Photosensitizers (PS) in combination with visible light are approved in photodynamic therapy for treatment of several types of cancer. Recent strategies for higher bioavailability and the reduction of side effects include PS loaded nanoparticle formulations. The subject of the present thesis is the development and characterization of gold based and surface modified nanoparticulate drug delivery systems for the PS 5,10,15,20-tetrakis(3-hydroxyphenyl)chlorin (mTHPC) for intravenous administration. Gold nanoparticles (AuNP) with a diameter of 15 nm were prepared and used as template for the Layer-by-Layer (LbL) approach. The PS and the negatively charged polyelectrolyte (PE) poly(styrene sulfonate) sodium salt (PSS) were complexed with a new d...
Cancer remains responsible for a large part of deaths worldwide. At present most treatments for canc...
This work includes the synthesis and characterization of various gold nanoparticle (AuNP) hybrid sys...
International audienceAmong various attempts to enhance the therapeutic efficacy of PhotoDynamic The...
International audiencePhotoDynamic Therapy (PDT) has been established as a potent and less invasive ...
C.R.B. acknowledges the European Union Horizon2020 (Proposal No. 642083, EURO-SEQUENCES) for funding
Photodynamic therapy (PDT) is a promising alternative approach for improved cancer treatment. In PDT...
Gold nanoparticles (AuNPs) have been extensively studied within biomedicine due to their biocompatib...
In der vorliegenden Arbeit wurden unterschiedliche nanopartikuläre Formulierungen in vitro in Bezug ...
Ziel der vorliegenden Arbeit ist die photophysikalische Untersuchung Photosensibilisator-beladener N...
Nano-based drug delivery systems (DDS) have attracted great interest recently due to the superior ta...
In chemotherapy a fine balance between therapeutic and toxic effects needs to be found for each pati...
The nanoparticles (NPs) surface plays an important role in the interaction of the NPs with surroundi...
Photodynamic therapy (PDT) and photothermal therapy (PTT) are promising therapeutic methods for canc...
A potential new photosensitizer based on a dissymmetric porphyrin derivative bearing a thiol group w...
Photodynamic therapy has emerged as an effective therapeutic alternative to treat oncological, cardi...
Cancer remains responsible for a large part of deaths worldwide. At present most treatments for canc...
This work includes the synthesis and characterization of various gold nanoparticle (AuNP) hybrid sys...
International audienceAmong various attempts to enhance the therapeutic efficacy of PhotoDynamic The...
International audiencePhotoDynamic Therapy (PDT) has been established as a potent and less invasive ...
C.R.B. acknowledges the European Union Horizon2020 (Proposal No. 642083, EURO-SEQUENCES) for funding
Photodynamic therapy (PDT) is a promising alternative approach for improved cancer treatment. In PDT...
Gold nanoparticles (AuNPs) have been extensively studied within biomedicine due to their biocompatib...
In der vorliegenden Arbeit wurden unterschiedliche nanopartikuläre Formulierungen in vitro in Bezug ...
Ziel der vorliegenden Arbeit ist die photophysikalische Untersuchung Photosensibilisator-beladener N...
Nano-based drug delivery systems (DDS) have attracted great interest recently due to the superior ta...
In chemotherapy a fine balance between therapeutic and toxic effects needs to be found for each pati...
The nanoparticles (NPs) surface plays an important role in the interaction of the NPs with surroundi...
Photodynamic therapy (PDT) and photothermal therapy (PTT) are promising therapeutic methods for canc...
A potential new photosensitizer based on a dissymmetric porphyrin derivative bearing a thiol group w...
Photodynamic therapy has emerged as an effective therapeutic alternative to treat oncological, cardi...
Cancer remains responsible for a large part of deaths worldwide. At present most treatments for canc...
This work includes the synthesis and characterization of various gold nanoparticle (AuNP) hybrid sys...
International audienceAmong various attempts to enhance the therapeutic efficacy of PhotoDynamic The...