Oral microflora of supragingival and subgingival biofilms in Algerian healthy adults
نویسندگان
چکیده
منابع مشابه
Pyrosequencing analysis of the oral microflora of healthy adults.
A good definition of commensal microflora and an understanding of its relation to health are essential in preventing and combating disease. We hypothesized that the species richness of human oral microflora is underestimated. Saliva and supragingival plaque were sampled from 71 and 98 healthy adults, respectively. Amplicons from the V6 hypervariable region of the small-subunit ribosomal RNA gen...
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The present investigation was designed with the aim of studying the microbiota of diabetic patients-both insulin dependent and noninsulin dependent and nondiabetic individuals. Each of the three groups had 15 patients, coming under the age group of 35 to 55 years and all having periodontitis. Even though the microbial flora are almost the same, specific microorganisms may not be predisposing ca...
متن کاملComposition of Microbial Oral Biofilms during Maturation in Young Healthy Adults
In the present study we aimed to analyze the bacterial community structure of oral biofilms at different maturation stages in young healthy adults. Oral biofilms established on membrane filters were collected from 32 human subjects after 5 different maturation intervals (1, 3, 5, 9 and 14 days) and the respective phylogenetic diversity was analyzed by 16S rDNA amplicon sequencing. Our analyses ...
متن کاملepidemiological study of oral and pharyngeal cancers in kermanshah province from march 1993 to march 2006
چکیده ندارد.
15 صفحه اولCharacterization of the arginolytic microflora provides insights into pH homeostasis in human oral biofilms.
A selected group of oral bacteria commonly associated with dental health is capable of producing alkali via the arginine deiminase system (ADS), which has a profound impact on the pH of human oral biofilms. An increased risk for dental caries has been associated with reduced ADS activity of the bacteria in oral biofilms. Arginolytic bacterial strains from dental plaque samples of caries-free an...
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ژورنال
عنوان ژورنال: African Journal of Microbiology Research
سال: 2015
ISSN: 1996-0808
DOI: 10.5897/ajmr2015.7457