Results 81 to 90 of about 84,968 (264)

Template assisted surface micro microstructuring of flowable dental composites and its effect on the microbial adhesion properties [PDF]

open access: yes, 2016
Despite their various advantages, such as good esthetic properties, absence of mercury and adhesive bonding to teeth, modern dental composites still have some drawbacks, e.g., a relatively high rate of secondary caries on teeth filled with composite ...
Frenzel, Nadja   +6 more
core   +1 more source

Investigating the biological properties of carbohydrate derived fulvic acid (CHD-FA) as a potential novel therapy for the management of oral biofilm infections. [PDF]

open access: yes, 2013
Background: A number of oral diseases, including periodontitis, derive from microbial biofilms and are associated with increased antimicrobial resistance.
A Ahmad   +34 more
core   +2 more sources

Antimicrobial‐Releasing Implant Substrates for Combating Oral Biofilms: An In Vitro Study

open access: yesClinical Oral Implants Research, EarlyView.
ABSTRACT Background and Objectives Peri‐implantitis, a biofilm‐associated inflammatory disease, significantly threatens dental implant longevity. Current treatments face limitations due to biofilm robustness. This study evaluates the efficacy of antimicrobial‐releasing titanium‐silica (Ti/SiO2) composite implant systems against multispecies oral ...
Nur Hidayatul Nazirah Kamarudin   +7 more
wiley   +1 more source

Antibacterial Activity of Siwak (Salvadora persica Linn.) against Streptococcus mutans (ATC31987) and Bacteroides melaninogenicus

open access: yesMakara Journal of Health Research, 2010
Dental diseases with high prevalences in Indonesia and also in some other countries are periodontitis and caries. Both diseases are until now still a health problem.
Zaenab Zaenab   +3 more
doaj   +1 more source

PENGARUH EKSTRAK LADA HITAM (PIPER NIGRUM L.) TERHADAP PERTUMBUHAN STREPTOCOCCUS MUTANS DALAM BERBAGAI KONSENTRASI PENGARUH EKSTRAK LADA HITAM (PIPER NIGRUM L.) TERHADAP PERTUMBUHAN STREPTOCOCCUS MUTANS DALAM BERBAGAI KONSENTRASI [PDF]

open access: yes, 2017
Streptococcus mutans merupakan bakteri Gram-positif anaerob fakultatif yang menjadi bakteri utama penyebab karies gigi. Lada hitam (Piper nigrum L.) adalah salah satu tanaman herbal yang mengandung senyawa antibakteri antara lain alkaloid, flavonoid ...
FADLI ALWI
core  

Biocompatibility and antibacterial properties of zirconium nitride coating on titanium abutments: An in vitro study [PDF]

open access: yes, 2018
Improving soft tissue attachment and reducing bacterial colonization on titanium abutments are key factors for the long-term maintenance of healthy soft and hard peri-implant tissues.
Bressan, Eriberto   +7 more
core   +2 more sources

Evaluation of Streptococcus mutans biofilm formation on fluoride‐releasing materials used as pit and fissure sealants

open access: yesEuropean Journal of Oral Sciences, EarlyView.
Abstract This in vitro study evaluated fluoride release and Streptococcus mutans biofilm formation on four types of dental sealants: a giomer, resin‐modified glass ionomer, compomer, and a fluoride‐free composite (control). Discs were prepared as per the manufacturers’ instructions, and they were placed in tubes containing ultrapure water.
Patrícia da S. L. Pereira da Silva   +5 more
wiley   +1 more source

Distribution and activity of nitrate and nitrite reductases in the microbiota of the human intestinal tract

open access: yesThe FEBS Journal, EarlyView.
Nitrate from food is first converted to nitrite by oral bacteria and then further processed in the intestine. The gut microbiota reduces nitrate and nitrite to ammonia or nitric oxide, preventing the formation of carcinogenic nitrosamines. Our analysis highlights Escherichia coli as a key player in this detoxification process, supported by other ...
Natalie Hager   +4 more
wiley   +1 more source

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