1 Helmholtz Institute for Pharmaceutical Research Saarland (HIPS), Helmholtz Centre for Infection Research (HZI), Biogenic Nanotherapeutics group (BION), Campus E8.1, 66123, Saarbrücken, Germany.
2 Department of Pharmacy, Saarland University, Campus Building E8.1, 66123, Saarbrücken, Germany.
3 Helmholtz Institute for Pharmaceutical Research Saarland (HIPS), Helmholtz Centre for Infection Research (HZI), Department of Drug Delivery (DDEL), Campus E8.1, 66123, Saarbrücken, Germany.
4 Helmholtz Institute for Pharmaceutical Research Saarland (HIPS), Helmholtz Centre for Infection Research (HZI), Biogenic Nanotherapeutics group (BION), Campus E8.1, 66123, Saarbrücken, Germany. gregor.fuhrmann@helmholtz-hzi.de.
5 Department of Pharmacy, Saarland University, Campus Building E8.1, 66123, Saarbrücken, Germany. gregor.fuhrmann@helmholtz-hzi.de.