Results 61 to 70 of about 16,693 (176)

Asociación de Prevotella intermedia/nigrescens, bacilos entéricos gram-negativos y parámetros clínicos en periodontitis crónica [PDF]

open access: yes, 2013
Introducción: La relación entre Prevotella intermedia/nigrescens y bacilos entéricos gram-negativos presentes en placa subgingival de pacientes con periodontitis ha recibido muy poca atención en la literatura.
Guzmán Zuluaga,I.C.   +2 more
core   +1 more source

Bacteriological analysis of necrotic pulp and fistulae in primary teeth

open access: yesJournal of Applied Oral Science, 2014
Objectives: Primary teeth work as guides for the eruption of permanent dentition, contribute for the development of the jaws, chewing process, preparing food for digestion, and nutrient assimilation.
Antônio Scalco FABRIS   +2 more
doaj   +1 more source

한국인 치주감염환자에서의 Prevotella intermedia와 Prevotella nigrescens의 발현빈도 [PDF]

open access: yes, 2000
Prevotella intermedia has been implicated as a potent pathogen in many kinds of periodontal, pulpal and periapical diseases. However, it has been isolated from periodontally healthy adults and from edentulous children as well.
구영   +6 more
core  

Changes in oral microbiota due to orthodontic appliances: a systematic review

open access: yesJournal of Oral Microbiology, 2018
Background: Oral microbiota has been at the center of cultural attention in recent years. In daily clinical practice, orthodontic appliances may be associated with an increased cariogenic risk and a worsening of preexisting periodontal diseases ...
Alessandra Lucchese   +3 more
doaj   +1 more source

Serum IgG titers against periodontal pathogens are associated with cerebral hemorrhage growth and 3-month outcome.

open access: yesPLoS ONE, 2020
To assess the influence of periodontal disease on cerebral hemorrhage and its clinical course, we examined the association of the serum IgG titer of periodontal pathogens with hemorrhage growth and 3-month outcome.
Masahiro Nakamori   +14 more
doaj   +1 more source

Inhibitory effect of serum globulins on the adhesion of Prevotella nigrescens to hydroxyapatite

open access: yesJournal of Oral Science, 2003
Prevotella nigrescens ATCC 25261 cells adhere well to protein-blocking hydroxyapatite (HA) which mimics a root surface in the periodontal pocket treated with proteases such as trypsin, proteinase K, chymotrypsin and papain. This study was done to clarify the inhibitory effect of alpha- and beta- serum globulins on the adhesion of P.
Kuroda, Kouichiro   +3 more
openaire   +3 more sources

Subgingival bacterial microbiota associated with ovine periodontitis

open access: yesPesquisa Veterinária Brasileira
: Periodontitis is an inflammatory response in a susceptible host caused by complex microbiota, predominantly composed of Gram-negative anaerobic bacteria.
Natália S. Silva   +7 more
doaj   +1 more source

Serumantikörperreaktivitäten gegen Membranproteine von Prevotella intermedia, Prevotella nigrescens und Tannerella forsythensis bei Patienten mit chronischer Parodontitis

open access: yes, 2006
Die Parodontitis ist eine chronische polymikrobielle Biofilminfektion. Im Verlauf der bakteriellen Kolonisation werden gegen Mikroorganismen hochspezifische Antikörper gebildet. Ziel dieser Studie war es, bei 35 Patienten mit chronischer Parodontitis mit
Ordelheide, A. (Alexandra)
core   +2 more sources

Longitudinal study on clinical and microbial analysis of periodontal status in pregnancy

open access: yesBrazilian Oral Research
This study was aimed to provide a longitudinal overview of the subgingival bacterial microbiome using fluorescence in situ hybridization (FISH) technique, in women in the second trimester of pregnancy (between 14 and 24 weeks), and 48 h and 8 weeks ...
Fernanda Campos MACHADO   +4 more
doaj   +1 more source

The influence of orthodontic fixed appliances on the oral microbiota: A systematic review

open access: yesDental Press Journal of Orthodontics, 2014
Objective: To investigate whether there is scientific evidence to support the hypothesis that the presence of orthodontic fixed appliances influences the oral microbiota. Methods: The search for articles was conducted in PubMed; ISI Web of Knowledge
Amanda Osório Ayres de Freitas   +4 more
doaj   +1 more source

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