Departamento de Ciências Básicas
Browse by
Recent Submissions
-
Different responses of heterogeneous graft presentations in bone reconstructions during sinus lift elevation surgery: an immunolabeling and histomorphometric study performed in rabbits
(Frontiers of Oral and Maxillofacial Medicine, 2022) [Artigo]Background: This study aims to analyze the process of bone formation, maturation and mineralization promoted by Cerabone® functionalization with raloxifene in rabbit sinus floor elevation, through immunohistochemical and ... -
The action of oxytocin on the bone of senescent female rats
(Life Sciences, 2022) [Artigo]Aims: This study verified the action of oxytocin (OT) as a preventive measure to control bone damage during aging in female rats. Main methods: Wistar rats received saline (0.15 mol/L/IP; Vehicle Group), Atosiban/AT (300 ... -
In vivo comparative study of the effects of using the enamel matrix derivative and/or photobiomodulation on the repair of bone defects
(Journal of Clinical and Experimental Dentistry, 2022) [Artigo]Background: The repair of bone defects has been the subject of many studies that have shown inconclusive results as to what is the best bone substitute. Material and Methods: Bone defects (0 2 mm) were induced on the tibia ... -
Evaluation of antimicrobial photodynamic therapy with acidic methylene blue for the treatment of experimental periodontitis
(PLoS ONE, 2022) [Artigo]Objective To investigate the security and effectiveness of antimicrobial photodynamic therapy (aPDT) with a citric acid-based methylene blue (MB) on the periodontal repair following the treatment of ligature-induced ... -
Effects of orchiectomy and testosterone replacement therapy on redox balance and salivary gland function in Wistar rats
(Journal of Steroid Biochemistry and Molecular Biology, 2022) [Artigo]The objective of this study was to investigate the effects of orchiectomy (ORX) and testosterone replacement therapy (TRT) on redox balance and function of salivary glands. Forty-five young adult male Wistar rats (3 months ... -
A triple-blind randomized clinical trial of different associations between dexamethasone and non-steroids anti-inflammatories for preemptive action in third molar extractions
(Scientific Reports, 2021) [Artigo]The aim of this study is to evaluate the preemptive analgesic effects of dexamethasone (DEX) alone or combined with non-steroidal anti-inflammatory drugs (NSAIDs) in third molar surgeries. The subjects were divided into ... -
The Risk of Osseointegration in the Coronavirus Disease 19 Pandemic
(The Journal of craniofacial surgery, 2021) [Artigo]ABSTRACT: Coronavirus disease 19 (COVID-19) is associated with respiratory complications but also with alterations on bone metabolism. Coronavirus disease 19, therefore, might be a risk factor for osseointegration. Recent ... -
Influence of systemic strontium ranelate on the progression and as adjunctive therapy for the nonsurgical treatment of experimental periodontitis
(Journal of Clinical and Experimental Dentistry, 2021) [Artigo]Background: Strontium Ranelate (SR) presents overlapping osteoanabolic and anti-resorptive activity. However, the effects of SR on the progression of periodontitis through the alveolar bone and its potential applicability ... -
Effect of resistance training on osteopenic rat bones in neonatal streptozotocin-induced diabetes: Analysis of GLUT4 content and biochemical, biomechanical, densitometric, and microstructural evaluation
(Life Sciences, 2021) [Artigo]Aims: To investigate the effect of resistance training-RT on glycemia, expression of the glucose transporter-GLUT4, bone mineral density-BMD, and microstructural and biomechanical properties of osteopenic rat bones in ... -
Systemic and local effects of doxycycline and low-intensity laser treatment on periodontitis in rats
(Journal of Periodontal and Implant Science, 2021) [Artigo]Purpose: This study evaluated the systemic and local effects of doxycycline (DOX) and lowintensity laser (LIL) treatment as adjuvants to scaling and root planing (SRP) in the treatment of experimental periodontitis in rats. ... -
Effect of testosterone replacement therapy and mate tea (Ilex paraguariensis) on biochemical, functional and redox parameters of saliva in orchiectomized rats
(Archives of Oral Biology, 2021) [Artigo]Objective: Evaluate the effects of testosterone replacement therapy (TRT) and mate tea (MT) [Ilex paraguariensis] on biochemical, functional, and redox parameters of saliva in orchiectomized rats (ORX) Design: Sixty young ... -
The influence of antineoplastic agents on the peri-implant bone around osseointegrated titanium implants: an in vivo histomorphometric and immunohistochemical study
(Clinical Oral Investigations, 2022) [Artigo]Background and objective: The interaction between antineoplastic drugs used for treating cancer and non-affected tissues remains poorly assessed and may be critical for maintaining the quality of life for patients during ... -
Effect of red wine or its polyphenols on induced apical periodontitis in rats
(International Endodontic Journal, 2021) [Artigo]Aim: To evaluate the effect of red wine consumption or its polyphenols on the inflammation/resorption processes associated with apical periodontitis in rats. Methodology: Thirty-two three-month-old Wistar rats had apical ... -
Alveolar socket healing in 5-lipoxygenase knockout aged female mice treated or not with high dose of zoledronic acid
(Scientific Reports, 2021) [Artigo]This study investigated the role 5-lypoxigenase (5-LO) on alveolar socket healing in aged female mice treated with zoledronic acid (ZL). Forty 129/Sv female mice (64–68 weeks old), 20 wild type (WT) and 20 5-LO knockout ... -
Titanium allergy caused by dental implants: A systematic literature review and case report
(Materials, 2021) [Resenha](1) Background: Hypersensitivity reactions to metals may arise in predisposed patients chronically exposed to metallic materials, including dental implants made of titanium alloys. The purpose of this article was to ... -
Vasopressinergic Activity of the Suprachiasmatic Nucleus and mRNA Expression of Clock Genes in the Hypothalamus-Pituitary-Gonadal Axis in Female Aging
(Frontiers in Endocrinology, 2021) [Artigo]The important involvement of the suprachiasmatic nucleus (SCN) and the activity of vasopressinergic neurons in maintaining the rhythmicity of the female reproductive system depends on the mRNA transcription-translation ... -
Antineoplastic agents aggravate the damages caused by nicotine on the peri-implant bone: an in vivo histomorphometric and immunohistochemical study in rats
(Clinical Oral Investigations, 2022) [Artigo]Objective: To assess the interaction between chemotherapy and normal tissues is critical to assure quality of life during and after the treatment of cancer. This study evaluated the influence of cisplatin (CIS) and ... -
Excessive caffeine intake increases bone resorption associated with periapical periodontitis in rats
(International Endodontic Journal, 2021) [Artigo]Aim: To evaluate the effect of excessive caffeine intake on the inflammation/resorption processes associated with periapical periodontitis (PP) in rats. Methodology: Sixteen Wistar rats were used. Periapical periodontitis ... -
Adjuvant Therapy with 1% Alendronate Gel for Experimental Periodontitis Treatment in Rats
(Journal of Periodontal and Implant Science, 2021) [Artigo]Purpose: The aim of this study was to evaluate the effects of locally delivered 1% alendronate (ALN) gel used as an adjunct to non-invasive periodontal therapy. Methods: Ligature-induced periodontitis was performed in 96 ... -
Copolímero do ácido polilático/poliglicólico é um bom carreador para BMP-2 na regeneração óssea?
(Bioscience Journal, 2017) [Artigo]The aim of this work was to evaluate the role of polylactic/polyglycolic acid copolymer as carrier for BMP-2 on bone regeneration in rat calvarium. Forty five adult male rats underwent 5-mm critical defects in bone calvaria ...