Research for dependablity of administration of platycodi radix in Tianwang Buxinwan decoction with change of brain inhibitive neurotransmitte in rats by microdialysis / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 2830-2833, 2008.
Artículo
en Chino
| WPRIM
| ID: wpr-324793
ABSTRACT
<p><b>OBJECTIVE</b>To study the effects of Tianwang Buxinwan decoction on the contents of amino acids neurotransmitters in corpus striatum of rats to implicate the mechanism of Tianwang Buxinwan promoting and Improving sleeping.</p><p><b>METHOD</b>Contents of two amino acids neurotransmitters in corpus striatum of rats were prepared by microdialysis technology and were determined by HPLC which involved pre-column derivation with orthophthaladehyde, recersed-phase gradient elution and fluorescence detection.</p><p><b>RESULT</b>In the experimental separation condition, Tianwang Buxinwan seemed do not influence three kinds of contents of amino acids neurotransmiters (glutamic acid, glycin, aspartic acid), but TBW seemed increase the content of gamma-GABA in corpus striatum of rats.</p><p><b>CONCLUSION</b>The effects of Tianwang Buxinwan to relieve uneasiness may relate with the inhibitory amino acids gamma-GABA. Tianwang Buxinwan may promote increasing the content of gamma-GABA. This discovery may be helpful for the deep study of related mechanism of Tianwang Buxinwan.</p>
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Encéfalo
/
Química Encefálica
/
Medicamentos Herbarios Chinos
/
Distribución Aleatoria
/
Ratas Sprague-Dawley
/
Microdiálisis
/
Neurotransmisores
/
Metabolismo
Límite:
Animales
Idioma:
Chino
Revista:
China Journal of Chinese Materia Medica
Año:
2008
Tipo del documento:
Artículo
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