15Bioimaging has revolutionized modern medicine, and nanotechnology can offer further specific and sensitive imaging. We report here an amphiphilic dendrimer able to self-assemble into supramolecular nanomicelles for effective tumor detection using SPECT radioimaging. This highlights the promising potential of supramolecular dendrimer platforms for biomedical imaging.partially_openembargoed_20201122Ding L.; Lyu Z.; Tintaru A.; Laurini E.; Marson D.; Louis B.; Bouhlel A.; Balasse L.; Fernandez S.; Garrigue P.; Mas E.; Giorgio S.; Pricl S.; Guillet B.; Peng L.Ding, L.; Lyu, Z.; Tintaru, A.; Laurini, E.; Marson, D.; Louis, B.; Bouhlel, A.; Balasse, L.; Fernandez, S.; Garrigue, P.; Mas, E.; Giorgio, S.; Pricl, S.; Guillet, B.; Peng, L