Results 111 to 120 of about 182,871 (254)

Caffeic acid phenethyl ester inhibits multispecies biofilm formation and cariogenicity [PDF]

PeerJ
Background Caffeic acid phenethyl ester (CAPE), a natural phenolic compound, has demonstrated antibacterial effects. Dental caries etiology is multifactorial, including a cariogenic biofilm containing multispecies bacteria.
Paopanga Kokilakanit, Nonthakorn Dungkhuntod, Nitchadakorn Serikul, Sittichai Koontongkaew, Kusumawadee Utispan   +4 more
doaj   +2 more sources

The Interplay Between Lifestyle and Oral/Faecal Microbial Profiles Among Periodontal Disease Patients: A Cross‐Sectional Study

Journal of Clinical Periodontology, EarlyView.
ABSTRACT Aim To characterise periodontal and faecal microbiomes of individuals with periodontal health (PH) and diseases, and evaluate associations with periodontal, sociodemographic, anthropometric, nutritional and lifestyle factors. Materials and Methods Dental biofilm and faecal samples from individuals (n = 24/group) with PH, gingivitis (GG) and ...
Marcella Costa Ribeiro, Ana Paula Vieira Colombo, Adriana Miranda de Oliveira, Talita Gomes Baêta Lourenço, Heitor Marques Honório, Ellen Cristini de Freitas, Michel Reis Messora, Flávia Aparecida Chaves Furlaneto   +7 more
wiley   +1 more source

Antimicrobial effect of natural dyeing products upon decaycausing bacteria [PDF]

Revista Brasileira em Promoção da Saúde, 2012
Objective: To evaluate the bacteriostatic and bactericidal activities of tinctures of Rosmarinus officinalis (Rosemary), Calendula officinalis (Marigold) and Mikania glomerata (Guaco) upon decay-causing bacteria and compare them to chlorhexidine’s ...
Mayara Abreu Pinheiro, Deborah Brindeiro de Araújo Brito, Leopoldina Fátima Dantas de Almeida, Yuri Wanderley Cavalcanti, Wilton Wilney Nascimento Padilha   +4 more
doaj  

In Vitro Activity of Caffeic Acid Phenethyl Ester against Different Oral Microorganisms

Applied Sciences, 2022
This was an in vitro study that aimed to evaluate the antimicrobial effect of the propolis extract caffeic acid phenethyl ester (CAPE) on four different oral microorganisms. Seven different concentrations of CAPE (0.2, 0.5, 1, 1.5, 2, 3, and 4 mg/mL) for
Rasha AlSheikh, Hamad N. Albagieh, Ismail Abdouh, Hattan Zaki, Amal M. Alzahrani, Hassan S. Halawany, Khalifa S. Al-Khalifa   +6 more
doaj   +1 more source

Microbiota and clinical outcomes of implant‐supported full‐mandible dentures on patients with a history of periodontitis: A 5‐year prospective cohort study

Journal of Prosthodontics, EarlyView.
Abstract Purpose To characterize the microbiota of implant‐supported full‐mandible dentures and its correlation to clinical outcomes for up to 5 years after implant loading in patients with a history of periodontal disease. Materials and Methods Twelve individuals with a history of periodontitis (Stage IV and Grade B) received five immediate implants ...
Jefferson Antônio Gomes, Yumi Chokyu Del‐Rey, Alice Ramos de Freitas, Ivete Aparecida de Mattias Sartori, Cássio do Nascimento   +4 more
wiley   +1 more source

Blood Culture–Negative Endocarditis, Morocco

Emerging Infectious Diseases, 2017
We investigated the microorganisms causing blood culture–negative endocarditis (BCNE) in Morocco. We tested 19 patients with BCNE by serologic methods, molecular methods, or both and identified Bartonella quintana, Staphylococcus aureus, Streptococcus ...
Najma Boudebouch, M’hammed Sarih, Abdelfattah Chakib, Salma Fadili, Drissi Boumzebra, Zahira Zouizra, Badie Azamane Mahadji, Hamid Amarouch, Didier Raoult, Pierre-Edouard Fournier   +9 more
doaj   +1 more source

Identification of Streptococcus pneumoniae by a real-time PCR assay targeting SP2020. [PDF]

, 2019
Real-time PCR targeting lytA (the major autolysin gene) and piaB (permease gene of the pia ABC transporter) are currently used as the gold-standard culture-independent assays for Streptococcus pneumoniae identification.
AC Darling, AJ Tonder van, AL Wyllie, AL Wyllie, AM Werno, AM Whatmore, AS Simões, AS Simões, AS Simões, C Azzari, C Chewapreecha, C Obert, C Satzke, C Valente, CDC, CJ Bishop, CW Wester, D Llull, D Rolo, D Shahinas, DA Tavares, E Amo del, FC Pimenta, G Carvalho Mda, G Carvalho Mda, G Gherardi, G Pozzi, JC Arbique, JH Chen, JS Brown, K Rutherford, K Trzcinski, LN Ikryannikova, LS Mundy, M Shayegani, MG Carvalho, MV Larsen, NQ McNemar, P Romero, R Sá-Leão, RH Whalan, S Nunes, SA Bustin, SS Richter, ST Almeida, TJ Carver, W Leisenring   +46 more
core   +2 more sources

The Effect of Non‐Surgical Periodontal Therapy on Subgingival Microbiota: A Systematic Review and Meta‐Analysis

Journal of Periodontal Research, EarlyView.
This paper provides crucial insights and evidence on the effect of non‐surgical periodontal therapy on subgingival microbiota. NSPT leads to significant reductions in disease‐associated microbial species. Supportive periodontal care provision provided further decrease in mean counts of disease‐associated species.
Anna Krajewski, Jeniffer Perussolo, Pinar Ercal, Nikolaos Gkranias, Nikos Donos   +4 more
wiley   +1 more source

Acidogenicity and acid tolerance of Streptococcus oralis and Streptococcus mitis isolated from plaque of healthy and incipient caries teeth

Journal of Oral Microbiology, 2016
Background: Non-mutans low pH oral streptococci are postulated to contribute to caries etiology. Objective: This study was undertaken to investigate whether the acidogenicity and acid tolerance of clinical strains of Streptococcus oralis and ...
Jeffrey A. Banas, Min Zhu, Deborah V. Dawson, Derek R. Blanchette, David R. Drake, Hongjie Gu, Ryan Frost, Grant McCaulley, Steven M. Levy   +8 more
doaj   +1 more source

Metabolic changes associated with adaptive resistance to daptomycin in Streptococcus mitis-oralis

BMC Microbiology, 2020
Background Viridans group streptococci of the Streptococcus mitis-oralis subgroup are important endovascular pathogens. They can rapidly develop high-level and durable non-susceptibility to daptomycin both in vitro and in vivo upon exposure to daptomycin.
Allison Parrett, Joseph M. Reed, Stewart G. Gardner, Nagendra N. Mishra, Arnold S. Bayer, Robert Powers, Greg A. Somerville   +6 more
doaj   +1 more source