Hoogenboom leads a biophysics group at UCL specializing in high-speed atomic force microscopy. Research directions: (1) High-speed AFM — imaging conformational dynamics of DNA, proteins (including membrane channels), and chromatin at ms time resolution and sub-nm spatial resolution in aqueous conditions; (2) Nuclear pore complex — mapping transport selectivity and structure of NPCs in native nuclear envelopes using AFM; (3) Antimicrobial mechanisms — imaging membrane disruption by antimicrobial peptides in real time; (4) AFM-based force spectroscopy — measuring single-molecule interaction forces in chromatin and protein assemblies. Strong relevance to biological sensing at the single-molecule level.