Results 91 to 100 of about 182,871 (254)

Salivary pellicles on titanium and their effect on metabolic activity in Streptococcus oralis [PDF]

BMC Oral Health, 2013
Abstract Background Titanium implants in the oral cavity are covered with a saliva-derived pellicle to which early colonizing microorganisms such as Streptococcus oralis can bind. The protein profiles of salivary pellicles on titanium have not been well characterized and the proteins of importance for binding are thus
Dorkhan, Marjan, Svensäter, Gunnel, Davies, Julia   +2 more
openaire   +5 more sources

Clinical concentrations of peroxidases cause dysbiosis in invitro oral biofilms [PDF]

, 2018
Background and Objective: Little is known about the initiation of dysbiosis in oral biofilms, a topic of prime importance for understanding the etiology of, and preventing, periodontitis.
Agar, Ashby, Bafort, Chu, Cugini, Dagar, Diaz, Erciyasa, Ge, Griffen, Hajishengallis, Hampton, Hernandez, Herrero, Herrero, Kaner, Kaplan, Klebanoff, Kreth, Lang, Leppilahti, Loozen, Mates, Meisel, Miyasaki, Ozcaka, Pericone, Rathnayake, Rudolph, Sanchez-Acedo, Smith, Smith, Staab, Taioli, Thomas, Wang, Wong   +36 more
core   +2 more sources

Development, Evaluation, and Characterization of a Novel Mucoadhesive Film Containing Pterodon pubescens Benth Ethanolic Extract for Dental Use

Journal of Applied Polymer Science, EarlyView.
Pterodon pubescens Mucoadhesive Film for dental use. ABSTRACT Periodontal diseases involve infectious and inflammatory processes that affect oral tissues. Extracts from Pterodon pubescens Benth (sucupira) have demonstrated antinociceptive, anti‐inflammatory, anti‐edematogenic, and antiplatelet effects, highlighting their therapeutic potential for ...
Mariana Cecchetto Figueiredo, Fabiana Volpe Zanutto, Akmal Sabri, Tuany Zambroti Cândido, Leila Servat Medina, Ilza Maria de Oliveira Sousa, Rosanna Tarkany Basting, Lucia Elaine de Oliveira Braga, Ellen Cristina Souza de Oliveira, Simone Nataly Busato de Feiria, Bruno da Fonseca‐Santos, Marlus Chorilli, Ramiro Mendonça Murata, Mary Ann Foglio   +13 more
wiley   +1 more source

Streptococcus oralis subsp. dentisani LPB 2014

, 2021
Published as part of Kang, Heeyoung, Kim, Haneul, Yi, Hana, Kim, Wonyong, Yoon, Jung-Hoon, Im, Wan-Taek, Kim, Myung Kyum, Seong, Chi Nam, Kim, Seung Bum, Cha, Chang-Jun & Joh, Che Ok Jeon and Kiseong, 2021, A report of 43 unrecorded bacterial species within the phyla Bacteroidetes and Firmicutes isolated from various sources from Korea in 2019, pp. 117-
Kang, Heeyoung, Kim, Haneul, Yi, Hana, Kim, Wonyong, Yoon, Jung-Hoon, Im, Wan-Taek, Kim, Myung Kyum, Seong, Chi Nam, Kim, Seung Bum, Cha, Chang-Jun, Joh, Che Ok Jeon and Kiseong   +10 more
openaire   +2 more sources

Machine learning‐assisted prediction of clinical responses to periodontal treatment

Journal of Periodontology, EarlyView.
Abstract Background Periodontitis is among the most prevalent chronic inflammatory conditions globally, and is associated with bone resorption, tooth loss, and systemic complications. While its treatment is largely standardized, individual outcomes vary, with some patients experiencing further disease progression despite adherence. Methods We developed
Balazs Feher, Eduardo H. de Souza Oliveira, Poliana Mendes Duarte, Andreas A. Werdich, William V. Giannobile, Magda Feres   +5 more
wiley   +1 more source

Biosynthesis of silver nanoparticles from Syzygium cumini leaves and their potential effects on odontogenic pathogens and biofilms

Frontiers in Microbiology, 2022
This study analyzed the antimicrobial and antibiofilm action and cytotoxicity of extract (HEScL) and silver nanoparticles (AgNPs-HEScL) from Syzygium cumini leaves.
Wagner Luis de Carvalho Bernardo, Marcelo Fabiano Gomes Boriollo, Caroline Coradi Tonon, Jeferson Júnior da Silva, Mateus Cardoso Oliveira, Fernando Cruz de Moraes, Denise Madalena Palomari Spolidorio   +6 more
doaj   +1 more source

Diversity and random forest models of oral microbiomes in periodontal health using publicly available data

Journal of Periodontology, EarlyView.
Abstract Background Evidence on the 16S metabarcoding of supragingival, subgingival, and salivary microbiomes in periodontal health remains limited. We aimed to analyze the diversity and potential of machine‐learning models of supragingival, subgingival, and salivary microbiomes in periodontal health. Methods A total of 848 samples (supragingival = 210;
Alba Regueira‐Iglesias, Berta Suárez‐Rodríguez, Triana Blanco‐Pintos, Alba Sánchez‐Barco, Marta Relvas, Carlos Balsa‐Castro, Inmaculada Tomás   +6 more
wiley   +1 more source

Daily HIV pre-exposure prophylaxis (PrEP) with tenofovir disoproxil fumarate-emtricitabine reduced Streptococcus and increased Erysipelotrichaceae in rectal microbiota. [PDF]

, 2018
Daily PrEP is highly effective at preventing HIV-1 acquisition, but risks of long-term tenofovir disoproxil fumarate plus emtricitabine (TDF-FTC) include renal decline and bone mineral density decrease in addition to initial gastrointestinal side effects.
Dubé, Michael P, Lee, Ha Youn, Love, Tanzy MT, Morris, Sheldon R, Park, Sung Yong, Ross, Heather   +5 more
core   +3 more sources

Antibacterial Effect of Combined Electrolytic and Chemical Decontamination Methods on Dental Implant Surfaces: In Vitro Study

Clinical Oral Implants Research, EarlyView.
ABSTRACT Objectives To evaluate the combined effect of direct electrical current and chlorhexidine digluconate (CHX) for decontaminating titanium implant surfaces, using a validated in vitro oral multispecies biofilm model. Material and Methods Contaminated implant surfaces were tested using an electrochemical cell consisting of a three‐electrode ...
Verónica Odeh, Leire Virto, Enrique Garcia‐Quismondo, David Herrera, Jesús Palma, Mariano Sanz   +5 more
wiley   +1 more source

Effect of Lectins from Diocleinae Subtribe against Oral Streptococci

Molecules, 2011
Surface colonization is an essential step in biofilm development. The ability of oral pathogens to adhere to tooth surfaces is directly linked with the presence of specific molecules at the bacterial surface that can interact with enamel acquired ...
Edson Holanda Teixeira, Benildo Sousa Cavada, Nairley Cardoso Sá, Kyria Santiago do Nascimento, Antônia Sâmia Fernandes do Nascimento, Francisco Vassiliepe Sousa Arruda, Bruno Anderson Matias da Rocha, Victor Alves Carneiro, Theodora Thays Arruda Cavalcante   +8 more
doaj   +1 more source