Abdelhamid Elaissari is a Research Director (DR1) at CNRS, University of Lyon-1, France, and received his undergraduate education from Agadir University, Morocco, in 1988. He joined CNRS in 1991 and then ISA (Institute for Analytical Science) in 2021 for developing smart nanoparticles integrated into microsystems for biosensors, samples preparation, and for connected technologies. Sumera Khizar is a Postdoctoral Researcher at ISA (Institute for Analytical Science), Claude Bernard University of Lyon-1, France. Her research work is focused on the synthesis of organic and inorganic nanoparticles for bionanotechology and mainly for theranostic applications. She is also conducting DNA/nanoparticle interactions for gene delivery in collaboration with industries.