Results 21 to 30 of about 56,227 (178)
Prevotella intermedia and Porphyromonas gingivalis in dental caries with periapical granuloma
Dental Journal, 2013 Background: Dental caries with necrotic pulp is a multifactorial disease that attacks enamel involving tooth pulp. The anaerobic bacteria infection in the pulp chamber could induce the formation of periapical granuloma.
Risya Cilmiaty +5 more
doaj +2 more sources
Confirmation of the Species Prevotella intermedia and Prevotella nigrescens [PDF]
International Journal of Systematic Bacteriology, 1995 The elevation of the two genotypes of Prevotella intermedia to species rank as P. intermedia and Prevotella nigrescens has increased the need for reliable differentiation between the two taxa. In this study, 53 strains, including strains whose species affiliations were known as well as fresh dental plaque isolates, were subjected to a multilocus enzyme
Frandsen, E V, Poulsen, K, Kilian, M
openaire +3 more sources
The binding and utilization of hemoglobin byPrevotella intermedia [PDF]
FEMS Microbiology Letters, 1998 Prevotella intermedia, a putative periodontopathic microorganism, requires iron for growth. Hemoglobin can be a major source of iron for bacterial growth in vivo since it is present in the crevicular fluid collected from periodontitis sites. Experiments studying the growth of P.
K P, Leung +4 more
openaire +4 more sources
Coaggregation of Prevotella intermedia with oral Actinomyces species [PDF]
Infection and Immunity, 1993 Five strains of Prevotella intermedia were examined for their ability to coaggregate with various gram-positive and gram-negative species of oral bacteria. Two of the P. intermedia strains coaggregated with selected Actinomyces species, P. intermedia 27 with Actinomyces viscosus T14V and Actinomyces naeslundii ATCC 12104, PK606, PK984, and PK947, and P.
W E, Nesbitt +3 more
openaire +2 more sources
Prevotella intermedia y enfermedad periodontal en embarazadas [PDF]
, 2020 La enfermedad periodontal causa la pérdida de dientes en las mujeres embarazadas. Existe mucha evidencia que relaciona al embarazo con el desarrollo de las enfermedades periodontales, debido a la relación entre las hormonas sexuales con los tejidos ...
Falcón-Guerrero, Britto Ebert +1 more
core +1 more source
Periodontology 2000, EarlyView., 2023 Abstract This narrative review summarizes the collective knowledge on periodontal microbiology, through a historical timeline that highlights the European contribution in the global field. The etiological concepts on periodontal disease culminate to the ecological plaque hypothesis and its dysbiosis‐centered interpretation.
Georgios N. Belibasakis +5 more
wiley +1 more source
Periodontology 2000, EarlyView., 2023 Abstract The S3‐level clinical guidelines for the treatment of patients with periodontitis stages I–III published by the European Federation of Periodontology in 2020, suggest a pre‐established stepwise approach for oral‐healthcare professionals with precise therapeutic pathways.
Cristiano Tomasi +2 more
wiley +1 more source
Laminin binding to Prevotella intermedia
Oral Microbiology and Immunology, 1992 The interaction of laminin (Lm), a basement membrane protein abundant in the periodontium, with 66 strains of Prevotella intermedia isolated from diseased pockets, was tested in a 125I‐labeled protein binding assay. The mean binding value was 28% of the total protein added.
Kalfas, S. +3 more
openaire +3 more sources
Characterization of immunoglobulin G‐degrading proteases of Prevotella intermedia and Prevotella nigrescens [PDF]
Oral Microbiology and Immunology, 1995 Degradation of immunoglobulins is thought to be an important factor in the causation of periodontal diseases by hindering local host defenses and by providing nutrients to the periodontal microflora. In this study, we characterized the proteolytic activity against human immunoglobulin G (IgG) of 20 strains of Prevotella intermedia and Prevotella ...
Jansen, H.J. +2 more
openaire +4 more sources
Periodontal diseases and adverse pregnancy outcomes. Present and future
Periodontology 2000, EarlyView., 2023 Abstract For more than two decades the possible association between periodontal diseases and adverse pregnancy outcomes has been extensively evaluated. Numerous observational, intervention, and mechanistic studies have offered valuable information on this topic.
Yiorgos A. Bobetsis +3 more
wiley +1 more source