Benesch combines native mass spectrometry with mass photometry (developed jointly with Philipp Kukura) and other biophysical methods to determine how proteins, including molecular chaperones, assemble, interact and evolve, integrating single-molecule bioanalytical technologies for proteomics.

Gruszka's Chromatin Dynamics Lab combines real-time single-molecule imaging with biochemistry and biophysics (including in Xenopus egg-extract systems) to study how epigenetic information carried by nucleosomes is disassembled and re-established during DNA replication. The lab is actively recruiting postdoctoral fellows.

Kapanidis' Gene Machines group develops single-molecule fluorescence methods (including ALEX/FRET and super-resolution microscopy) to observe transcription and other gene-expression machinery in real time in bacteria and viruses, and leverages this toolkit to build ultrasensitive DNA-based biosensors for pathogen and antibiotic-resistance detection.

Kukura invented mass photometry, a label-free interferometric-scattering microscopy technique that mass-images single biomolecules in solution with precision rivalling native mass spectrometry; his group continues to expand the technique's hardware, analysis (including deep learning) and range of biomolecular applications, in close collaboration with Justin Benesch.