Obsidian Therapeutics
  • About Us
    • Overview
    • Our Vision
    • Management Team
    • Board of Directors
    • Scientific Advisory Board
    • Investors
  • Our Science
    • Overview
    • Our Pipeline
    • cytoDRiVE® PLATFORM
    • Publications
    • Partners
  • Our Lead Clinical Program
    • Overview
    • For Patients
    • Expanded Access Policy
    • OBX-115
  • News
  • Join Our Team
    • Overview
    • Our Culture
    • Testimonials
    • Benefits
    • Job Postings
  • Contact

News

Back to News
Previous
Next
September 17, 2020

Obsidian Therapeutics Appoints Jan ter Meulen, M.D., Ph.D., as Chief Scientific Officer

CAMBRIDGE, Mass., Sept. 17, 2020 – Obsidian Therapeutics, Inc., a biotechnology company pioneering controllable cell and gene therapies, today announced that Jan Henrik ter Meulen, M.D., Ph.D., has been appointed Chief Scientific Officer. Dr. ter Meulen will lead Obsidian’s ongoing efforts in the application of the Company’s proprietary cytoDRiVE™ platform to develop a new generation of therapies in which the level and timing of protein activity are fully controlled in a dose-dependent manner by FDA-approved small molecule drugs. Obsidian is pursuing these cell and gene therapeutics through its internal programs, as well as through collaborative relationships.

“Jan has broad therapeutic knowledge and diverse development expertise, as well as the skill to communicate our strong scientific value to stakeholders, which will maximize Obsidian’s potential at this stage in the company’s trajectory,” said Paul K. Wotton, Ph.D., Obsidian’s Chief Executive Officer. “Jan’s appointment as CSO reflects our commitment to establishing a robust internal pipeline. Additionally, his experience, leadership, academic and industry connections will be important as we establish new collaborations and grow our existing relationships. Our unique technology, capabilities and culture have enabled us to attract exceptional and experienced professionals, like Jan, who will contribute to Obsidian’s growth and continued success.”

Dr. ter Meulen added, “By controlling the expression of therapeutic proteins delivered by cell and gene therapies, Obsidian’s cytoDRiVE™ technology has the potential to significantly impact the treatment of patients with cancer and other serious diseases. I look forward to working with the team to make our vision of controllable cell and gene therapies a reality across multiple therapeutic areas and for patients worldwide.”

A veteran researcher in pharmaceutical, biotechnology and academic settings, Dr. ter Meulen brings more than 25 years of operational and strategic research experience to Obsidian. Previously, as Chief Scientific Officer of Immune Design, Seattle, he was responsible for devising and communicating the immuno-oncology research strategy of the company, building its pipeline, and participating in the IPO and later sale of Immune Design to Merck & Co. in 2019. Before Immune Design, Dr. ter Meulen was Head of Vaccine Basic Research at Merck Research Laboratories, where he had operational responsibility for the entire vaccine discovery pipeline, and before, Head of Antibody discovery at Crucell N.V., Leiden, The Netherlands. He has held appointments at the German Cancer Research Center, Heidelberg, the Bernhard Nocht Institute of Tropical Medicine, Hamburg, and the Institute of Virology at the Philipps-University, Marburg, Germany. Dr. ter Meulen was an International Scholar of the Howard Hughes Medical Research Institute, and a consultant for scientific agencies in the US, UK, Germany, France, South Africa and for the European Commission.

About Obsidian Therapeutics

Obsidian Therapeutics, Inc. is a biotechnology company pioneering controllable cell and gene therapies to deliver transformative outcomes for patients with intractable diseases. Obsidian’s proprietary cytoDRiVE™ technology provides a way to control protein degradation using FDA-approved small molecules, permitting precise control of the timing and level of protein expression. The cytoDRiVE™ platform can be applied to design controllable intracellular, membrane and secreted proteins for cell and gene therapies as well as other applications. The Company’s initial applications focus on developing novel cell therapies for the treatment of cancer. Obsidian is headquartered in Cambridge, Mass. For more information, please visit www.obsidiantx.com.

Media Contact

Maggie Beller
Russo Partners, LLC
646-942-5631
maggie.beller@russopartnersllc.com

Back to News
Obsidian Therapeutics
  • About Us
  • Our Science
  • Our Lead Clinical Program
  • News
  • Join Our Team
  • Contact

Privacy // Terms of Use
© 2025 Obsidian Therapeutics, Inc. All Rights Reserved.

Our programs, including OBX-115, and cytoDRIVE® Platform are investigational and have not been approved by the FDA or any other regulatory agency.

Our Pipeline Job Postings
We use cookies on our website to optimize your experience, analyze site usage, and to assist with our marketing activities. By continuing to navigate our website, you consent to the use of cookies, our privacy policy and terms of use.
Accept
Manage consent

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary
Always Enabled
Necessary cookies are absolutely essential for the website to function properly. These cookies ensure basic functionalities and security features of the website, anonymously.
CookieDurationDescription
cookielawinfo-checkbox-analytics11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
cookielawinfo-checkbox-functional11 monthsThe cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
cookielawinfo-checkbox-necessary11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
cookielawinfo-checkbox-others11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
cookielawinfo-checkbox-performance11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
viewed_cookie_policy11 monthsThe cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.
Functional
Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features.
Performance
Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.
Analytics
Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc.
Advertisement
Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. These cookies track visitors across websites and collect information to provide customized ads.
Others
Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet.
SAVE & ACCEPT