David L. Levens

David L. Levens, M.D., Ph.D., serves as Senior Investigator and Head of the Gene Regulation Section within the Laboratory of Pathology at the National Cancer Institute's Center for Cancer Research. His research program investigates fundamental mechanisms of gene regulation with emphasis on MYC oncogene function and DNA structural dynamics, revealing how transcriptional torque and supercoiling serve as universal regulatory principles.

Dr. Levens earned dual M.D. and Ph.D. degrees from the University of Chicago, followed by residency training in anatomic pathology at the NCI Laboratory of Pathology. His career trajectory within the NCI intramural program exemplifies deep institutional commitment to cancer research.

The lab's research centers on how DNA topology regulates gene expression through mechanisms like the FUSE-FBP-FIR molecular cruise control system for MYC. Recent work demonstrates genome-wide utilization of supercoiled DNA structures in transcriptional regulation, with implications for cancer pathogenesis where precise gene control is disrupted. This research bridges biophysics, genomics, and molecular oncology to uncover universal principles of gene regulation.

Analysis of recent publications (2016-2019) reveals consistent focus on DNA structural dynamics in transcriptional control, particularly through supercoiling-sensitive elements. Publications span high-impact journals including Cell and Nucleic Acids Research, demonstrating integration of single-molecule techniques, genome-wide mapping, and cancer biology to explore how torsional stress regulates oncogenes like MYC.

Dr. Levens leads a multidisciplinary team comprising staff scientists, postdoctoral fellows, and research collaborators specializing in molecular biology, genomics, and biophysics. While no open positions are currently advertised, the lab maintains active research programs supported by the NCI intramural budget, with historical emphasis on training postdoctoral researchers in cutting-edge genomic and biophysical methodologies.