Effects of Different Compatibility Ratios of Astragali Radix and Angelicae Sinensis Radix on Vascular Intimal Hyperplasia in Rats / 中国中医药信息杂志
Chinese Journal of Information on Traditional Chinese Medicine
;
(12): 56-59, 2017.
Artigo
em Chinês
| WPRIM
| ID: wpr-608032
ABSTRACT
Objective To observe the effects of different compatibility ratios of Astragali Radix and Angelicae Sinensis Radix on vascular intimal hyperplasia; To ascertain the effective compatibility of Astragali Radix and Angelicae Sinensis Radix for antagonizing vascular intimal hyperplasia. Methods SD rats were divided into different groups by baseline geometric design method:
Astragali Radix and Angelicae Sinensis Radix different compatibility ratios groups, Astragali Radix group, Angelicae Sinensis Radixgroup, positive medicinegroup and sham-operation group. A model of intimal hyperplasia of thoracoabdominal aorta was established by balloon catheter injury in vascular endothelium of rats. Then the thoracoabdominal aorta was taken out after gavage of Astragali Radix and Angelicae Sinensis Radix with different compatibility ratios for 14 days. Bloodletting was used to take thoracoabdominal aorta. Masson staining and Morphometric methods were used to analyze the intimal hyperplasia. Results IA, IT, HRIA and HRIT increased 14 day after intimal injury. Compared with the model group, IA, IT, HRIA and HRIT in Angelicae Sinensis Radix group, Astragali Radix and Angelicae Sinensis Radix 12 group, Astragali Radix and Angelicae Sinensis Radix 15 group, Astragali Radix and Angelicae Sinensis Radix 11 group and Astragali Radix and Angelicae Sinensis Radix 51 group were lower, and the effects of Astragali Radix and Angelicae Sinensis Radix 11 ratio were strongest. The effects on intimal hyperplasia in Astragali Radix group and Astragali Radix and Angelicae Sinensis 21 group had no significant differences compared with model group. Conclusion Astragali Radix and Angelicae Sinensis can inhibit vascular intimal hyperplasia in a certain compatibility ratios, and the effects of Astragali Radix and Angelicae Sinensis Radix 11 on intimal hyperplasia are the best.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Chinese Journal of Information on Traditional Chinese Medicine
Ano de publicação:
2017
Tipo de documento:
Artigo
Similares
MEDLINE
...
LILACS
LIS