Leopoldina de Fátima Dantas de Almeida
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View article: Antibacterial effect of cinnamaldehyde in a microemulsion system against oral colonizing biofilms
Antibacterial effect of cinnamaldehyde in a microemulsion system against oral colonizing biofilms Open
In the oral biofilm there are the presence of Streptococcus mutans, which is considered the main microorganism related to caries, and Streptococcus mitis and Streptococcus oralis that are considered commensal microorganisms. Mechanical dis…
View article: Antimicrobial Effect of Cinnamaldehyde and <i>α</i>‐Terpineol on Endodontic Biofilms of <i>Candida albicans</i> and <i>Enterococcus faecalis</i>
Antimicrobial Effect of Cinnamaldehyde and <i>α</i>‐Terpineol on Endodontic Biofilms of <i>Candida albicans</i> and <i>Enterococcus faecalis</i> Open
Objectives: The objective was to assess the antimicrobial effect of cinnamaldehyde and α ‐terpineol on mono‐species and dual‐species biofilms involved in endodontic infection. Materials and Methods: The phytoconstituents were used at a con…
View article: Photodynamic therapy repairs medication-related osteonecrosis of the jaw by reducing NF-kB protein in rats
Photodynamic therapy repairs medication-related osteonecrosis of the jaw by reducing NF-kB protein in rats Open
PBM and aPDT treatments for BRONJ were effective for bone and epithelial repair, in addition to reducing inflammation mediated by the decrease of NF-kB protein in the irradiated regions.
View article: Epithelial responses and Candida albicans pathogenicity are enhanced in the presence of oral streptococci
Epithelial responses and Candida albicans pathogenicity are enhanced in the presence of oral streptococci Open
Experimental models that consider host-pathogen interactions are relevant for improving knowledge about oral candidiasis. The aim of this study was to assess the epithelial immune responses, Candida penetration of cell monolayers, and viru…
View article: Flexural strength, surface roughness, micro-CT analysis, and microbiological adhesion of a 3D-printed temporary crown material
Flexural strength, surface roughness, micro-CT analysis, and microbiological adhesion of a 3D-printed temporary crown material Open
Objective: To evaluate the thermocycling effect of 3D-printed resins on flexural strength, surface roughness, microbiological adhesion, and porosity. Materials and methods: Specifically, 150 bar specimens (8 × 2 × 2 mm) and 100 blocks (8 ×…
View article: Cinnamaldehyde and α-terpineol inhibit the growth of planktonic cultures of Candida albicans and non albicans
Cinnamaldehyde and α-terpineol inhibit the growth of planktonic cultures of Candida albicans and non albicans Open
Agents based in natural products have been investigated for the treatment of oral candidiasis. This study aims to evaluate the antifungal effect of phytoconstituent cinnamaldehyde and α-terpineol in planktonic cultures of Candida albicans,…
View article: Cinnamaldehyde and α-terpineol as an alternative for using as denture cleansers: antifungal activity and acrylic resin color stability
Cinnamaldehyde and α-terpineol as an alternative for using as denture cleansers: antifungal activity and acrylic resin color stability Open
Objective: here was investigated the potential of phytoconstituents as cinnamaldehyde and α-terpineol as denture cleansers, which was evaluated the antifungal activity, also their effect on the color change of the poly(methyl)methacrylate …
View article: Does non-institutionalized elders have a better oral health status compared to institutionalized ones? A systematic review and meta-analysis
Does non-institutionalized elders have a better oral health status compared to institutionalized ones? A systematic review and meta-analysis Open
This systematic review compared the oral health status between institutionalized and non-institutionalized elders. The following electronic databases were searched: PubMed (Medline), Scopus, Web of Science, Lilacs and Cochrane Library, in …
View article: Adhesion of monospecies biofilms from Streptococcus mutans and Candida albicans to different surfaces of conventional composite resins and bulk fill
Adhesion of monospecies biofilms from Streptococcus mutans and Candida albicans to different surfaces of conventional composite resins and bulk fill Open
Introduction Composite resins are restorative alternatives, but their surface may favor the accumulation of biofilm. Objective The aim of this study was to evaluate the in vitro adhesion of Streptococcus mutans (UA159) and Candida albicans…
View article: Antibacterial and Solubility Analysis of Experimental Phytotherapeutic Paste for Endodontic Treatment of Primary Teeth
Antibacterial and Solubility Analysis of Experimental Phytotherapeutic Paste for Endodontic Treatment of Primary Teeth Open
Objective: To evaluate the antibacterial effect and the solubility of experimental root canal filling pastes containing the phytoconstituents terpineol and cinnamaldehyde. Material and Methods: Minimum Inhibitory Concentration (MIC) of eac…
View article: Impact of Saliva and Cariogenic Microbiota on the Chemotherapy-Induced Oral Mucositis in Oncopediatric Patients: A Preliminary Longitudinal Study
