Zinc phthalocyanine loadedantibody functionalized nanoparticles enhance photodynamic therapy in monolayer (2-D) and multicellular tumour spheroid (3-D) cell culturesdoi:10.3389/fmolb.2023.1340212Simelane, Nokuphila Winifred NompumeleloAbrahamse, HeidiFrontiers in Molecular Biosciences