CV Lattes
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Universidade Estadual Paulista (UNESP). Campus de Araraquara. Faculdade de Odontologia (FOAr) (Institutional affiliation from the last research proposal) Birthplace: Brazil
graduate at Odontologia Bauru from Universidade de São Paulo (1987), master's at Odontologia Endodontia Sp Bauru from Universidade de São Paulo (1992) and ph.d. at Endodontology from Universidade Estadual Paulista Júlio de Mesquita Filho (1996). Has experience in Odontology, focusing on Odontology, acting on the following subjects: root canal filling material, marginal infiltration, periapical lesion, endodontic treatment and endodontic surgery. (Source: Lattes Curriculum)
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Considering the experience of our research group of more than twenty years with studies of properties and development of biomaterials, this project aims to develop tricalcium silicate repair biomaterial, and define protocols for dentin and gutta-percha treatment aiming at better sealing after using bioceramic root canal sealers. Material properties under different conditions will be also …
Our previous results from Research grant (Process: 2015 / 03437-6) lead us to the current proposal that aims to advance in the evaluation of the endodontic treatment procedures by using Computerized Microtomography, and in the development of repair materials. The proposed studies are divided into 5 subprojects that aim to evaluate new instruments, techniques and kinematics of root canal p…
Constant evolution is observed in the development of techniques and kinematics of root canal preparation using Nickel-Titanium instruments, the root canal filling and repair materials and obturation techniques. The proposed studies aim to evaluate the preparation of oval root canals using the rotating or reciprocating kinematic, filling techniques, and physicochemical and biological prope…
(Only some records are available in English at this moment)
Introduction: Calcium silicate cements have been developed as restorative materials and endodontic cements, with emphasis on biocompatibility and bioactivity. Objective: This project aims to evaluate the biological (biocompatibility and bioactive potential) and physicochemical (porosity and dentin-material interface) properties of endodontic bioceramic filling and repair cements. Material…
Gutta-percha (GP) associated with root canal sealer is the solid material used in root canal obturation. However, GP lacks adhesive properties, which may allow infiltration at the gutta-percha-sealer interface (GP-S). Furthermore, treating dentin with solutions containing biomaterials can enhance bioactivity and the interface between bioceramic material and dentin. Bioactive materials suc…
Gutta-percha (GP) associated with endodontic sealers is the solid material of choice for filling root canals. However, GP does not have adhesive properties and may allow microfiltration at the gutta-percha-endodontic sealer (GP-CO) interface. Bioactive materials such as Bioglass 45S5 (BV) and copper-doped bioglass (BVCu) can contribute to antimicrobial action, bioactivity, chemical intera…
Guttapercha (GP) associated with filling cement is the solid material of choice in root canal obturation. However, GP does not present adhesive property, and may allow microfiltration at the gutta-percha-filling cement (GP-CO) interface. Bioactive materials such as Biosilicate (BS) may contribute to GP bioactivity and adhesion with bioceramic cements. This study aims to develop protocols …
Bioglass is a category of biomaterials that has biocompatibility, high bioactivity and the ability to bind to living tissue. Biosilicate (LaMaV-UFSCar, São Carlos, SP, Brazil) is a bioglass composition whose particles can be used to improve the bonding capacity with dentin and promote bioactivity. The objective of this study will be to develop dentin treatment protocols prior to the use o…
Bioceramic endodontic sealers deserve attention due to their biological properties and interaction with dentin. Bioglass particles, considered a type of bioactive ceramic composed of silicon oxide, calcium pentoxide, sodium oxide, sodium pentoxide can be used to promote greater bioactivity and adhesion with dentin. The Laboratory of Vitreous Materials (LaMaV - UFSCar) developed a bioglass…
(Only some records are available in English at this moment)
The segmentation of dentomaxillofacial structures in cone beam computed tomography (CBCT) imaging is a challenging task, especially due to limited contrast resolution, presence of several types of artifacts, as well as the partial volume effect in CBCT images. Thus, artificial intelligence (AI)-driven algorithms have been proposed for automated segmentation of anatomical structures and te…
Subproject 1: This study aims to assess root fractures/cracks in CBCT images with and without metalstructures within and outside of the field of view using different devices. An anthropomorphicphantom covered with Mix-D material simulating soft tissue will be manufactured. Three sets willrepresent different clinical conditions: 1. Control group - human mandible free of metal andcontaining…
The aim of this study will be to evaluate the influence of different scanning parameters and analysis softwares, using microcomputed tomography (micro-CT), for evaluating the properties of repair materials. Maxillary premolars with two separate roots will be used. Following root-end resection and apical preparation, the teeth will be divided into three groups according to the following ro…
(Only some records are available in English at this moment)
| 14 / 10 | Completed research grants |
| 3 / 3 | Ongoing scholarships in Brazil |
| 40 / 30 | Completed scholarships in Brazil |
| 4 / 4 | Completed scholarships abroad |
| 61 / 47 | All research grants and scholarships |
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