Zusammenfassung
Verfasser beschreiben die Ultrastruktur der Lamina unguinalis und weisen nach, daß die Kompaktheit ihrer Zellen folgenden Faktoren zuzuschreiben ist:
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1.
Durch den Prozeß der Keratinisierung und Dehydratation hervorgerufenes Ineinanderfügen der Zellen.
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2.
Anzahl der Bindungen.
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3.
Struktur der Bindungen (in der Art der “type junction”, der “intermediate junction” und der “desmosome-like junction”).
Summary
The authors describe the ultrastructure of the nail plate cells and demonstrate that their compactness is governed by:
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1.
“dove-tailing” which the keratinization and dehydration process caused between one cell element and the next.
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2.
the number of links.
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3.
the structure of the links (tight junction type, intermediate junction type, desmosome-like type).
References
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Caputo, R., Dadati, E. Preliminary Observations about the Ultrastructure of the Human Nail Plate Treated with Thioglycolic Acid. Arch. klin. exp. Derm. 231, 344–354 (1968). https://doi.org/10.1007/BF00517687
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DOI: https://doi.org/10.1007/BF00517687