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Electron microscopy of composite and intranuclear keratohyalin granules in geographic tongue of psoriasis.

AbstractComposite and intranuclear keratohyalin granules were observed in an electron-microscopic study of geographic tongue of psoriasis. The significance of intranuclear keratohyalin is not known, but it seems to be related to the disturbed proliferation and differentiation of keratinocytes in psoriasis.
AuthorsL Kanerva, J Hietanen
JournalJournal of cutaneous pathology (J Cutan Pathol) Vol. 11 Issue 2 Pg. 149-53 (Apr 1984) ISSN: 0303-6987 DENMARK
PMID6203947 (Publication Type: Journal Article)
Chemical References
  • keratohyalin
  • Keratins
Topics
  • Cell Nucleus (analysis)
  • Cytoplasmic Granules (analysis, ultrastructure)
  • Glossitis, Benign Migratory (metabolism, pathology)
  • Humans
  • Keratins (analysis)
  • Microscopy, Electron
  • Mouth Mucosa (ultrastructure)
  • Psoriasis (metabolism, pathology)
  • Tongue (ultrastructure)