bakuchicin and Chronic-Disease

Psoralea corylifolia is a medicinal herb that provides advantageous pharmacological effects against vitiligo and skin rash. Former studies have shown that bakuchicin, a furanocoumarin compound from the fruits of P. corylifolia, has therapeutic effects against inflammation, and infection. This study aimed to define the pharmacological effects of bakuchicin on inflammatory responses and lichenification, the major symptoms of atopic dermatitis (AD). To induce AD-like skin inflammation, we exposed the ears of female BALB/c mice to 2, 4-dinitrochlorobenzene (DNCB) and Dermatophagoides farinae (house dust mite) extract (DFE) for 4 weeks. Intragastric administration of bakuchicin attenuated the symptoms of AD-like skin inflammation, as evident by reductions in ear thickness, erythema, and keratosis. Bakuchicin also reversed increases in auricular epidermal and dermal layer thicknesses, and attenuated eosinophil and mast cell infiltration in AD-induced mice. It also suppressed T

Topics: Animals; Anti-Inflammatory Agents; Antigens, Dermatophagoides; Arthropod Proteins; Cell Line; Chronic Disease; Cytokines; Dermatitis, Atopic; Dermatologic Agents; Dinitrochlorobenzene; Disease Models, Animal; Female; Heterocyclic Compounds, 3-Ring; Humans; Immunoglobulin E; Immunoglobulin G; Keratinocytes; Mice, Inbred BALB C; NF-kappa B; Phosphorylation; Skin; STAT1 Transcription Factor