Research Article
An Emerging Role of Proanthocyanidins on Psoriasis: Evidence from a Psoriasis-Like Mouse Model
Table 1
The severity index based on PASI of psoriatic mice models.
| Score | 0 | 1 | 2 | 3 | 4 |
| Erythema | No erythema | Light red | Red | Dark red | Purplish red | Scale | No visible scale | Some lesions covered with tiny scales | Most lesions covered with patchy scales | Almost all lesions covered with thick scales | All lesions covered with thickly stratified scales | Infiltration | Lesions parallel to normal skin | Lesions slightly elevated above normal skin | Lesions moderately protuberant | Lesions obviously hypertrophic and protuberant | Lesions highly thickened and protuberant |
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