Zobrazeno 1 - 10 of 58 pro vyhledávání: '"Ericka Tavares Pinheiro"'
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Akademický článek
Comparison of rRNA-based reverse transcription PCR and rDNA-based PCR for the detection of streptococci in root canal infections
Autor: Laís Cunha PRADO, Giulio GAVINI, Amanda da Costa SILVEIRA, Vitor Cesar NAKAMURA, Marcia Pinto Alves MAYER, Ericka Tavares PINHEIRO
Publikováno v: Journal of Applied Oral Science, Vol 27
Abstract Objective The rDNA-based method is unable to distinguish between alive and dead cells. Alternatively, bacterial viability can be assessed by molecular methods based on ribosomal RNA (rRNA). Therefore, this study aimed to detect viable strept
Externí odkaz: https://doaj.org/article/3fd86cd2f54844e4a6add7eb72b1b7e1
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Clinical and Molecular Microbiological Evaluation of Regenerative Endodontic Procedures in Immature Permanent Teeth
Autor: Laura C.L. Nardello, Ana Carolina C.L. Cerqueira-Neto, Ericka Tavares Pinheiro, Juliana Yuri Nagata, Elizabeth Ferreira Martinez, Marcos Frozoni, Brenda Paula Figueiredo de Almeida Gomes, Adriana de-Jesus-Soares, Marina Carvalho Prado, Andrea Cardoso Pereira
Publikováno v: Journal of Endodontics. 46:1448-1454
Introduction This study evaluated the bacterial levels after regenerative endodontic procedures and their correlation with the treatment outcome using molecular microbiology methods. Methods Root canal samples of 15 necrotic immature teeth were analy
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43a46f74bd6f8774741f5a37ad83e457
https://doi.org/10.1016/j.joen.2020.07.005
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Next-Generation Sequencing to Assess Potentially Active Bacteria in Endodontic Infections
Autor: Laura C.L. Nardello, Marcia Pinto Alves Mayer, Pamela P.P. Amado, Thomas Thurnheer, Carlos Goes Nogales, Diego Castillo Franco, Ericka Tavares Pinheiro, Roberto X.R. Cazares, Lamprini Karygianni
Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Because active bacteria present a higher abundance of ribosomal RNA (rRNA) than DNA (rRNA gene), the rRNA/DNA ratio of next-generation sequencing (NGS) data was measured to search for active bacteria in endodontic infections.Paired complementary DNA
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::893e4220639575c5b87987ecbaeb0360
https://doi.org/10.1016/j.joen.2020.05.004
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Antibacterial Effect of Sodium Hypochlorite and EDTA in Combination with High-Purity Nisin on an Endodontic-like Biofilm Model
Autor: Ericka Tavares Pinheiro, Thomas Attin, Lamprini Karygianni, Thomas Thurnheer
Publikováno v: Antibiotics
Antibiotics, Vol 10, Iss 1141, p 1141 (2021)
Volume 10
Issue 9
Antimicrobial peptides have been proposed as antibiofilm agents. Therefore, we evaluated the effect of endodontic irrigants combined or not with the antimicrobial peptide nisin against an endodontic biofilm model composed of eleven bacterial species.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd9f8e944a214b172b1dae4a7f040ba0
https://pubmed.ncbi.nlm.nih.gov/34572723
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Identification of Fusobacterium nucleatum in primary and secondary endodontic infections and its association with clinical features by using two different methods
Autor: Ericka Tavares Pinheiro, Rogério de Castilho Jacinto, Juliana Delatorre Bronzato, Ezilmara L.R. Sousa, Brenda Paula Figueiredo de Almeida Gomes, Rebecca Figueiredo de Almeida-Gomes
Publikováno v: Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Made available in DSpace on 2021-06-25T10:58:14Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-01-01 Objective: Fusobacterium nucleatum is an important oral pathogen involved in endodontic infections. This study aimed to assess the frequency
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76935fd983b6118dcf0bfe57e2903d86
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Avaliação microbiológica de um protocolo de tratamento endodôntico utilizando procedimentos complementares de desinfecção após o preparo químicocirúrgico em dentes com periodontite apical
