Oxidative and hydrolytic stability of liposoms with some medicinal plant extracts | Oksidativna i hidroliticka stabilnost liposoma obogacenih ekstraktima lekovitog bilja
2008
Arsic, I. | Tadic, V. | Djordjevic, S. | Runjaic-Antic, D. | Markovic, G., Institut za proucavanje lekovitog bilja Dr Josif Pancic, Beograd (Serbia)
Chamomile flowers, comfrey roots, horse chestnut seeds and St. John wort herbs PG extracts was prepared in the medicinal plant : extract ratio 1:2. The extracts were encapsulated into the instant liposomal system Natipide(R) II. Obtained dispersions of enriched liposomes were characterized by determination of hydrolytic (potentiometric method) and oxidative stability (spectrophotometric method) during 6 months (room temperature of 22 +/- 2 deg C and 45 deg C). From the raw material Natipide(R) II by means of applied procedure, liposomes may be formed, enriched with chamomile flowers, comfrey roots, horse chestnut seeds and St. John wort herbs PG extract high hydrolytic and oxidative stability.
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