Ionizing radiation induced effects on medicinal vegetable products. Cascara bark

The effects of gamma irradiation on cascara bark were studied. Induced degradation products and modification in cascaroside ratio were investigated by a dedicated HPLC method. The presence of free radicals was evaluated by EPR technique. Both HPLC and EPR measurements were performed at different tim...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Radiation physics and chemistry (Oxford, England : 1993) England : 1993), 1998-11, Vol.53 (5), p.525-531
Hauptverfasser:	Signoretti, E.Ciranni, Valvo, L, Santucci, M, Onori, S, Fattibene, P, Vincieri, F.F, Mulinacci, N
Format:	Artikel
Sprache:	eng
Schlagworte:	Biological and medical sciences Biological effects of radiation cascara bark Electron spin resonance spectroscopy EPR Fundamental and applied biological sciences. Psychology Gamma irradiation Gamma rays High performance liquid chromatography HPLC Ionizing radiation Ionizing radiations Irradiation medicinal vegetable products Plants (botany) Radiation chemistry Radiation effects Tissues, organs and organisms biophysics
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The effects of gamma irradiation on cascara bark were studied. Induced degradation products and modification in cascaroside ratio were investigated by a dedicated HPLC method. The presence of free radicals was evaluated by EPR technique. Both HPLC and EPR measurements were performed at different times up to four months after the irradiation process.
ISSN:	0969-806X 1879-0895
DOI:	10.1016/S0969-806X(98)00214-X