S. Tamizh Selvam

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Molecular aggregation in aqueous media is one of the factors which largely affects the efficacy of photosensitizers in photodynamic therapy. Chlorin e6 (Ce6) in aggregated form is known to exhibit markedly reduced therapeutic effects. In the present study, aggregate to monomer conversion of Ce6 was investigated as a function of pH and polyvinylpyrrolidone(More)
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