Cited by 114Oral microbiology and periodontitis researchDental Research and COVID-19Oral and gingival health research

Likelihood of transmitting Actinobacillus actinomycetemcomitans and Porphyromonas gingivalis in families with periodontitis

Asikainen, S., Chen, C., Slots, J.·1996·Oral Microbiology and Immunology

Abstract

This study examined the frequency of spouse‐to‐spouse and parent‐child transmission of the periodontal pathogens Actinobacillus actinomycetemcomitans (124 subjects in 47 families) and Porphyromonas gingivalis (78 subjects in 31 families). The two test organisms were recovered from subgingival and tongue surface specimens using established microbiological techniques. Arbitrarily primed polymerase chain reaction (AP‐PCR) was used to genetically characterize isolates of the test species. The probability of isolating identical AP‐PCR types of A. actinomycetemcomitans and P. gingivalis in family members by chance was estimated from the AP‐PCR genotype distribution of the two species among unrelated individuals. A probability of 5% or less for occurrence by chance alone suggests intra‐familial transmission. With a bacterium‐positive spouse, A. actinomycetemcomitans revealed inter‐spousal transmission in 4/11 (36%) married couples and P. gingivalis in 2/10 (20%) married couples. Parent‐child transmission of A. actinomycetemcomitans took place in 6/19 (32%) families. P. gingivalis was not transmitted from parent to child in any of the study families. The intra‐familial transmission of A. actinomycetemcomitans and P. gingivalis may in part explain a familial pattern of periodontitis and may have important prophylactic and treatment implications.

Integrity signals

Registry

Crossref · 10.1111/j.1399-302x.1996.tb00200.x

Cites

25 of 25 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Asikainen, S., Chen, C., & Slots, J.
Affiliations
University of Southern California (US)
Corresponding author
Asikainen, S.
Venue
Oral Microbiology and Immunology
Publisher
Wiley
Published
1996-12
Volume
11
Issue
6
Pages
387-394
ISSN
  • 0902-0055 (ISSN-L)
  • 1399-302X
OpenAlex
W2067454035
Cited by
114
References
25
Citations by year
2024: 2 · 2023: 2 · 2021: 1 · 2019: 4 · 2018: 2 · 2017: 3 · 2016: 1 · 2015: 3 · 2014: 4 · 2013: 4 · 2012: 6
FWCI
7.51
Type
journal article
Language
en
Open access
closed
Locations
  • Oral Microbiology and Immunology (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Dentistry › Periodontics › Oral microbiology and periodontitis research
  • Health Sciences › Dentistry › General Dentistry › Dental Research and COVID-19
  • Health Sciences › Health Professions › Pharmacy › Oral and gingival health research
Keywords
Aggregatibacter actinomycetemcomitans, Porphyromonas gingivalis, periodontitis, parent-child transmission, subgingival bacteria, bacterial transmission
MeSH terms
Adolescent, Adult, Child, Family Health, Female, Genotype, Humans, Male, Middle Aged, Periodontitis, Polymerase Chain Reaction, Porphyromonas gingivalis, Aggregatibacter actinomycetemcomitans, Infectious Disease Transmission, Vertical, Disease Transmission, Infectious, Genetic Heterogeneity

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review