Antiendotoxin effect of Jinhuaqingre capsules / 浙江大学学报·医学版
Journal of Zhejiang University. Medical sciences
; (6): 74-79, 2017.
Article
em Zh
| WPRIM
| ID: wpr-300821
Biblioteca responsável:
WPRO
ABSTRACT
To investigate the anti-pyretic and anti-endotoxin effect of Chinese herb medicine Jinhuaqingre capsules.Thirty healthy male New Zealand rabbits with lipopolysaccharide-induced fever were divided into 5 groups (6 rabbits in each): animals in model group were given normal saline by gavage, animals in positive control group were given aspirin (0.2 g/kg), and animals in Jinhuaqingre groups were given Jinhuaqingre capsules 6.0, 3.0 or 1.5 g/kg, respectively. The changes in body temperature of rabbits were observed. Fifty healthy Kunming mice were divided into 5 groups (10 mice in each): mice in model group were given normal saline by gavage, mice in positive control group were given aspirin (0.2 g/kg), and those in Jinhuaqingre groups were given Jinhuaqingre capsules 6.0, 3.0, 1.5 g/kg, respectively. Matrix coloration method was used to detect the degradation rate of endotoxin in mice.The body temperature in rabbits of high and medium dose Jinhuaqingre capsule groups declined significantly 60 min after drug administration, and the temperature of high-dose group returned to the baseline after 300 min; while the body temperature of low-dose group started to decline at 180 min after drug administration. The endotoxin degradation rates in mice of high, medium and low dose groups was (56.73±3.12)%, (47.23±1.77)% and (21.08±2.30)% at 30 min after drug administration; those were (82.76±1.00)%, (64.75±1.77)% and (38.21±1.57)% at 60 min after drug administration, respectively.Chinese herb medicine Jinhuanigre capsules have anti-pyretic and anti-endotoxin effects, which may provide a new option for the treatment of heat-toxin syndrome.
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1
Índice:
WPRIM
Assunto principal:
Farmacologia
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Medicamentos de Ervas Chinesas
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Antitoxinas
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Cloreto de Sódio
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Aspirina
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Lipopolissacarídeos
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Usos Terapêuticos
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Relação Dose-Resposta a Droga
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Tratamento Farmacológico
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Febre
Tipo de estudo:
Diagnostic_studies
Limite:
Animals
Idioma:
Zh
Revista:
Journal of Zhejiang University. Medical sciences
Ano de publicação:
2017
Tipo de documento:
Article