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Research

There are three main focus areas of The Scientist's group:

a) The understanding of how small non-coding RNA and circular RNA contribute to cell maintenance and disease development with a primary aim of defining new targets for disease intervention.

b) The creation of novel bioimaging and delivery systems for gene medicine including siRNA, miRNA mimics, antimiRs (antisense targeting microRNA) with a specific focus on inflammation, cancer, influenza, and regeneration of damaged tissue (tissue engineering).

c) Design and construction of functionalized self assembled DNA and RNA nanostructures capable of complex biosensing, coupled with controlled action e.g. drug release, enzyme activation, and receptor signaling.

Recent publications

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Leng, X., Zhang, W., Lu, Y., Xu, L., Shen, Y., Besenbacher, F., Richards, E., Gao, H. & Su, R. (2026). Dual-Emulsifier Coated Photocatalyst for H2O2 Synthesis in Emulsion via Water Oxidation. Advanced Science, 13(3), Article e17645. https://doi.org/10.1002/advs.202517645
Xia, T., Wang, Q., Liew, K. M., Besenbacher, F. & Dai, Y. T. (2026). Light-driven toluene ammoxidation via mixture photocatalyst of halide perovskite Cs3Bi2Br9 and TiO2. Science Advances, 12(13), eaec3407. Article eaec3407. https://doi.org/10.1126/sciadv.aec3407
Xu, J., Cao, R., Yang, S. Z., Guo, Y. M., Xia, T., Zhao, D., Pan, T. R., Liew, K. M., Besenbacher, F. & Dai, Y. T. (2026). Scalable light-driven deuteration of N-heteroarenes over atomically dispersed palladium. Nature Synthesis, 5(5), 690-701. https://doi.org/10.1038/s44160-025-00975-5
Feng, S., Wang, J., Feng, K., Qiao, X., Zhang, D., Lin, H., Li, Y., Rosei, F., Besenbacher, F., Shen, Y., Pan, F., Zhong, J., Fan, X. & Su, R. (2026). Sustainable and Scalable Flow Photochemical Conversions Using a Labile Ligand-Assembled Iron Complex. JACS Au, 6(2), 1162-1170. https://doi.org/10.1021/jacsau.5c01535

Group leader

Flemming Besenbacher

Interdisciplinary Nanoscience Center - INANO-Fysik, iNANO-huset