1
|
Lucateli RL, Silva PHF, Salvador SL, Ervolino E, Furlaneto FAC, Marciano MA, Antunes TBM, Del Arco MCG, Tardelli MDC, de Sousa LG, Messora MR. Probiotics enhance alveolar bone microarchitecture, intestinal morphology and estradiol levels in osteoporotic animals. J Periodontal Res 2024. [PMID: 38699835 DOI: 10.1111/jre.13256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Revised: 12/07/2023] [Accepted: 02/22/2024] [Indexed: 05/05/2024]
Abstract
BACKGROUND AND OBJECTIVE Osteoporosis is associated with bone microarchitecture alterations, and the depletion of estrogen during menopause is a major contributing factor to its development. The literature highlights the noteworthy role of gut microbiota in bone metabolism, particularly in the progression of osteoporosis. Periodontal disease leads to alveolar bone loss, which may be influenced by estrogen deficiency, and this mechanism is intricately associated with an imbalance in systemic microbiota. The aim of this study was to evaluate the effects of Bifidobacterium animalis subsp. lactis HN019 (B. lactis HN019) and Lacticaseibacillus casei 01 (L. casei 01) administrations on an osteoporosis animal model. MATERIALS AND METHODS Thirty-three female rats were randomly divided into three groups: control (C-OVX), C-OVX-HN019 and C-OVX-LC01. All animals were ovariectomized. In groups C-OVX-HN019 and C-OVX-LC01, the probiotics were administered for 4 months. All animals were euthanized after 16 weeks from ovariectomy. Microtomographic, histopathological and immunohistochemical examinations were conducted on periodontal tissues, whereas histomorphometry, histopathological and immunohistochemical analyses were carried out on the intestine. The levels of estradiol were assessed in blood using an immunoenzymatic assay. The data were subjected to statistical analyses (p < .05). RESULTS The C-OVX-LC01 group exhibited a significant reduction in alveolar bone porosity and an increase in connective tissue density compared to C-OVX (p < .05). The C-OVX-HN019 and C-OVX-LC01 groups presented reduced expression of TRAP and RANKL compared to the C-OVX (p < .05). The C-OVX group presented villi defects, mild neutrophil infiltration, decrease in both villous height and intestinal crypts and reduced expression of intestinal junctional epithelium markers e-cadherin and claudin 01 compared to C-OVX-HN019 and C-OVX-LC01 (p < .05). The C-OVX group had lower estradiol levels than C-OVX-HN019 and C-OVX-LC01 (p < .05). CONCLUSION The probiotic therapy promoted a reduction in alveolar bone destruction and intestinal permeability as well as an increase in estradiol levels in ovariectomized rats. Specifically, the probiotic strain Lacticaseibacillus casei 01 exhibited greater effectiveness compared to Bifidobacterium animalis subsp. lactis HN019, indicating strain-dependent outcomes.
