Results 121 to 130 of about 116,646 (155)

In vitro evaluation of the inhibitory effect of photodynamic therapy on Streptococcus mutans (ATCC®25175) and Streptococcus sanguinis (ATCC®10556) in presence and absence of riboflavin

, 2020
Objetivo: Evaluar el efecto inhibitorio de la terapia fotodinámica (TPD) con Diodo Emisor de Luz (LED) azul sobre Streptococcus mutans y Streptococcus sanguinis en presencia y ausencia de riboflavina (E - 101).
Munive Mendez, María Claudia del Pilar, Cardenas Quispe, Flavia Jimena   +1 more
core  

Streptococcus sanguinis Class Ib Ribonucleotide Reductase [PDF]

Journal of Biological Chemistry, 2014
Olga Makhlynets, Amie K. Boal, DeLacy V. Rhodes, Todd Kitten, Amy C. Rosenzweig, JoAnne Stubbe   +5 more
openaire   +1 more source

Antibakteri Ekstrak Kulit Buah Kakao (Theobroma cacao) 6,25% dan NaOCl 2,5% Terhadap Bakteri Streptococcus sanguinis

, 2019
Background: Streptococcus sanguinis is a gram-positive bacterium that infects and penetrates into dentinal tubules from a depth of 150 μm up to 792 μm.
Prasetyo, Edhie Arief, Rukmo, Mandojo, Nugroho, Sepdhyo Wahyu, Yuanita, Tamara   +3 more
core  

Peritonitis Due to Streptococcus Sanguinis in Automated Peritoneal

, 2020
Ceri, M, Mert, M, Dursun, B
openaire  

Streptococcus sanguinis Bacteremia as a Sign of Colon Cancer [PDF]

Farid, Mary, Ovsiowitz, Mark
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Photodynamic inactivation of Streptococcus mutans and Streptococcus sanguinis biofilms in vitro

Lasers in Medical Science, 2012
The purpose of this study was to evaluate specific effects of photodynamic inactivation (PDI) using erythrosine (ER) and Rose Bengal (RB) photosensitizers and a blue light-emitting diode (LED) on the viability of Streptococcus mutans and Streptococcus sanguinis biofilms.
Juliana Junqueira, Antonio Olavo Cardoso Jorge, Cristiane Aparecida Pereira   +2 more
exaly   +4 more sources

Surface properties and Streptococcus mutans - Streptococcus sanguinis adhesion of fluorotic enamel

Archives of Oral Biology, 2021
The aim of this in vitro study was to evaluate the surface properties of moderately to severely fluorotic enamel and the adhesion of Streptococcus mutans and Streptococcus sanguinis to enamel, exploring the relationship between dental fluorosis and dental caries from a microbiology perspective.We examined the basic surface properties of moderately to ...
Die, Hu, Jinglei, Gong, Bing, He, Zhu, Chen, Mingyun, Li   +4 more
openaire   +2 more sources

Role of Streptococcus sanguinis sortase A in bacterial colonization

Microbes and Infection, 2006
Streptococcus sanguinis, a normal inhabitant of the human oral cavity, has low cariogenicity, though colonization on tooth surfaces by this bacterium initiates aggregation by other oral bacteria and maturation of dental plaque. Additionally, S. sanguinis is frequently isolated from infective endocarditis patients.
Masaya, Yamaguchi, Yutaka, Terao, Taiji, Ogawa, Toshihito, Takahashi, Shigeyuki, Hamada, Shigetada, Kawabata   +5 more
openaire   +2 more sources

Environmental influences on Streptococcus sanguinis membrane vesicle biogenesis

The ISME Journal, 2023
Abstract Membrane vesicles are produced by Gram-negative and Gram-positive bacteria. While membrane vesicles are potent elicitors of eukaryotic cells and involved in cell-cell communication, information is scarce about their general biology in the context of community members and the environment.
Emily Helliwell, Dongseok Choi, Justin Merritt, Jens Kreth   +3 more
openaire   +2 more sources

Oxygen dependent pyruvate oxidase expression and production in Streptococcus sanguinis [PDF]

International Journal of Oral Science, 2011
The objective of this study was to characterize the oxygen dependent regulation of pyruvate oxidase (SpxB) gene expression and protein production in Streptococcus sanguinis (S. sanguinis). SpxB is responsible for the generation of growth-inhibiting amounts of hydrogen peroxide (H2O2) able to antagonize cariogenic Streptococcus mutans (S.
Jens Kreth
exaly   +3 more sources