Zobrazeno 1 - 10
of 265
pro vyhledávání: '"Dowen Birkhed"'
Autor:
Jinthana Lapirattanakul, Ryota Nomura, Rena Okawa, Pornpen Tantivitayakul, Rattiporn Kaypetch, Anna Lehrkinder, Peter Lingström, Dowen Birkhed, Michiyo Matsumoto-Nakano, Kazuhiko Nakano
Publikováno v:
BMC Oral Health, Vol 24, Iss 1, Pp 1-13 (2024)
Abstract Background Streptococcus mutans is studied for its acidogenic and aciduric characteristics, notably its biofilm formation in the presence of sucrose, toward its role in the caries process. Variations in both genotype and phenotype have been
Externí odkaz:
https://doaj.org/article/44e58704d98a4c21aff2257b9398e569
Autor:
Ryouichi Satou, Chikara Shibata, Atsushi Takayanagi, Atsushi Yamagishi, Dowen Birkhed, Naoki Sugihara
Publikováno v:
Materials, Vol 16, Iss 14, p 5089 (2023)
Toothpaste viscosity decreases rapidly when diluted with saliva during brushing, potentially causing premature washout of high-risk caries areas and reducing the uptake of dental fluoride ions. However, no reports have examined the acid resistance of
Externí odkaz:
https://doaj.org/article/97bd7de9c79b4c35b3970d0aab5c19b2
Publikováno v:
Saudi Journal of Biological Sciences, Vol 28, Iss 1, Pp 280-285 (2021)
Background: The aim of this cross-sectional study was to compare the dimensions of mandibular symphysis (MS) between gender and the different sagittal and vertical skeletal relationships. Material and Methods: Pre-treatment records of orthodontic pat
Externí odkaz:
https://doaj.org/article/0cd05cfe50624eaea1e2f872d5e19d0c
Autor:
Ryouichi Satou, Atsushi Yamagishi, Atsushi Takayanagi, Seitaro Suzuki, Dowen Birkhed, Naoki Sugihara
Publikováno v:
PLoS ONE, Vol 17, Iss 10, p e0276227 (2022)
In home care, the toothpaste technique, which can enhance the caries-preventive effect without changing the amount of dentifrice and fluoride ion concentration, is of great significance. This study aimed to construct a model and experimental system t
Externí odkaz:
https://doaj.org/article/27b56d84cf8d45448ee08fcac36971d5
Publikováno v:
Acta Veterinaria Scandinavica, Vol 62, Iss 1, Pp 1-6 (2020)
Abstract Background The role of saliva composition and dietary sugar in development of infundibular caries in equine cheek teeth is not fully understood. This study analysed electrolyte and urea concentrations in saliva in relation to different forag
Externí odkaz:
https://doaj.org/article/296423ba55174d4dab9b51f3ebfb726f
Autor:
Jukka Ollgren, Vuokko Anttonen, Maria Danielsson, Tarja Tanner, Pertti Patinen, Dowen Birkhed, Anelma Lammi, Simo Siitonen, Liisa Pylkkänen, Tuula Vasankari
Publikováno v:
BMJ Open, Vol 11, Iss 9 (2021)
Externí odkaz:
https://doaj.org/article/80f4136a78fe4c77895ea4ba73b864bb
Publikováno v:
Saudi Dental Journal, Vol 30, Iss 2, Pp 166-174 (2018)
Objectives: To (1) analyze caries-related factors and (2) evaluate caries risk using the Cariogram model for governmental and private orthodontic patients at de-bonding and 4 years after de-bonding. Materials and methods: Forty orthodontic patients w
Externí odkaz:
https://doaj.org/article/694cb5c0cdf84c9291b74b607dd7ca6e
Publikováno v:
BMC Oral Health, Vol 17, Iss 1, Pp 1-8 (2017)
Abstract Background It has been suggested that dental caries should be regarded as a chronic disease as many individuals repeatedly develop new caries lesions. How this is perceived by caries active patients is unclear. The aim of this study was to m
Externí odkaz:
https://doaj.org/article/749c58d43e7d48879251186d88271399
Risk factors for and prevention of caries and dental erosion in children and adolescents with asthma
Publikováno v:
Journal of Dental Sciences. 17:1387-1400
There are many studies and reviews of the relationship between the asthma disease in young individuals on the one hand and caries and dental erosion on the other. The causes of caries and dental erosion might be related to the asthmatic drugs, low pH
Publikováno v:
Saudi Journal of Biological Sciences, Vol 28, Iss 1, Pp 280-285 (2021)
Saudi Journal of Biological Sciences
Saudi Journal of Biological Sciences
Background: The aim of this cross-sectional study was to compare the dimensions of mandibular symphysis (MS) between gender and the different sagittal and vertical skeletal relationships. Material and Methods: Pre-treatment records of orthodontic pat