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Innervation of the Human Periodontal Ligament

Dragutin Komar ; School of Dental Medicine, University of Zagreb, Zagreb, Croatia
Zlatko Kelović ; Zavod za anatomiju Medicinskog fakulteta Sveučilišta u Zagrebu, Zagreb, Hrvatska
Adnan Ćatović ; School of Dental Medicine, University of Zagreb, Zagreb, Croatia
Tomislav Ivaniš ; s

Puni tekst: hrvatski, pdf (7 MB) str. 181-185 preuzimanja: 401* citiraj
APA 6th Edition
Komar, D., Kelović, Z., Ćatović, A. i Ivaniš, T. (1992). Inervacija periodontalnog ligamenta odrasla čovjeka. Acta stomatologica Croatica, 26 (3), 181-185. Preuzeto s https://hrcak.srce.hr/100698
MLA 8th Edition
Komar, Dragutin, et al. "Inervacija periodontalnog ligamenta odrasla čovjeka." Acta stomatologica Croatica, vol. 26, br. 3, 1992, str. 181-185. https://hrcak.srce.hr/100698. Citirano 21.06.2021.
Chicago 17th Edition
Komar, Dragutin, Zlatko Kelović, Adnan Ćatović i Tomislav Ivaniš. "Inervacija periodontalnog ligamenta odrasla čovjeka." Acta stomatologica Croatica 26, br. 3 (1992): 181-185. https://hrcak.srce.hr/100698
Harvard
Komar, D., et al. (1992). 'Inervacija periodontalnog ligamenta odrasla čovjeka', Acta stomatologica Croatica, 26(3), str. 181-185. Preuzeto s: https://hrcak.srce.hr/100698 (Datum pristupa: 21.06.2021.)
Vancouver
Komar D, Kelović Z, Ćatović A, Ivaniš T. Inervacija periodontalnog ligamenta odrasla čovjeka. Acta stomatologica Croatica [Internet]. 1992 [pristupljeno 21.06.2021.];26(3):181-185. Dostupno na: https://hrcak.srce.hr/100698
IEEE
D. Komar, Z. Kelović, A. Ćatović i T. Ivaniš, "Inervacija periodontalnog ligamenta odrasla čovjeka", Acta stomatologica Croatica, vol.26, br. 3, str. 181-185, 1992. [Online]. Dostupno na: https://hrcak.srce.hr/100698. [Citirano: 21.06.2021.]

Sažetak
The aim o f this study was to analyze the distribution and forms o f nerve fibres and endings in the periodontal ligament o f the adult man. The material for this investigation was obtained at routine autopsies and consisted o f four lower premolar and two molar tooth
prepared together with belonging alveola and neighbouring parts o f the mandibula. The material was decalcinated in the formic acid, embedded in paraplast, sectioned 20 micrometers thick in bucco-
lingual direction and stained with modified Ungewitter’s silver nitrate method. It was found that nerve fibres enter the periodontium passing
through the bottom o f the bony socket. The nerve fibres follow the course o f the blood vessels in periodontium. The richest innervation o f the periodontium was found in the apical third o f the tooth root and less fibres were present in the upper and middle third. In the periodontium o f the adult man we were not able to found free endings o f nerve fibres in the form o f bush-like terminations that were described in previous investigations in lower mammals. On the other hand, we found the presence o f the large number o f specialized nerve endings that according to their morphological characteristics could be Meissner corpuscules embedded in Sharpey’s ligaments. The largest number o f these endings may belong to real mechanoreceptors situated in the upper and middle part o f the periodontium.

Ključne riječi
periodontal ligament; receptors

Hrčak ID: 100698

URI
https://hrcak.srce.hr/100698

[hrvatski]

Posjeta: 583 *