Collapse
Affiliation(s)
- R L Lucateli
- Department of Oral and Maxillofacial Surgery and Periodontology, School of Dentistry of Ribeirão Preto, University of São Paulo - USP, Ribeirão Preto, São Paulo, Brazil
| | - P H F Silva
- Department of Oral and Maxillofacial Surgery and Periodontology, School of Dentistry of Ribeirão Preto, University of São Paulo - USP, Ribeirão Preto, São Paulo, Brazil
| | - S L Salvador
- Department of Clinical Analyses, School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo - USP, Ribeirão Preto, São Paulo, Brazil
| | - E Ervolino
- Division of Histology, Department of Basic Sciences, Dental School of Araçatuba, UNESP, Araçatuba, São Paulo, Brazil
| | - F A C Furlaneto
- Department of Oral and Maxillofacial Surgery and Periodontology, School of Dentistry of Ribeirão Preto, University of São Paulo - USP, Ribeirão Preto, São Paulo, Brazil
| | - M A Marciano
- Department of Restorative Dentistry, School of Dentistry of Piracicaba, University of Campinas, Piracicaba, São Paulo, Brazil
| | - T B M Antunes
- Department of Restorative Dentistry, School of Dentistry of Piracicaba, University of Campinas, Piracicaba, São Paulo, Brazil
| | - M C G Del Arco
- Department of Clinical Analyses, School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo - USP, Ribeirão Preto, São Paulo, Brazil
| | - M D C Tardelli
- Department of Oral and Maxillofacial Surgery and Periodontology, School of Dentistry of Ribeirão Preto, University of São Paulo - USP, Ribeirão Preto, São Paulo, Brazil
| | - L G de Sousa
- Department of Morphology, Stomatology, and Physiology, School of Dentistry of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
| | - M R Messora
- Department of Oral and Maxillofacial Surgery and Periodontology, School of Dentistry of Ribeirão Preto, University of São Paulo - USP, Ribeirão Preto, São Paulo, Brazil
| |
Collapse
|
2
|
Marciano MA, Pelepenko LE, Francati TM, Antunes TBM, Janini ACP, Rohwedder JJR, Shelton RM, Camilleri J. Bismuth release from endodontic materials: in vivo analysis using Wistar rats. Sci Rep 2023; 13:9738. [PMID: 37322106 PMCID: PMC10272127 DOI: 10.1038/s41598-023-36690-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Accepted: 06/08/2023] [Indexed: 06/17/2023] Open
Abstract
Calcium silicate-based materials are used to block the communication between the root canal and the periodontal ligament space. This brings the materials into contact with tissues and the potential for local and systemic elemental release and movement. The aim of the study was to evaluate the elemental release of bismuth from ProRoot MTA in contact with connective tissues after 30 and 180 days as well as any accumulation in peripheral organs using an animal model. Tricalcium silicate and hydroxyapatite containing 20% bismuth oxide (HAp-Bi) were used as controls. The null hypothesis was that bismuth migrates from tricalcium silicate-based materials when associated with silicon. The materials were examined using scanning electron microscopy, energy dispersive spectroscopy (SEM/EDS) and X-ray diffraction prior to implantation as well as using SEM/EDS, micro X-ray fluorescence and Raman spectroscopy after implantation to assess elemental presence in surrounding tissues. Histological analysis was used to evaluate the changes in tissue architecture and inductively coupled plasma mass spectrometry (ICP-MS) was used to investigate the elemental deposition. For the systemic investigation, routine blood analysis was performed and organs were obtained to evaluate the presence of bismuth and silicon using ICP-MS after acid digestion. In the histological analysis of the implantation sites, macrophages and multinucleated giant cells could be observed after 30 days which after 180 days became a chronic infiltrate; although, no major differences were identified in red and white blood cell analyses and biochemical tests. Implantation altered the materials as observed in the Raman analysis and bismuth was detected both locally and within kidney samples after both periods of analysis, indicating the potential for accumulation of bismuth in this organ. Smaller amounts of bismuth than observed in the kidney were also detected in blood, liver and brain for the ProRoot MTA and HAp-Bi after 180 days. Bismuth was released from the ProRoot MTA locally and was detected systemically and in samples without silicon; thus, the null hypothesis was rejected. The bismuth release demonstrated that this element accumulated both locally and systemically, mainly in the kidneys in comparison with brain and liver regardless of the material base.
Collapse
Affiliation(s)
- M A Marciano
- Piracicaba Dental School of Dentistry, University of Campinas, Piracicaba, Brazil
| | - L E Pelepenko
- Piracicaba Dental School of Dentistry, University of Campinas, Piracicaba, Brazil
| | - T M Francati
- Piracicaba Dental School of Dentistry, University of Campinas, Piracicaba, Brazil
| | - T B M Antunes
- Piracicaba Dental School of Dentistry, University of Campinas, Piracicaba, Brazil
| | - A C P Janini
- Piracicaba Dental School of Dentistry, University of Campinas, Piracicaba, Brazil
| | - J J R Rohwedder
- Institute of Chemistry, University of Campinas, Campinas, Brazil
| | - R M Shelton
- School of Dentistry, College of Medical and Dental Sciences, University of Birmingham, 5, Mill Pool Way, Edgbaston, Birmingham, B5 7EG, UK
| | - J Camilleri
- School of Dentistry, College of Medical and Dental Sciences, University of Birmingham, 5, Mill Pool Way, Edgbaston, Birmingham, B5 7EG, UK.
