Preclinical and De-Risking

The University of Minnesota has incredible resources to assist your team in de-risking new products and product improvement concepts. Labs at the University of Minnesota have animal models for neuromodulation-related diseases, our Academic Health Center has expertise at regulatory standards as well as laboratory services.  The broader UMN facilities offer extensive imaging and testing options. And the broader UMN startup and technology ecosystem offers collaboration, knowledgeable expertise and a business climate that sparks medical innovations.

 

Academic Health Center 

The Academic Health Center provides services, equipment, and facilities to researchers within the University as well as external groups.

Types of Services:

Contact Dwight Nelson for more information 

 

Clinical Investigative Center

The Clinical Investigative Center develops and facilitates veterinary clinical trials, animal disease models, and translational research studies which allow you to test new drugs, devices, procedures and treatments. These models encompass a variety of neuromotor, neurodegenerative, psychiatric, and other neuromodulation-related diseases, including Parkinson's and Alzheimer's.

Contact Dwight Nelson for more information.

 

Anatomy Bequest Program

The Anatomy Bequest Program within the University Medical School receives whole body donations for medical education and research purposes, which can be accessed for your therapy's development and validation.

Contact Greg Peterson for more information.

 

Center for Magnetic Resonance Research

The Center for Magnetic Resonance Research is a state of the art imaging facility with world-class MRI scanners in the 3-10 Tesla range, as well as experts in imaging physics, engineering, and signal processing.

Contact Greg Peterson for more information.

 

Further Resources:

Check our Resources page to learn about more resources that may be helpful at the preclinical and de-risking phase.

Featured Project: Field Steering

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A limitation of traditional Deep Brain Stimulation electrodes is the inability to control the spatial pattern of the evoked neural response. Dr. Timothy Ebner and other researchers at the University of Minnesota executed key computer modeling and optical imaging experiments that provided evidence for the effectiveness of field steering using a three-segmented DBS lead in a preclinical animal model. Their work demonstrated that a three-segmented lead can provide more control over the geometry of the neural tissues stimulated, and allow for clinicians to develop additional programming paradigms that can increase the clinical benefit of DBS and reduce the need for lead repositioning in patients. The Society of Neuroscience published this work in a poster (#471.10) in 2008, and since then it has lead to the development of field-steering three-segmented leads at Abbott and Boston Scientific.

Early-stage development of these systems was pioneered at the University of Minnesota using our novel expertise in DBS research and computer modeling experiments like the work referenced above. The Abbott Infinity DBS system (formally St. Jude Medical) was first implanted at the University of Minnesota.  Both Abbot and Boston Scientific DBS systems have commercialized this technology for use in patients, improving countless lives. The development of these products would not have been possible without the initial reserach and preclinical work done at the Univeristy of Minnesota.