log-in

Close