| |
Collapse
|
3
|
Arruda-Vasconcelos R, Chiarelli-Neto VM, Louzada LM, Aveiro E, Alves-Silva EG, de-Jesus-Soares A, Ferraz CCR, Almeida JFA, Marciano MA, Pecorari VGA, Gomes BPFA. Quantitative analysis of culturable bacteria, levels of endotoxins, inflammatory mediators, and substance P in teeth with symptomatic irreversible pulpitis and in teeth with vital normal pulp tissues. Int Endod J 2023. [PMID: 37070606 DOI: 10.1111/iej.13922] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Revised: 04/12/2023] [Accepted: 04/13/2023] [Indexed: 04/19/2023]
Abstract
AIM To comparatively analyse the levels of culturable bacteria, endotoxins (LPS), tumour necrosis factor-alpha (TNF-α), interleukin-1 beta IL-1β and substance P in teeth with symptomatic irreversible pulpitis (SIP) and vital normal pulp (VNP) tissues. METHODOLOGY Thirty-two patients were included (20 teeth with SIP and 12 teeth with VNP tissues) in this cross-sectional study. Samples were collected from the full length of the root canals (microbial analysis) and periapical tissues (2 mm beyond the apex for immunological analysis), using sterile absorbent paper points. The levels of culturable bacteria (culture method), endotoxins (LAL Pyrogent 5000), TNF-α, IL-1β and substance P (ELISA) were assessed. The Mann-Whitney test was used for comparisons between the levels of CFU/mL, LPS, TNF-α, IL-1β and substance P in the SIP and VNP groups. The statistical analysis was performed with the significance level set at 5%. RESULTS Culturable bacteria were recovered from all teeth with SIP. On the other hand, no positive cultures were observed in the VNP tissues group (P > 0.05). The levels of LPS were approximately 4 times higher in teeth with SIP than in teeth with VNP tissues (P < 0.05). Higher levels of TNF-α and substance P were detected in teeth with SIP (P < 0.05). On the other hand, no difference in the levels of IL-1β was detected between the two groups (P > 0.05). CONCLUSION Teeth with symptomatic irreversible pulpitis present higher levels of culturable bacteria, endotoxins, TNF-α and substance P than those with vital normal pulp tissues. On the other hand, the levels of IL-1β were similar in teeth from both groups suggesting reduced implications of this inflammatory mediator in the early stages of infection.
Collapse
Affiliation(s)
- R Arruda-Vasconcelos
- Department of Restorative Dentistry, Division of Endodontics, Piracicaba Dental School, State University of Campinas - UNICAMP, Piracicaba, SP, Brazil
| | - V M Chiarelli-Neto
- Department of Restorative Dentistry, Division of Endodontics, Piracicaba Dental School, State University of Campinas - UNICAMP, Piracicaba, SP, Brazil
| | - L M Louzada
- Department of Restorative Dentistry, Division of Endodontics, Piracicaba Dental School, State University of Campinas - UNICAMP, Piracicaba, SP, Brazil
| | - E Aveiro
- Department of Restorative Dentistry, Division of Endodontics, Piracicaba Dental School, State University of Campinas - UNICAMP, Piracicaba, SP, Brazil
| | - E G Alves-Silva
- Department of Restorative Dentistry, Division of Endodontics, Piracicaba Dental School, State University of Campinas - UNICAMP, Piracicaba, SP, Brazil
| | - A de-Jesus-Soares
- Department of Restorative Dentistry, Division of Endodontics, Piracicaba Dental School, State University of Campinas - UNICAMP, Piracicaba, SP, Brazil
| | - C C R Ferraz
