Wollina U, Schaarschmidt H, Knopf B, Hipler C
Klinik und Poliklinik für Hautkrankheiten, Friedrich-Schiller-Universität Jena, DDR.
Dermatol Monatsschr. 1990;176(2-3):151-5.
Histochemical investigations were performed in normal and psoriatic epidermis to evaluate possible differences in the acrosyringial reactivity. Luminal (abundant in glycoconjugates, immunoreactive) and outer (almost nonreactive) epithelial cells could be distinguished. Psoriasis did not affect the staining pattern. The findings argue against a primary involvement of acrosyringial keratinocytes in the abnormal differentiation pathway of psoriatic epidermal cells. Moreover, they underline the relative independence of the acrosyringium from interfollicular epidermis.
在正常和银屑病表皮中进行了组织化学研究，以评估顶泌汗腺导管反应性的可能差异。可以区分管腔（富含糖结合物，具有免疫反应性）和外层（几乎无反应性）上皮细胞。银屑病并未影响染色模式。这些发现反对顶泌汗腺导管角质形成细胞在银屑病表皮细胞异常分化途径中起主要作用。此外，它们强调了顶泌汗腺导管相对于毛囊间表皮的相对独立性。
