Your browser doesn't support javascript.
loading
Montrer: 20 | 50 | 100
Résultats 1 - 1 de 1
Filtre
Ajouter des filtres








Gamme d'année
1.
Indian J Exp Biol ; 2003 Nov; 41(11): 1334-7
Article Dans Anglais | IMSEAR | ID: sea-57447

Résumé

Kidney weight was significantly decreased in hypothyroidism (induced by Na131I administration) and increased in hyperthyroidism (induced by thyroxine treatment) as compared to control in female Wistar rats. The tissue lipid peroxidation level remained unchanged in hyperthyroid rats but significantly increased in hypothyroid rats. Superoxide dismutase was decreased in both experimental groups but more so in hyperthyroid rats. Catalase was reduced significantly in hyperthyroid rats but remained unaffected in hypothyroid rats. Tissue glutathione peroxidase (GPx) activity was increased while reduced glutathione levels remained unaltered in both hypothyroid and hyperthyroid rats. Plasma GPx activity was significantly low in both the hypothyroid and hyperthyroid rats. The results suggest alterations in the oxidative stress in hypothyroid and hyperthyroid rat kidneys with concomitant changes of free radical scavengers.


Sujets)
Animaux , Catalase/métabolisme , Femelle , Piégeurs de radicaux libres/métabolisme , Glutathion/métabolisme , Glutathione peroxidase/sang , Hyperthyroïdie/induit chimiquement , Hypothyroïdie/induit chimiquement , Rein/métabolisme , Peroxydation lipidique , Taille d'organe , Rats , Rat Wistar , Superoxide dismutase/métabolisme , Thyroxine/toxicité
SÉLECTION CITATIONS
Détails de la recherche