- Department of Restorative Dentistry, Division of Endodontics, Piracicaba Dental School, State University of Campinas - UNICAMP, Piracicaba, SP, Brazil
| | - J F A Almeida
- Department of Restorative Dentistry, Division of Endodontics, Piracicaba Dental School, State University of Campinas - UNICAMP, Piracicaba, SP, Brazil
| | - M A Marciano
- Department of Restorative Dentistry, Division of Endodontics, Piracicaba Dental School, State University of Campinas - UNICAMP, Piracicaba, SP, Brazil
| | - V G A Pecorari
- BioStatistics, Universidade Paulista - UNIP, São Paulo, SP, Brazil
| | - B P F A Gomes
- Department of Restorative Dentistry, Division of Endodontics, Piracicaba Dental School, State University of Campinas - UNICAMP, Piracicaba, SP, Brazil
| |
Collapse
|
4
|
Antunes TBM, Janini ACP, Pelepenko LE, Abuna GF, Paiva EM, Sinhoreti MAC, Raimundo IM, Gomes BPFA, de-Jesus-Soares A, Marciano MA. Heating stability, physical and chemical analysis of calcium silicate-based endodontic sealers. Int Endod J 2021; 54:1175-1188. [PMID: 33577106 DOI: 10.1111/iej.13496] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Revised: 02/09/2021] [Accepted: 02/10/2021] [Indexed: 11/28/2022]
Abstract
AIM To evaluate possible modifications in root canal sealers subjected to a variety of heating conditions using vibrational spectroscopy and analysis of physical and chemical properties. METHODOLOGY EndoSequence BC Sealer HiFlow, Bio-C Sealer, BioRoot RCS and AH Plus were analysed chemically using Raman spectroscopy (25-220 °C) and Fourier-transform infrared spectroscopy (FT-IR) (37-100 °C ). For FT-IR, the materials were tested individually and mixed with root dentine powder. Scanning electron microscopy (SEM) and coupled energy dispersive spectroscopy (EDS) were used to evaluate surface and chemical elements. ISO 6876-2012 and ASTM-C266-07 specifications were followed to evaluate flow, setting time (moist and dry), solubility and radiopacity. Also, pH analysis at 37 and 100 °C was performed. Shapiro-Wilk and Mixed ANOVA (within and between the effects of the subjects), Levene, and a post hoc analyses with Bonferroni correction were performed (P < 0.05). RESULTS Vibrational spectroscopy revealed peaks of tricalcium silicate, dicalcium silicate and zirconium dioxide. Chemical changes in the Raman spectra during heating were discrete, as the inorganic content predominated the signalling for all root canal sealers. FT-IR analysis exhibited spectral changes in water absorption for EndoSequence BC Sealer HiFlow and Bio-C Sealer, probably related to dehydration. For BioRoot RCS and AH Plus, no significant chemical changes were observed. Bio-C Sealer exhibited a band of polyethylene glycol only after heating to 100 °C, probably related to its thermal decomposition. SEM/EDS analysis corroborated the composition results observed in vibrational spectroscopy for all materials. Heating to 100 °C significantly changed the flowability of all calcium silicate-based sealers with a wide variation in setting times at both temperatures, along with solubility levels above ISO standards. For all tested sealers, radiopacity fulfilled the requirements, and pH exhibited alkaline values. CONCLUSIONS The tested calcium silicate-based sealers were affected by heating. Calcium silicate-based root canal sealers had high solubility which is a concern for their clinical use. AH Plus was the only root canal sealer that was stable after heating.
