Morphological plasticity of Streptococcus oralis isolates for biofilm production, invasiveness, and architectural patterns

Corcuera, María Teresa; Gómez-Lus, Marı́a Luisa; Gómez-Aguado, Fernando; Maestre, Juan Ramón; Ramos, María del Carmen Aguilar; Alonso, María José; Prieto, J.

doi:10.1016/j.archoralbio.2013.07.011

Cited by 5 publications

(4 citation statements)

References 43 publications

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“…On the other hand, 20% of S. oralis isolated in the present work have no ability to form biofilm. In agreement with this finding, Corcuera et al, (2013) stated that 12.1% of Str. oralis, isolated from gingival sulcus samples taken from patients with periodontal disease, have been considered as non-biofilm producers.…”

Section: Biofilm Formationsupporting

confidence: 67%

“…In harmony with this finding, S. mutans strains had considerable interest and have been considered the main etiological agent of dental caries in humans (Huang et al, 2011). On the other hand, Corcuera et al, (Corcuera et al, 2013) stated that, Str. oralis could be isolated from both health and infected mouth.…”

Section: Cultivable Microbiota Of Caries-active and Caries-free Childrenmentioning

confidence: 96%

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SeNPs/PLGA Inhibits Biofilm Formation by Cultivable Oral Bacteria Isolated from Caries-Active Children

Thomali¹,

hariry²

2017

Int.J.Curr.Microbiol.App.Sci

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Section: Biofilm Formationsupporting

confidence: 67%

Section: Cultivable Microbiota Of Caries-active and Caries-free Childrenmentioning

confidence: 96%

SeNPs/PLGA Inhibits Biofilm Formation by Cultivable Oral Bacteria Isolated from Caries-Active Children

Thomali¹,

hariry²

2017

Int.J.Curr.Microbiol.App.Sci

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“…Once the disease process commences, pathogenic microorganisms have the capacity to make the process self‐sustaining. Pathogenic oral microorganisms increase their fitness advantage over commensal microflora by using mechanisms like altering their gene expression, regulating conditions of the local environment, and releasing metabolic products that kill or suppress competitive bacterial species (Merritt and Qi, ; Corcuera et al, ; Koo et al, ). Two disease processes that are the result of this type of microbial disruption are dental caries and periodontal disease.…”

Section: Oral Pathology and Dental Wearmentioning

confidence: 99%

Biocultural implications of oral pathology in an ancient Central California population

Griffin

2014

American J Phys Anthropol

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Bioarchaeologists have long noted two unusual trends in the dentitions of prehistoric Native Californian populations: high rates of wear and low prevalence of caries. The Central California site of CA-CCO-548 offers a unique opportunity to examine the relationship between oral pathology and extreme dental wear in a large (n = 480), ancient (4,300–3,100 BP), and temporally well-defined population sample. This study specifically examines three interrelated processes of the oral cavity in this population: dental wear, dental caries, and periodontal disease. The results show high levels of dental wear (average of 6.1, Smith system), low frequencies of carious lesions (2.5%), low frequencies of periodontal disease (17.8%), and high frequencies of periapical abscesses (10.7%). The pathological processes examined here have complicated multifactorial etiologies. However, they all share the common primary etiological agents of facultative pathogenic bacteria proliferation in the oral biofilm. Integration of the current etiological explanations for infections of the oral cavity, information from the ethnographic record pertaining to subsistence and activity patterns in Native Californian populations, and statistical analysis of specific disease and wear patterns leads to a novel explanation for the observed pattern of oral pathology in this population sample. Specifically, the introduction of antibacterial compounds through dietary items and non-alimentary tooth use is suggested as the most likely explanation for the unusually low prevalence of dental caries and periodontal disease.

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“…Streptococcus oralis is an alpha-hemolytic Streptococcus and one of the dominant commensal bacteria of the human oral cavity ( 1 ). S. oralis causes opportunistic infections ( 2 ). S. oralis 89a was isolated in 1980 from a healthy child (child 1 within family number 3) during a tonsillitis outbreak caused by group A Streptococcus in Umeå, Sweden ( 3 ).…”

Section: Genome Announcementmentioning

confidence: 99%

Draft Genome Sequence of the Oral Commensal Streptococcus oralis 89a with Interference Activity against Respiratory Pathogens

2016

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Morphological plasticity of Streptococcus oralis isolates for biofilm production, invasiveness, and architectural patterns

Cited by 5 publications

References 43 publications

SeNPs/PLGA Inhibits Biofilm Formation by Cultivable Oral Bacteria Isolated from Caries-Active Children

SeNPs/PLGA Inhibits Biofilm Formation by Cultivable Oral Bacteria Isolated from Caries-Active Children

Biocultural implications of oral pathology in an ancient Central California population

Draft Genome Sequence of the Oral Commensal Streptococcus oralis 89a with Interference Activity against Respiratory Pathogens

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