Prof. Oren Schuldiner is a Professor and incumbent of the Prof. Erwin Netter Professorial Chair of Cell Biology at the Weizmann Institute of Science, holding dual appointments in the Department of Molecular Cell Biology and Department of Molecular Neuroscience. His research focuses on understanding the molecular mechanisms that govern neural circuit wiring and remodeling during development using the powerful genetic model system of Drosophila melanogaster. Prof. Schuldiner's research primarily investigates neuronal remodeling, with specific emphasis on axon pruning and regrowth in the Drosophila mushroom body. His lab explores how intracellular signaling, trafficking, cytoskeletal changes, and transcriptional regulation contribute to these processes. The research has significant implications for understanding neurodevelopmental disorders including autism, schizophrenia, and Alzheimer's disease, as well as providing insights into axon regeneration following injury. Analysis of Prof. Schuldiner's publication record shows a consistent focus on developmental neurobiology using Drosophila models. His research spans molecular mechanisms of axon pruning, glia-neuron interactions, transcriptional regulation of remodeling, and the development of innovative techniques like tissue-specific CRISPR screening and ex vivo brain culturing. The work bridges fundamental developmental biology with potential applications in understanding neural degeneration and regeneration. Prof. Schuldiner's lab has developed several cutting-edge methodologies including tissue-specific CRISPR for in vivo screening, high-resolution RNA-seq approaches, ex vivo brain culturing systems for live imaging, and specialized assays for studying neurite sprouting. These tools have enabled his team to make significant contributions to understanding the genetic and molecular basis of neuronal remodeling, with findings published consistently in top-tier journals across neuroscience, cell biology, and developmental biology fields.