Collapse
Affiliation(s)
- T B M Antunes
- Department of Restorative Dentistry, Piracicaba Dental School, University of Campinas, Piracicaba, Sao Paulo, Brazil
| | - A C P Janini
- Department of Restorative Dentistry, Piracicaba Dental School, University of Campinas, Piracicaba, Sao Paulo, Brazil
| | - L E Pelepenko
- Department of Restorative Dentistry, Piracicaba Dental School, University of Campinas, Piracicaba, Sao Paulo, Brazil
| | - G F Abuna
- Department of Restorative Dentistry, Piracicaba Dental School, University of Campinas, Piracicaba, Sao Paulo, Brazil
| | - E M Paiva
- Institute of Chemistry, University of Campinas, Campinas, Sao Paulo, Brazil
| | - M A C Sinhoreti
- Department of Restorative Dentistry, Piracicaba Dental School, University of Campinas, Piracicaba, Sao Paulo, Brazil
| | - I M Raimundo
- Institute of Chemistry, University of Campinas, Campinas, Sao Paulo, Brazil
| | - B P F A Gomes
- Department of Restorative Dentistry, Piracicaba Dental School, University of Campinas, Piracicaba, Sao Paulo, Brazil
| | - A de-Jesus-Soares
- Department of Restorative Dentistry, Piracicaba Dental School, University of Campinas, Piracicaba, Sao Paulo, Brazil
| | - M A Marciano
- Department of Restorative Dentistry, Piracicaba Dental School, University of Campinas, Piracicaba, Sao Paulo, Brazil
| |
Collapse
|
5
|
Bronzato JD, Davidian MES, de Castro M, de-Jesus-Soares A, Ferraz CCR, Almeida JFA, Marciano MA, Gomes BPFA. Bacteria and virulence factors in periapical lesions associated with teeth following primary and secondary root canal treatment. Int Endod J 2020; 54:660-671. [PMID: 33270246 DOI: 10.1111/iej.13457] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Revised: 11/26/2020] [Accepted: 11/30/2020] [Indexed: 12/19/2022]
Abstract
AIM This cross-sectional study aimed to investigate the microbial profile and to quantify the levels of endotoxins (LPS) and lipoteichoic acid (LTA) present in periapical lesions associated with root filled teeth and those that had received root canal retreatment. It also aimed to investigate the association between microorganisms and their virulence factors with clinical and radiographic features. METHODOLOGY Patients with periapical lesions in teeth with post-treatment endodontic disease following primary root canal treatment (n = 19) and unsuccessful root canal retreatment (n = 13) were treatment planned for endodontic microsurgery, where the periapical lesions were collected. Clinical and radiographic data were also collected. For microbiological analysis, nested polymerase chain reaction was used to detect 17 bacterial species. Levels of LPS and LTA were determined using limulus amebocyte lysate and enzyme-linked immunosorbent assays, respectively. The Student t-test or Wilcoxon-Mann-Whitney tests were applied to compare the data on LPS and LTA with clinical and radiographic features. The associations between the clinical and radiographic features and the bacterial species were analysed using the Fisher's exact test. A significance level of 5% was adopted. RESULTS Bacterial DNA, LPS and LTA were detected in all samples. Parvimonas micra was the most commonly detected species in all groups, followed by Enterococcus faecalis, Fusobacterium nucleatum and Porphyromonas endodontalis. The type of endodontic treatment, whether a primary root canal treatment or retreatment, was not associated with the presence of any bacterial species in periapical lesions. The levels of LPS and LTA in periapical lesions of root filled teeth were not significantly different from those that had been retreated. Associations between the levels of LPS and LTA with clinical signs and symptoms were found. No association was found between specific bacteria and clinical features. CONCLUSION Periapical lesions associated with teeth after primary root canal treatment and retreatment had similar polymicrobial composition. The levels of LPS and LTA in periapical lesions associated with teeth after primary root canal treatment and retreatment were similar, and both were associated with the same symptomatology.
