نتایج جستجو برای: streptococcus mutans lactobacillus

تعداد نتایج: 59620  

2012
Mamata Hebbal Anil Ankola Sharada Metgud

OBJECTIVES The present study was conducted with an aim to assess the caries profile of 12 year old Indian children using Cariogram. STUDY DESIGN Hundred children were interviewed to record any illness, oral hygiene practices and fluoride exposure after obtaining a three day diet diary. Examination was done to record plaque and dental caries status. Stimulated saliva was collected and salivary...

Journal: :Research, Society and Development 2021

This study aimed to evaluate in vitro the pharmacological stability of a herbal mouthwash based on Libidibia ferrea extract after aging, establishing its organoleptic and microbiological characteristics. It is 7.5% hydroalcoholic from pods, using reflux decoction technique, spray dried. The stability, pH, sedimentation, density, antimicrobial activity tests were performed with solutions stored ...

2015
Ayumi SHIMADA Masafumi NODA Yasuyuki MATOBA Takanori KUMAGAI Katsuyuki KOZAI Masanori SUGIYAMA

Previous studies have demonstrated that the presence of lactic acid bacteria (LAB), especially those classified into the genus Lactobacillus, is associated with the progression of dental caries in preschool children. Nevertheless, the kinds of species of LAB and the characteristics that are important for dental caries have been unclear. The aims of this study were: (1) to investigate the distri...

Journal: :Anais da Academia Brasileira de Ciencias 2017
Regiane Gonçalves Vanessa F S Ayres Carlos E Carvalho Maria G M Souza Anderson C Guimarães Geone M Corrêa Carlos H G Martins Renata Takeara Eliane O Silva Antônio E M Crotti

Abnormal multiplication of oral bacteria causes dental caries and dental plaque. These diseases continue to be major public health concerns worldwide, mainly in developing countries. In this study, the chemical composition and antimicrobial activity of the essential oil of Vitex agnus-castus leaves (VAC‒EO) collected in the North of Brazil against a representative panel of cariogenic bacteria w...

Journal: :Acta odontologica latinoamericana : AOL 2013
Jennyfer Aldana Nohemí Téllez Fredy Gamboa

Dental caries is a multifactorial infectious disease that leads to the destruction of dental hard tissue. The main goal of research into medicinal plants is to seek compounds with antimicrobial activity for subsequent use in prevention strategies and control of infectious diseases. The aim of this study was to evaluate the antimicrobial activity of fractions and subfractions obtained from Elaea...

Journal: :jundishapur journal of natural pharmaceutical products 0
charu mohan marya department of public health dentistry, sudha rustagi dental college, faridabad, india; department of public health dentistry, sudha rustagi dental college, faridabad, india. tel: +91-1292224129, fax: +91-1294230010 meenakshi chopra department of public health dentistry, sudha rustagi dental college, faridabad, india sukhvinder singh oberoi department of public health dentistry, sudha rustagi dental college, faridabad, india ruchi nagpal department of public health dentistry, sudha rustagi dental college, faridabad, india chandan dhingra department of public health dentistry, sudha rustagi dental college, faridabad, india

conclusions the results of the present study indicate that brazilian propolis demonstrated in vitro anti-microbial efficacy against s. mutans and c. albicans. results the antimicrobial efficacy of hexidine against s. mutans and e. coli was higher compared to that of c. albicans. the brazilian propolis (p) mr showed antimicrobial action against s. mutans and c. albicans. the antimicrobial effica...

2017
Yuudai Kondo Keiichi Arimura Yuri Tagawa Tomohiro Tamura Takeshi Kaneuji Yoshihiro Yamashita

When undergoing chemotherapy, it is easy for patients to develop an intraoral disorder as an adverse event. If intraoral disorder worsens, we cannot but stop chemotherapy. In this situation, oral bacteria are often detected in the blood. The goal of perioperative oral function management (POMF) during chemotherapy is to allow chemotherapy to proceed smoothly while maintaining the intraoral envi...

Journal: :dental research journal 0
maryam ghasempour ramazan rajabnia azin irannejad mahtab hamzeh elahe ferdosi meghdad bagheri

background: one of the causative factors in development of dental caries is microorganisms. two species of mutans streptococci including streptococcus mutans and streptococcus sobrinus are associated with dental caries in human beings. the aim of this study was to investigate the frequency of s. mutans and s. sobrinus in saliva of children with different caries activity and ability to form biof...

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