NewsInterdisciplinary EU consortium develops innovative model systems for the evaluation of immunomodulating therapeutics

Interdisciplinary EU consortium develops innovative model systems for the evaluation of immunomodulating therapeutics

Internationalisation of Germany, bi-/ multi-lateral cooperation

The Fraunhofer Institute for Interfacial Engineering and Biotechnology IGB participates in the EU project imSAVAR to develop innovative model systems for the evaluation of immunomodulatory therapeutics. The project hopes to lay the foundations for new Europe-wide standards in drug development.

The development of immunomodulatory agents and therapies has received fresh impetus following the latest successes in immuno-oncology. And cancer medicine is not the only area where cell and gene therapies are increasingly taking hold as alternatives or complementary to classic, low-molecular drugs and biologicals.

A significant challenge facing the development of new therapies, however, is and remains their preclinical evaluation in terms of efficacy and safety. The greatest problem here is the complexity of the human immune system. When a person is ill, for example in the case of cancer, autoimmune or inflammatory diseases, the cells of the immune system interact differently to when a person is healthy. While preclinical tests have so far mainly looked at the basic toxicity of a new therapeutic agent in terms of the (healthy) immune system, there is a lack of non-clinical models that accurately capture the individual interactions of the human immune system in the pathogenic state.

The EU consortium imSAVAR (Immune Safety Avatar: nonclinical mimicking of the immune system effects of immunomodulatory therapies) is addressing this shortfall by coming up with new ways of examining immunomodulatory therapies. The aim here is to improve existing model systems and develop new ones in order to:

  • identify adverse side effects of new therapies affecting the immune system,
  • develop new biomarkers for diagnosing and predicting immune-mediated pharmacology and toxicities, and
  • further explore toxicity mechanisms and the potential for their mitigation via therapeutic interventions.

The interdisciplinary imSAVAR consortium is made up of 28 international partners from 11 nations and is being coordinated by the Fraunhofer Institute for Cell Therapy and Immunology (Germany) and Novartis (Switzerland). Partners include university and non-university research facilities, pharmaceutical and biotechnology companies, as well as regulatory authorities.

Source: Fraunhofer-Institut für Grenzflächen- und Bioverfahrenstechnik IGB via IDW Nachrichten Editor by Mirjam Buse, VDI Technologiezentrum GmbH Countries / organization: Switzerland EU Topic: Life Sciences Physical/Chemical Technologies

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