Effects of total base of Sophora alopecuroides on expression of SOD, MDA, NO, MPO in rats with experimental colitis / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 323-325, 2006.
Artigo
em Chinês
| WPRIM
| ID: wpr-350947
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the effects of total base of Sophora alopecuroides on expression of SOD, MDA, NO, MPO in rats with experimental colitis (UC).</p><p><b>METHOD</b>SD rats were randomized into 6 groups and colitis was induced by administrating 2,4,6-trinitrobenzesulphonic acid (TNB) recatlly in rats. Rats were given drug by stomach after the first day for 3 weeks, and sacrificed at 23rd day to determine the content of MDA and activities of SOD, NO, MPO in colonic mucosa, and to estimate the symptom and colonic histology.</p><p><b>RESULT</b>In UC rats, SOD was significantly decreased whereas MDA, NO, MPO were increased when compared with the normal group (P < 0.05). In all treatment groups, Sophora alopecuroides could increase SOD, decrease MDA, NO, MPO (P < 0.05), and improve the symptoms and histological damages.</p><p><b>CONCLUSION</b>The total dose of S. alopecuroides may ameliorates or alleviate the symptoms of UC through inhibiting oxygen free radical reaction, decreasing the generation of NO and exerting anti-inflammatory effects.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Patologia
/
Farmacologia
/
Plantas Medicinais
/
Superóxido Dismutase
/
Distribuição Aleatória
/
Química
/
Anti-Inflamatórios não Esteroides
/
Ratos Sprague-Dawley
/
Colite
/
Peroxidase
Limite:
Animais
Idioma:
Chinês
Revista:
China Journal of Chinese Materia Medica
Ano de publicação:
2006
Tipo de documento:
Artigo
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