Results 131 to 140 of about 146,690 (256)

Clean Synthesis of N‐4‐Alkylamino‐7‐chloroquinoline Cyclic Imides: Influence of Lipophilicity on Antibacterial and Ecotoxicological Properties

open access: yesChemistry &Biodiversity, Volume 23, Issue 9, September 2026.
For series 2a–d, there appears to be optimal activity against Klebsiella pneumoniae when lipophilicity is intermediate (log P 2.64 for 2b). Similarly, for series 2e–g, activity against Pseudomonas aeruginosa, Staphylococcus aureus and Streptococcus mutans also increases (log P 3.71 for 2f).
Agenor P. Luz‐Filho   +9 more
wiley   +1 more source

Antibacterial Activity of Organic Solvents Extract on Fruits and Leaves of Black Mulberry against Streptococcus Mutans and Lactobacillus Acidophilus

open access: yesJournal of Pharmacy and Bioallied Sciences
Background: The mulberry leaves have far more flavonoids than other berries while having much less catechin. The aim and objective of this study were assessment of the antibacterial efficacy of ethanolic extract of mulberry fruit and leaves on ...
G. M. Prashant   +7 more
doaj   +1 more source

Unlocking the Multifunctional Properties of Litsea cubeba Essential Oil: Composition, Antimicrobial, Antibiofilm and Insecticidal Activities

open access: yesFlavour and Fragrance Journal, Volume 41, Issue 5, Page 1201-1216, September 2026.
Unveiling the chemical and biological properties of Litsea cubeba essential oil. ABSTRACT Litsea cubeba essential oil (LCEO) is recognised for its broad spectrum of biological activities, including antimicrobial and insecticidal effects, making it a promising natural alternative to synthetic agents.
Miroslava Kačániová   +10 more
wiley   +1 more source

Aging and periodontitis increase brain dissemination of oral bacteria

open access: yesJournal of Periodontology, Volume 97, Issue 9, Page 1965-1979, September 2026.
Abstract Background The microbiome is a dynamic system that changes throughout life. Studies have revealed the relationship between periodontal disease and the oral microbiota; however, the impact of periodontal disease on the expression of senescence markers and on the inflammaging of the oral and systemic microbiome remains unclear.
Ozge Unlu   +7 more
wiley   +1 more source

Genetic polymorphism of Streptococcus mutans strains associated with incomplete caries removal

open access: yes
spite the antibacterial properties of dental materials, the survival of residual bacteria under restorations has been demonstrated after incomplete caries removal.
Cristiane Duque, Thais de Cássia Negrini, Nancy Tomoko Sacono, Marcelo Fabiano Gomes Boriollo,José Francisco Hofling, Josimeri Hebling, Denise Madalena Palomari Spolidorio
core  

EFEKTIVITAS ANTIBAKTERI TUAK (nypa frutycans) TERHADAP streptococcus mutans (penelitian in vitro)

open access: yes, 2014
karies adalah penyakit infeksi yang terutama disebabkan oleh bakteri streptococcus mutans (S mutans).larutan tuak merupakan minuman tradisional yang langsung disadap dari pohon nipa (nypa fruticans).beberapa penelitian terakhir membuktikan bahwa tuak ...
Ardo sabir, IIN MILAD KARMILAWATI SHANDY
core  

Effects of Short-term Consumption of Probiotic Yogurt on Streptococcus Mutans and lactobacilli Levels in 18-30 Years Old Students with Initial Stages of Dental Caries in Ahvaz City

open access: yesNutrition and Food Sciences Research, 2015
Background and Objectives: Dental caries, caused by oral microbial flora, is considered as one of the most common infectious diseases in human. The aim of this study was to determine the effect of short-term consumption of probiotic yogurt containing ...
Ahmad Zare Javid   +4 more
doaj  

Potential Applications of Nano Silver Fluoride in the Prevention of Dental Caries in Older Adults: A Scoping Review

open access: yesGerodontology, Volume 43, Issue 3, Page 524-530, September 2026.
ABSTRACT Background Dental caries remains highly prevalent in older adults and represents a growing public health concern due to increased tooth retention, polypharmacy, hyposalivation and functional limitations. Silver diamine fluoride (SDF) is widely used for caries arrest in this population but causes undesirable tooth staining. Nano Silver Fluoride
Joel Acevedo Pico   +4 more
wiley   +1 more source

Effects of Coffea arabica on Streptococcus mutans adherence to dental enamel and dentine

open access: yes
of this study was to evaluate the effects of different coffee solutions on Streptococcus mutans adherence to human dental enamel and dentine. Seventy-five specimens of human enamel and 75 of dentine were included in the study.
Luciane Dias de Oliveira, Eloiza Helena da Silva Brandão, Luís Fernando Landucci, Cristiane Yumi Koga-Ito, Antonio Olavo Cardoso Jorge
core  

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