| Histologic analysis of lesional skin included the evaluation of hyperkeratosis, parakeratosis, intraepidermal exocytosis, and dermal infiltrate. |
| In addition, changes to the epithelium were observed which included acanthosis, parakeratosis and basal hyperplasia. |
| Rbpj conditional inactivation resulted in granular parakeratosis and reactive epidermal hyperplasia. |
| Ectocervical atypia: mild atrophy of the epithelium, delayed nuclear maturation, evenly dispersed chromatin, slightly irregular nuclear contours, parakeratosis and congestion of the lamina propria. |
| Psoriatic lesions are characterized by thickened, irregular stratum corneum with parakeratosis and epidermal thickening with acanthosis and papillomatosis and absence of the granular layer. |
| Hi stological examination of the lesions typically reveals hyperkeratosis with or without parakeratosis, acanthosis, and enlargement of the rete ridges. |
