center investigators maintain affiliations and research collaborations with local, national, and international universities including ut southwestern medical center, ut arlington, university of illinois, university of michigan, university of pennsylvania, duke national university of singapore, and university college london. research articles by center scientists have appeared in such peer-reviewed scientific journals as proceedings of the national academy of sciences of the united states of america, neuron (journal), nature neuroscience, journal of cognitive neuroscience, journal of neuroscience, and neuropsychologia.