1. Department of Electrical, Computer, and Systems Engineering, Case Western Reserve University, Cleveland, OH, USA
2. Department of Electrical, Computer, Systems Engineering of Case Western Reserve University, Cleveland, OH, USA
3. Louis Stokes Cleveland Veterans Affairs Medical Center, Cleveland, OH, USA
4. Department of Bioengineering, California NanoSystems Institute, UCLA, Los Angeles, CA, USA
5. Vatche and Tamar Manoukian Division of Digestive Diseases, Department of Medicine, David Geffen School of Medicine, CURE: Digestive Diseases Research Center, Center for Neurobiology of Stress and Resilience, UCLA, Los Angeles, CA, USA
6. MetroHealth Medical Center, Cleveland, OH, USA