Collapse
Affiliation(s)
- J D Bronzato
- Department of Restorative Dentistry, Division of Endodontics, Piracicaba Dental School, State University of Campinas-UNICAMP, Piracicaba, Brazil
| | - M E S Davidian
- Department of Restorative Dentistry, Division of Endodontics, Piracicaba Dental School, State University of Campinas-UNICAMP, Piracicaba, Brazil
| | - M de Castro
- Department of Applied Mathematics and Statistics, Institute of Mathematics and Computing Sciences, University of São Paulo, São Carlos, Brazil
| | - A de-Jesus-Soares
- Department of Restorative Dentistry, Division of Endodontics, Piracicaba Dental School, State University of Campinas-UNICAMP, Piracicaba, Brazil
| | - C C R Ferraz
- Department of Restorative Dentistry, Division of Endodontics, Piracicaba Dental School, State University of Campinas-UNICAMP, Piracicaba, Brazil
| | - J F A Almeida
- Department of Restorative Dentistry, Division of Endodontics, Piracicaba Dental School, State University of Campinas-UNICAMP, Piracicaba, Brazil
| | - M A Marciano
- Department of Restorative Dentistry, Division of Endodontics, Piracicaba Dental School, State University of Campinas-UNICAMP, Piracicaba, Brazil
| | - B P F A Gomes
- Department of Restorative Dentistry, Division of Endodontics, Piracicaba Dental School, State University of Campinas-UNICAMP, Piracicaba, Brazil
| |
Collapse
|
6
|
Aveiro E, Chiarelli‐Neto VM, de‐Jesus‐Soares A, Zaia AA, Ferraz CCR, Almeida JFA, Marciano MA, Feres M, Gomes BPFA. Efficacy of reciprocating and ultrasonic activation of 6% sodium hypochlorite in the reduction of microbial content and virulence factors in teeth with primary endodontic infection. Int Endod J 2020; 53:604-618. [DOI: 10.1111/iej.13261] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Accepted: 12/23/2019] [Indexed: 12/11/2022]
Affiliation(s)
- E. Aveiro
- Department of Restorative Dentistry Division of Endodontics Piracicaba Dental School, State University of Campinas‐UNICAMPPiracicaba São Paulo Brazil
| | - V. M. Chiarelli‐Neto
- Department of Restorative Dentistry Division of Endodontics Piracicaba Dental School, State University of Campinas‐UNICAMPPiracicaba São Paulo Brazil
| | - A. de‐Jesus‐Soares
- Department of Restorative Dentistry Division of Endodontics Piracicaba Dental School, State University of Campinas‐UNICAMPPiracicaba São Paulo Brazil
| | - A. A. Zaia
- Department of Restorative Dentistry Division of Endodontics Piracicaba Dental School, State University of Campinas‐UNICAMPPiracicaba São Paulo Brazil
| | - C. C. R. Ferraz
- Department of Restorative Dentistry Division of Endodontics Piracicaba Dental School, State University of Campinas‐UNICAMPPiracicaba São Paulo Brazil
| | - J. F. A. Almeida
- Department of Restorative Dentistry Division of Endodontics Piracicaba Dental School, State University of Campinas‐UNICAMPPiracicaba São Paulo Brazil
| | - M. A. Marciano
- Department of Restorative Dentistry Division of Endodontics Piracicaba Dental School, State University of Campinas‐UNICAMPPiracicaba São Paulo Brazil
| | - M. Feres
- Department of Periodontology Guarulhos University‐UnG Guarulhos São Paulo Brazil
| | - B. P. F. A. Gomes
- Department of Restorative Dentistry Division of Endodontics Piracicaba Dental School, State University of Campinas‐UNICAMPPiracicaba São Paulo Brazil
| |
Collapse
|
7
|
Duque JA, Fernandes SL, Bubola JP, Duarte MAH, Camilleri J, Marciano MA. The effect of mixing method on tricalcium silicate‐based cement. Int Endod J 2017; 51:69-78. [DOI: 10.1111/iej.12774] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2016] [Accepted: 03/24/2017] [Indexed: 11/30/2022]
Affiliation(s)
- J. A. Duque
- Department of Dentistry Dental School of Bauru University of São Paulo (USP) Bauru SP Brazil
| | - S. L. Fernandes
- Department of Dentistry Dental School of Bauru University of São Paulo (USP) Bauru SP Brazil
| | - J. P. Bubola
- Department of Dentistry Dental School of Bauru University of São Paulo (USP) Bauru SP Brazil
| | - M. A. H. Duarte
- Department of Dentistry Dental School of Bauru University of São Paulo (USP) Bauru SP Brazil
