HYDROPHILIC GEL FOR TOPICAL DELIVERY OF 5-AMINOLEVULINIC ACID

The present invention relates to a pharmaceutical topical gel solution that contains 5-aminolevulinic acid (5-ALA) and an aqueous low viscous gel matrix. This invention also relates to a pharmaceutical preparation containing this composition. The formulation of this type can be used in photodynamic...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: STOWASSER, FRANK, ZIMMER, ARMIN, SOLIOZ, ANDRE
Format: Patent
Sprache:eng ; fre
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Beschreibung
Zusammenfassung:The present invention relates to a pharmaceutical topical gel solution that contains 5-aminolevulinic acid (5-ALA) and an aqueous low viscous gel matrix. This invention also relates to a pharmaceutical preparation containing this composition. The formulation of this type can be used in photodynamic therapy as well as in the photodynamic detection of abnormally proliferating cells.