Impact of Saliva and Cariogenic Microbiota on the Chemotherapy-Induced Oral Mucositis in Oncopediatric Patients: A Preliminary Longitudinal Study Open
This study aims to evaluate the salivary parameters and cariogenic microbiota of pediatric oncological patients and their correlation with severe oral mucositis (SOM). A preliminary longitudinal study included patients in the age range fro…
View article: Does non-institutionalized elders have a better oral health status compared to institutionalized ones? A systematic review and meta-analysis
Does non-institutionalized elders have a better oral health status compared to institutionalized ones? A systematic review and meta-analysis Open
This systematic review compared the oral health status between institutionalized and non-institutionalized elders. The following electronic databases were searched: PubMed (Medline), Scopus, Web of Science, Lilacs and Cochrane Library, in …
View article: Physical, nutritional and psychological states interfere with health related quality of life of institutionalized elderly
Physical, nutritional and psychological states interfere with health related quality of life of institutionalized elderly Open
Purpose Nursing home elders experience many problems that may influence their quality of life, in example of cognitive, mental, nutritional and physical disabilities. Concerning about elders’ wellbeing may help them living with dignity. Th…
View article: Dental caries experience and associated factors in 12-year-old-children: a population based-study
Dental caries experience and associated factors in 12-year-old-children: a population based-study Open
Relevant public policies in oral health have been implemented in Brazil since 2004. Changes in the epidemiological status of dental caries are expected, mainly in the child population. This study aimed to assess the dental caries experienc…
View article: The Effect of Reciprocating and Rotary Systems on Postoperative Endodontic Pain: A Systematic Review and Meta-analysis.
The Effect of Reciprocating and Rotary Systems on Postoperative Endodontic Pain: A Systematic Review and Meta-analysis. Open
The rate of postoperative endodontic pain was low, and reciprocating systems evoked more pain within the 24 h interval. Overall, the incidence and level of postoperative pain did not vary between reciprocating and rotary systems. There is …
View article: Dental caries experience and associated factors in 12-year-old-children: a population based-study
Dental caries experience and associated factors in 12-year-old-children: a population based-study Open
Relevant public policies in oral health have been implemented in Brazil since 2004. Changes in the epidemiological status of dental caries are expected, mainly in the child population. This study aimed to assess the dental caries experienc…
View article: Hydrolytic degradation of different infiltrant compositions within different histological zones of enamel caries like-lesions
Hydrolytic degradation of different infiltrant compositions within different histological zones of enamel caries like-lesions Open
This study evaluates the effects of resin infiltrant composition and caries histological zone on the hydrolytic degradation of resininfiltrated artificial bovine enamel caries (RI-AEC). Different resin infiltrants were tested (n=26 per gro…
View article: Physical, nutritional and psychological states interfere with health related quality of life of institutionalized elderly
Physical, nutritional and psychological states interfere with health related quality of life of institutionalized elderly Open
Purpose Nursing home residents experience many problems that may influence their quality of life, in example of cognitive, mental, nutritional and physical disabilities. Concerning about elders’ wellbeing may help them living with dignity.…
View article: In Vitro Evaluation of Fluoride in Saliva After Topical Application of Professional Use Products
In Vitro Evaluation of Fluoride in Saliva After Topical Application of Professional Use Products Open
Objective: To evaluate in vitro the presence of fluoride in saliva after applying professional use products on the surface of dental enamel. Material and Methods: Experimental groups were composed by: Cariostatic 12% (CA), Fluoridat…
View article: Sutures modified by incorporation of chlorhexidine and cinnamaldehyde: anti-Candida effect, bioavailability and mechanical properties
Sutures modified by incorporation of chlorhexidine and cinnamaldehyde: anti-Candida effect, bioavailability and mechanical properties Open
Introduction Antimicrobial sutures are a therapeutic alternative for the control of oral infections. Objective Incorporate Chlorhexidine (CHX) and Cinnamaldehyde (CN) in sutures and evaluate the anti-Candida effect, release of antimicrobia…
View article: Sutures modified by incorporation of chlorhexidine and cinnamaldehyde: anti-Candida effect, bioavailability and mechanical properties
Sutures modified by incorporation of chlorhexidine and cinnamaldehyde: anti-Candida effect, bioavailability and mechanical properties Open
Introduction Antimicrobial sutures are a therapeutic alternative for the control of oral infections. Objective Incorporate Chlorhexidine (CHX) and Cinnamaldehyde (CN) in sutures and evaluate the anti-Candida effect, release of antimicrobia…