| | - J. Camilleri
- Department of Restorative Dentistry Faculty of Dental Surgery University of Malta Msida Malta
| | - M. A. Marciano
- Piracicaba Dental School State University of Campinas Piracicaba SP Brazil
| |
Collapse
|
8
|
Cavenago BC, Ordinola-Zapata R, Duarte MAH, del Carpio-Perochena AE, Villas-Bôas MH, Marciano MA, Bramante CM, Moraes IG. Efficacy of xylene and passive ultrasonic irrigation on remaining root filling material during retreatment of anatomically complex teeth. Int Endod J 2014; 47:1078-83. [DOI: 10.1111/iej.12253] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2013] [Accepted: 01/18/2014] [Indexed: 12/01/2022]
Affiliation(s)
- B. C. Cavenago
- Department of Operative Dentistry, Endodontics and Dental Materials; Bauru School of Dentistry; University of São Paulo; Bauru São Paulo Brazil
| | - R. Ordinola-Zapata
- Department of Operative Dentistry, Endodontics and Dental Materials; Bauru School of Dentistry; University of São Paulo; Bauru São Paulo Brazil
| | - M. A. H. Duarte
- Department of Operative Dentistry, Endodontics and Dental Materials; Bauru School of Dentistry; University of São Paulo; Bauru São Paulo Brazil
| | - A. E. del Carpio-Perochena
- Department of Operative Dentistry, Endodontics and Dental Materials; Bauru School of Dentistry; University of São Paulo; Bauru São Paulo Brazil
| | - M. H. Villas-Bôas
- Department of Operative Dentistry, Endodontics and Dental Materials; Bauru School of Dentistry; University of São Paulo; Bauru São Paulo Brazil
| | - M. A. Marciano
- Department of Operative Dentistry, Endodontics and Dental Materials; Bauru School of Dentistry; University of São Paulo; Bauru São Paulo Brazil
| | - C. M. Bramante
- Department of Operative Dentistry, Endodontics and Dental Materials; Bauru School of Dentistry; University of São Paulo; Bauru São Paulo Brazil
| | - I. G. Moraes
- Department of Operative Dentistry, Endodontics and Dental Materials; Bauru School of Dentistry; University of São Paulo; Bauru São Paulo Brazil
| |
Collapse
|
9
|
Cavenago BC, Pereira TC, Duarte MAH, Ordinola-Zapata R, Marciano MA, Bramante CM, Bernardineli N. Influence of powder-to-water ratio on radiopacity, setting time, pH, calcium ion release and a micro-CT volumetric solubility of white mineral trioxide aggregate. Int Endod J 2013; 47:120-6. [DOI: 10.1111/iej.12120] [Citation(s) in RCA: 71] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2012] [Accepted: 04/03/2013] [Indexed: 11/27/2022]
Affiliation(s)
- B. C. Cavenago
- Department of Operative Dentistry; Endodontics and Dental Materials; Bauru School of Dentistry; University of São Paulo; Bauru São Paulo Brazil
| | - T. C. Pereira
- Department of Operative Dentistry; Endodontics and Dental Materials; Bauru School of Dentistry; University of São Paulo; Bauru São Paulo Brazil
| | - M. A. H. Duarte
- Department of Operative Dentistry; Endodontics and Dental Materials; Bauru School of Dentistry; University of São Paulo; Bauru São Paulo Brazil
| | - R. Ordinola-Zapata
- Department of Operative Dentistry; Endodontics and Dental Materials; Bauru School of Dentistry; University of São Paulo; Bauru São Paulo Brazil
| | - M. A. Marciano
- Department of Operative Dentistry; Endodontics and Dental Materials; Bauru School of Dentistry; University of São Paulo; Bauru São Paulo Brazil
| | - C. M. Bramante
- Department of Operative Dentistry; Endodontics and Dental Materials; Bauru School of Dentistry; University of São Paulo; Bauru São Paulo Brazil
| | - N. Bernardineli
- Department of Operative Dentistry; Endodontics and Dental Materials; Bauru School of Dentistry; University of São Paulo; Bauru São Paulo Brazil
| |
Collapse
|
10
|
Marciano MA, Ordinola-Zapata R, Cunha TVRN, Duarte MAH, Cavenago BC, Garcia RB, Bramante CM, Bernardineli N, Moraes IG. Analysis of four gutta-percha techniques used to fill mesial root canals of mandibular molars. Int Endod J 2011; 44:321-9. [DOI: 10.1111/j.1365-2591.2010.01832.x] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|