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Full-Text Articles in Biomedical Engineering and Bioengineering
In Vitro Formation Of Neuroclusters In Microfluidic Devices And Cell Migration As A Function Of Stromal-Derived Growth Factor 1 Gradients, Sean Mccutcheon, Uchenna Unachukwu, Ankush Thakur, Robert Majeska, Stephen Redenti, Maribel Vazquez
In Vitro Formation Of Neuroclusters In Microfluidic Devices And Cell Migration As A Function Of Stromal-Derived Growth Factor 1 Gradients, Sean Mccutcheon, Uchenna Unachukwu, Ankush Thakur, Robert Majeska, Stephen Redenti, Maribel Vazquez
Publications and Research
Central nervous system (CNS) cells cultured in vitro as neuroclusters are useful models of tissue regeneration and disease progression. However, the role of cluster formation and collective migration of these neuroclusters to external stimuli has been largely unstudied in vitro. Here, 3 distinct CNS cell types, medulloblastoma (MB), medulloblastoma-derived glial progenitor cells (MGPC), and retinal progenitor cells (RPC), were examined with respect to cluster formation and migration in response to Stromal-Derived Growth Factor (SDF-1). A microfluidic platform was used to distinguish collective migration of neuroclusters from that of individual cells in response to controlled concentration profiles of SDF-1. Cell …