Inhibition on Mast Cell Degranulation and Histamin Releasing of EtoH Ext. of Roasted Perilla Seed in Vitro / 中国中医药信息杂志
Article
in Zh
| WPRIM
| ID: wpr-574576
Responsible library:
WPRO
ABSTRACT
Objective To detect the inhibition of the EtOH ext. of roasted perilla seed on mast cell degranulation and histamin releasing in vitro. Methods Aliquots of OVA-sensitized rat peritoneal mast cells (PMC) were preincubated with 320, 640, 12 80 ?g/mL EtOH ext. of roasted perilla seed, disodium cromoglicate and luteolin, before an optimal concentration of OVA were added. Then the PMC degranulation response upon allergen triggering was detected by PMC degranulation percentage and histamine releasing assay. Result The protocol was optimized as PMC were preincubated with drugs for 20 min, and then triggered with 20 ?g/mL OVA. 320, 640, 12 80 ?g/mL EtOH ext. of roasted perilla seed and luteolin could inhibit PMC degranulation significantly (P
Full text:
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Index:
WPRIM
Language:
Zh
Journal:
Chinese Journal of Information on Traditional Chinese Medicine
Year:
2006
Type:
Article