https://commons.ufh.ac.za/vital/access/manager/Index ${session.getAttribute("locale")} 5 Photophysicochemical properties and photodynamic therapy activity of highly water-soluble Zn (II) phthalocyanines https://commons.ufh.ac.za/vital/access/manager/Repository/vital:50203 Wed 15 May 2024 10:36:00 SAST ]]> A gold–chitosan composite with low symmetry zinc phthalocyanine for enhanced singlet oxygen generation and improved photodynamic therapy activity https://commons.ufh.ac.za/vital/access/manager/Repository/vital:50087 Wed 15 May 2024 10:33:09 SAST ]]> Photophysicochemical and photodynamic therapy properties of metallophthalocyanines linked to gold speckled silica nanoparticles https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44657 60% viable cells within 10–160 μg/mL. The observed improvements in the PDT activity of 2-GSS could be attributed to the high singlet oxygen generation of 2-GSS compared to 2 alone in addition to the phototoxicity of GSS.]]> Wed 15 May 2024 10:29:48 SAST ]]>