Open Access. Powered by Scholars. Published by Universities.®

Medicine and Health Sciences Commons

Open Access. Powered by Scholars. Published by Universities.®

Articles 1 - 2 of 2

Full-Text Articles in Medicine and Health Sciences

The Migration And Developmental Remodeling Of Intrinsic Interneurons In Visual Thalamus And The Role Of Retinal Signaling., Naomi E. Charalambakis Dec 2018

The Migration And Developmental Remodeling Of Intrinsic Interneurons In Visual Thalamus And The Role Of Retinal Signaling., Naomi E. Charalambakis

Electronic Theses and Dissertations

The dorsal lateral geniculate nucleus (dLGN) of the mouse is a model system to study the development of thalamic circuitry. While most studies focus on relay neurons of dLGN, little is known about the factors regulating the development of the other principal cell type, intrinsic interneurons. To date, the targeting and migratory path of dLGN interneurons as well as their morphological development remains unclear. Here we examined whether the migration, structure, and function of interneurons relies on retinal signaling. We took a loss-of-function approach and crossed GAD67-GFP mice, which express green fluorescent protein (GFP) in dLGN interneurons, with math5 nulls …


Novel Tnf Receptor-1 Inhibitors Identified As Potential Therapeutic Candidates For Traumatic Brain Injury, Rachel K. Rowe, Jordan L. Harrison, Hongtao Zhang, Adam D. Bachstetter, David P. Hesson, Bruce F. O'Hara, Mark I. Greene, Jonathan Lifshitz May 2018

Novel Tnf Receptor-1 Inhibitors Identified As Potential Therapeutic Candidates For Traumatic Brain Injury, Rachel K. Rowe, Jordan L. Harrison, Hongtao Zhang, Adam D. Bachstetter, David P. Hesson, Bruce F. O'Hara, Mark I. Greene, Jonathan Lifshitz

Sanders-Brown Center on Aging Faculty Publications

Background: Traumatic brain injury (TBI) begins with the application of mechanical force to the head or brain, which initiates systemic and cellular processes that are hallmarks of the disease. The pathological cascade of secondary injury processes, including inflammation, can exacerbate brain injury-induced morbidities and thus represents a plausible target for pharmaceutical therapies. We have pioneered research on post-traumatic sleep, identifying that injury-induced sleep lasting for 6 h in brain-injured mice coincides with increased cortical levels of inflammatory cytokines, including tumor necrosis factor (TNF). Here, we apply post-traumatic sleep as a physiological bio-indicator of inflammation. We hypothesized the efficacy of novel …