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Antezack A, Etchecopar-Etchart D, La Scola B, Monnet-Corti V. New putative periodontopathogens and periodontal health-associated species: A systematic review and meta-analysis. J Periodontal Res 2023; 58:893-906. [PMID: 37572051 DOI: 10.1111/jre.13173] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Revised: 07/14/2023] [Accepted: 08/01/2023] [Indexed: 08/14/2023]
Abstract
To investigate the existence of any association between new putative periodontal pathogens and periodontitis. Two independent reviewers conducted electronic literature searches in the MEDLINE (PubMed), EMBASE, DOSS and Google Scholar databases as well as a manual search to identify eligible clinical studies prior to November 2022. Studies comparing the prevalence of microorganisms other than the already-known periodontal pathogens in subgingival plaque and/or saliva samples between subjects with periodontitis and subject with periodontal health were included. Meta-analyses were performed on data provided by the included studies. Fifty studies including a total of 2739 periodontitis subjects and 1747 subjects with periodontal health were included. The Archaea domain and 25 bacterial species (Anaeroglobus geminatus, Bacteroidales [G-2] bacterium HMT 274, Desulfobulbus sp. HMT 041, Dialister invisus, Dialister pneumosintes, Eubacterium brachy, Enterococcus faecalis, Eubacterium nodatum, Eubacterium saphenum, Filifactor alocis, Fretibacterium sp. HMT 360, Fretibacterium sp. HMT 362, Mogibacterium timidum, Peptoniphilaceae sp. HMT 113, Peptostreptococcus stomatis, Porphyromonas endodontalis, Slackia exigua, Streptococcus gordonii, Selenomonas sputigena, Treponema amylovorum, Treponema lecithinolyticum, Treponema maltophilum, Treponema medium, Treponema parvum and Treponema socranskii) were found to be statistically significantly associated with periodontitis. Network studies should be conducted to investigate the role of these newly identified periodontitis-associated microorganisms through interspecies interaction and host-microbe crosstalk analyses.
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Affiliation(s)
- Angéline Antezack
- Faculté des Sciences Médicales et Paramédicales, Ecole de Médecine Dentaire, Aix-Marseille Univ, Marseille, France
- AP-HM, Hôpital Timone, Pôle Odontologie, Service de Parodontologie, Marseille, France
- MEPHI, IRD, AP-HM, IHU Méditerranée Infection, Aix Marseille Univ, Marseille, France
| | - Damien Etchecopar-Etchart
- EA 3279: CEREeSS-Health Service Research and Quality of Life Center, Aix-Marseille Univ, Marseille, France
- Département de Psychiatrie, Assistance Publique-Hôpitaux de Marseille (AP-HM), Marseille, France
- FondaMental Foundation, Creteil, France
| | - Bernard La Scola
- MEPHI, IRD, AP-HM, IHU Méditerranée Infection, Aix Marseille Univ, Marseille, France
| | - Virginie Monnet-Corti
- Faculté des Sciences Médicales et Paramédicales, Ecole de Médecine Dentaire, Aix-Marseille Univ, Marseille, France
- AP-HM, Hôpital Timone, Pôle Odontologie, Service de Parodontologie, Marseille, France
- MEPHI, IRD, AP-HM, IHU Méditerranée Infection, Aix Marseille Univ, Marseille, France
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Hiranmayi KV, Sirisha K, Ramoji Rao MV, Sudhakar P. Novel Pathogens in Periodontal Microbiology. J Pharm Bioallied Sci 2017; 9:155-163. [PMID: 28979069 PMCID: PMC5621177 DOI: 10.4103/jpbs.jpbs_288_16] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Periodontitis is a polymicrobial disease caused by complex interactions between distinct pathogens in a biofilm resulting in the destruction of periodontal tissues. It seems evident that unknown microorganisms might be involved in onset or progression of periodontitis. For many decades, research in the field of oral microbiology failed to identify certain subgingival microbiota due to technical limitations but, over a period of 12 years using molecular approaches and sequencing techniques, it became feasible to reveal the existence of new periodontal pathogens. Therefore, it is evident that in addition to conventional periodontal pathogens, other microbes might be involved in onset and progression of periodontitis. The novel pathogens enlisted under periodontal phylogeny include Cryptobacterium curtum, Dialister pneumosintes, Filifactor alocis, Mitsuokella dentalis, Slackia exigua, Selenomonas sputigena, Solobacterium moorei, Treponema lecithinolyticum, and Synergistes. The polymicrobial etiology of periodontitis has been elucidated by comprehensive techniques, and studies throwing light on the possible virulence mechanisms possessed by these novel periodontal pathogens are enlisted.
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Affiliation(s)
- K Vidya Hiranmayi
- Post Graduate Student, Department of Periodontics and Implantology, Drs S and NR Siddhartha Institute of Dental Sciences, Krishna District, Andhra Pradesh, India
| | - K Sirisha
- Reader, Department of Periodontics and Implantology, Drs S and NR Siddhartha Institute of Dental Sciences, Krishna District, Andhra Pradesh, India
| | - M V Ramoji Rao
- HOD, Department of Periodontics and Implantology, Drs S and NR Siddhartha Institute of Dental Sciences, Krishna District, Andhra Pradesh, India
| | - P Sudhakar
- Post Graduate Student, Department of Periodontics and Implantology, Drs S and NR Siddhartha Institute of Dental Sciences, Krishna District, Andhra Pradesh, India
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