Microbiota associated with experimental peri-implantitis and periodontitis in adult Macaca mulatta monkeys

Journal of Periodontology
P I EkeM E Fritz

Abstract

This study examines the microbiota associated with the progression of experimental peri-implantitis and periodontitis induced concurrently in partially edentulous adult monkeys. Root-form and plate-form implants with fixed prosthesis in place for at least 12 months and their corresponding opposite molar teeth were ligated for 6 months. The microbiota in plaque around these ligated dental implants and molars were studied at 0, 1, 2, 3, and 6 months post-ligation. Plaque samples were analyzed by dark-field microscopy and selective and non-selective culture. Putative periodontal pathogens were detected as a major component of the microbiota cultured from plaque samples obtained from experimental peri-implantitis sites. Overall, the types and relative proportions of putative periodontal pathogens in plaque associated with ligature-induced peri-implantitis and ligature-induced periodontitis were similar. Only levels of anaerobic Actinomyces and spirochetes were significantly different between both sites. Spirochete levels were significantly higher at peri-implantitis sites when compared with levels at periodontitis sites after 6 months, and spirochete levels increased significantly between 0 and 6 months post-ligation at implant sit...Continue Reading

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Citations

Mar 17, 2001·Clinical Oral Implants Research·T ShibutaniY Iwayama
Aug 8, 2001·Clinical Oral Implants Research·F H NocitiR B Gonçalves
May 15, 2002·Clinical Oral Implants Research·Marc QuirynenDaniel van Steenberghe
Jun 25, 2002·Implant Dentistry·Nirit Tagger GreenMicha Peled
Dec 22, 1999·Journal of Clinical Periodontology·K H LeeH P Weber
Sep 27, 2014·British Dental Journal·A AlaniK Bishop
Apr 14, 2015·Periodontology 2000·Frank SchwarzMartin Sager
Jan 28, 2010·Dental Clinics of North America·Gary GreensteinDennis Tarnow
Nov 6, 2007·Toxicology in Vitro : an International Journal Published in Association with BIBRA·M GiannelliA Tani
May 5, 2006·Clinical Oral Implants Research·Pedro M TrejoNiklaus P Lang
Aug 14, 2013·Clinical Oral Implants Research·Georgios CharalampakisTord Berglundh
May 18, 1999·Journal of Periodontology·M A Listgarten, C H Lai
Mar 30, 2001·Advances in Dental Research·M E Fritz
Nov 10, 2012·The International Journal of Artificial Organs·In-Sung YeoJung-Suk Han
Jun 11, 2015·Dental Update·Abdulhadi WarrethSoohyun Hwang

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