Michael G. Rosenfeld

Michael G. Rosenfeld is a Visiting Professor in the Department of Genetics at the University of California San Diego. His research focuses on the molecular mechanisms of transcriptional regulation, epigenetics, and gene activation. Key areas include enhancer dynamics, ligand-dependent transcriptional programs, and the role of chromatin structure in cellular differentiation and disease. He has contributed to understanding how enhancers interact with promoters, phase separation in gene regulation, and the epigenetic control of memory formation in neurons. His work spans molecular biology, neuroscience, and developmental biology, with implications for cardiovascular disease and cancer biology.

Notable research highlights include studies on antisense RNA function in transcriptional activation, enhancer release mechanisms in disease susceptibility, and the role of condensin complexes in estrogen receptor regulation. His team explores how transcription factors and chromatin modifiers orchestrate gene expression programs in health and disease. Collaborations with Howard Hughes Medical Institute (HHMI) underscore his institutional affiliation.

Publications reveal a focus on mechanistic insights into ligand signaling pathways, chromatin remodeling, and the interplay between nuclear architecture and transcription. The research emphasizes translational potential in therapies targeting epigenetic dysregulation.