Autor: Ericka Tavares Pinheiro, Alexandre Pinheiro Lima de Carvalho, Giulio Gavini
Publikováno v: Biblioteca Digital de Teses e Dissertações da USP
Universidade de São Paulo (USP)
instacron:USP
Procedimentos clínicos complementares realizados após o preparo químico-cirúrgico de canais radiculares visam potencializar a limpeza e desinfecção após a fase de preparo. O objetivo deste trabalho foi avaliar, por métodos moleculares baseado
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::404b17098c7eb2e78caa97d6d8240822
https://doi.org/10.11606/t.23.2019.tde-30042019-150222
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Antibacterial Effect of High-Purity Nisin Alone and in Combination with D-Amino Acids or Chlorhexidine in an Endodontic-Like Biofilm Model
Autor: Thomas Thurnheer, Ericka Tavares Pinheiro, Thomas Attin, Lamprini Karygianni
Publikováno v: Antibiotics
Antibiotics, Vol 10, Iss 149, p 149 (2021)
Volume 10
Issue 2
New strategies to eradicate endodontic biofilms are needed. Therefore, we evaluated the effect of high-purity nisin alone and in combination with D-amino acids (D-AAs) or chlorhexidine (CHX) against an “endodontic-like” biofilm model. Biofilms we
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa911302577abe0fb53f6c20591e6319
https://pubmed.ncbi.nlm.nih.gov/33540860
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Analysis of Active Bacteria Persisting after Chemomechanical Procedures: An RNA- and DNA-based Molecular Study
Autor: Fernanda Silva Fernandes, Marcia Pinto Alves Mayer, Roberto X.R. Cazares, Laís C.P. Nascimento, Giulio Gavini, Laura C.L. Nardello, Heitor Marques Honório, Alexandre Leite Carvalho, Fernanda P. Bruno, Bruna G. Vilela, Ericka Tavares Pinheiro, Ellen S. Ando
Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Because active cells present higher abundance of ribosomal RNA (rRNA) than rDNA (rRNA genes), data obtained with rDNA-based quantitative polymerase chain reaction (qPCR) and rRNA-based qPCR (RT-qPCR) were correlated to search for active bacteria afte
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10450860dcae7b3ed88cb7540b8ad23d
https://pubmed.ncbi.nlm.nih.gov/32805336
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Investigation of Filifactor alocis in primary and in secondary endodontic infections: A molecular study
Autor: Rebecca Figueiredo de Almeida-Gomes, Ericka Tavares Pinheiro, Brenda Paula Figueiredo de Almeida Gomes, Rogério de Castilho Jacinto, Ezilmara L.R. Sousa, Lidiane Mendes Louzada, Rodrigo Arruda-Vasconcelos
Publikováno v: Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Made available in DSpace on 2020-12-12T02:15:29Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-10-01 Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Objective: Identification of specific bacteria in root canals (RCs) in dist
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a88c0810f8ccda2032c2eaf07a09039b
https://pubmed.ncbi.nlm.nih.gov/32707141
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Effects of Contemporary Irrigant Activation Schemes and Subsequent Placement of an Interim Dressing on Bacterial Presence and Activity in Root Canals Associated with Asymptomatic Apical Periodontitis
Autor: Ericka Tavares Pinheiro, Marcia Pinto Alves Mayer, Laura C.L. Nardello, Luiza Riomar Paz, Fernanda Silva Fernandes, Fernanda P. Bruno, Alexandre Leite Carvalho, Elaine Faga Iglecias, Heitor Marques Honório, Giulio Gavini
Publikováno v: Journal of Clinical Medicine, Vol 9, Iss 3, p 854 (2020)
Journal of Clinical Medicine
Volume 9
Issue 3
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
New tools for activating endodontic irrigants have evolved, yet their impact on root canal disinfection, in comparison to the passive placing of an inter-visit medication, have not yet been fully elucidated. The use of DNA- and rRNA-based methods may
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac141d2e682b0f17db8a38adacfa55e7
https://www.mdpi.com/2077-0383/9/3/854
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