In vitro and in vivo anti-allergic effects of an extract of a traditional Chinese medicine preparation

Biomedical Dermatology

Table 1 The effects of samples on the pruritus response induced by histamine (x ± s, n = 8)

Groups	Dosage (mg/cm²)	Itching threshold(μg)	Inhibition (%)
Model control group	–	31.67 ± 2.58
DSCG	100	73.21 ± 12.49**	131.17
Low dosage	50	62.50 ± 13.69**	97.37
Middle dosage	100	85.00 ± 15.49**	168.42
High dosage	150	90.00 ± 16.43**	184.21

ISSN: 2398-8460