In vivo antioxidant potential of fruit mucilage from two varieties of Cucumis melo subsp. agrestis against oxidative stress induced toxicity.
Pak J Pharm Sci
; 34(4(Supplementary)): 1541-1547, 2021 Jul.
Article
en En
| MEDLINE
| ID: mdl-34799330
To evaluate in-vivo antioxidant potential of fruit mucilage from Cucumis melo variety momordica (PM) and variety agrestis (KM) using rats as experimental animals, the fruits were collected, identified, dried and pulverized. Mucilages were isolated from the fruit powders by microwave-assisted method. Aqueous extracts obtained were filtered to remove fruit pulp. Each filtrate was centrifuged at 4000xg rpm for 15 min. Each supernatant was precipitated with 3 volumes of 95% ethanol and maintained overnight at 4°C. These precipitates were filtered and lyophilized. In vivo antioxidant activity was determined using rats for 14 days. Paracetamol (75mg/Kg, i.p.) for inducing oxidative stress and Vitamin C & Vitamin E (200mg/Kg each, p.o.) as standard treatment were used. PM and KM were given in 500mg/Kg and 1000mg/Kg, p.o. doses in separate groups. SOD, MDA, GSH and CAT levels were estimated in organs (liver, kidney, heart, brain) of all groups using standard procedures. Toxic control showed prominent toxicity in the liver. The levels of GSH, CAT and SOD were raised and MDA levels were reduced in all organs of test and standard groups. The levels of antioxidant biomarkers varied in all remaining groups. The overall results are significant suggesting strong antioxidant potential of PM and KM.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Estrés Oxidativo
/
Cucumis melo
/
Mucílago de Planta
/
Frutas
/
Antioxidantes
Límite:
Animals
Idioma:
En
Revista:
Pak J Pharm Sci
Asunto de la revista:
FARMACIA
/
FARMACOLOGIA
/
QUIMICA
Año:
2021
Tipo del documento:
Article
País de afiliación:
Pakistán
Pais de publicación:
Pakistán