UMCG to treat cancer patients with self-developed CAR-T cells

We 23 July 2025

With a grant of over 2.2 million euros from the Dutch Cancer Society (KWF Kankerbestrijding), the UMCG will treat patients with rare T-cell cancers using CAR-T cells that have been fully developed at the UMCG, on the Healthy Ageing Campus.

The treatments are part of a study into the optimal safe dose of this new product, explains UMG researcher Edwin Bremer from the Haematology department. A total of twelve patients with rare T-cell cancers (T-cell acute lymphoblastic leukaemia or T-cell lymph node cancer) can participate in the study. ‘The study focuses on patients for whom other treatments have not been effective or in whom this specific form of leukaemia or lymph node cancer has returned after previous treatment.’

Training the immune system

In CAR-T cell therapy, T cells (a specific type of white blood cell that plays an important role in our immune system) are removed from the patient's blood. These cells are then genetically modified in the laboratory. A so-called CAR (Chimeric Antigen Receptor) is inserted so that the T cell can recognise and attack the cancer cells again. The patient's own immune system is thus used to eliminate the cancer cells. ‘What makes our CAR-T cell product unique is that we have developed a CAR based on a natural binder that the body produces to attach to cancer cells,’ explains Bremer.

First patients in mid-2026

The UMCG has been working for some time on producing its own CAR-T cells and using them to treat patients. Until now, a CAR developed by other parties has been used for this purpose. With the KWF grant, the UMCG can now treat patients for the first time with CAR-T cells that have been developed and produced entirely at the UMCG.

‘By producing the CAR-T cells ourselves, we can treat patients with a fresh and readily available product. In addition, T-cell cancers are rare and therefore less attractive for commercial parties to develop therapies for. That is why it is important that we at the UMCG conduct research to develop and produce CAR-T cell products for these patients ourselves. We expect to be able to start this so-called phase I study in mid-2026.'

If the research is successful, Bremer hopes that the CAR-T cell product for these patients can be further investigated for effectiveness and ultimately become available as reimbursed care.

Source article and image: UMCG, by Lex Kloosterman and Larissa van der Wal

Maybe also interesting for you

Th 3 September 2026

From robotic surgery to early cancer detection: five innovations in the running for LIFE Science Innovation Award

Who is developing the most impactful innovation in Life Sciences & Health in the Northern Netherlands? Five companies are in the running for the LIFE Science Innovation Award 2026: Flux Robotics, Limosa Immunodiagnostics, SPCTR, MimeCure and GlycanScan International. The nominees will present their innovations on Tuesday 22 September during the fifth edition of the LIFE Science Conference in Groningen. An independent jury will select the winner, who will receive a €10,000 cash prize.

We 2 September 2026

Record number of participants for Campus Trail

A much-loved tradition The Campus Trail has become a much-loved tradition on campus. Students, employees and professionals from companies and organisations across the campus ecosystem lace up their running shoes for a sporty 6.4-kilometre route through buildings and past some of the campus’s unique labs. The rapid growth in registrations shows just how much the Campus Trail has become part of the campus community. The combination of sport, meeting others and the unique campus setting makes the run a great opportunity to connect with people outside the usual work and study environment. And there’s no need to head home as soon as you cross the finish line. During the after-party, hosted by Contini Catering, participants can relax together, enjoy a drink and celebrate the afternoon. There’s still time to join: those who want to take part can register online until 3 September, or sign up on the day itself using the PIN Campus Trail 2026 | Campus Groningen.

Tu 18 August 2026

Advance Notice: New Round of Shared Development Infrastructure Grants

ZonMw is expected to open the final call for proposals within the PharmaNL Shared Development Infrastructure (SDI) program line. This program line focuses on strengthening the infrastructure for the development, upscaling, and production of innovative medicines in the Netherlands.