PEDOT:PSS self-assembled films to methanol crossover reduction in Nafion (R) membranes

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Bonding of facial silicon with nanoparticles to an acrylic resin substrate

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Vaccination of grazing calves with antigens from the intestinal membranes of Haemonchus contortus: effects against natural challenge with Haemonchus placei and Haemonchus similis

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Mechanical properties and fracture dynamics of silicene membranes

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Risk factors for facial melasma in women: a case-control study

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Cord blood cytokine levels in focal early-onset neonatal infection after preterm premature rupture of membranes

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Análise da evolução de pacientes com paralisia facial periférica submetidos a reabilitação

INTRODUÇÃO: A paralisia facial periférica (PFP) consiste no acometimento do sétimo nervo craniano, de forma aguda, podendo ser precedida por dor na região mastoidiana e resultando em paralisia completa ou parcial da mímica facial. É, na sua grande maioria, de causa idiopática ou apresenta diversas etiologias como diabetes mellitus, hipertensão arterial, herpes zoster, viroses, otites médias, infecções (lepra, sífilis, doença de Lyme), sarcoidose, traumatismo e tumores. Apesar da paralisia facial periférica ter sido descrita em 1821, por Sir Charles Bell, ainda hoje existe muita controvérsia a respeito da etiologia e tratamento. A incidência da PFP encontra-se entre 20 a 30 casos por 100 mil habitantes, com prevalência ligeiramente maior entre as mulheres. Baseado nessas premissas, este estudo teve por objetivo avaliar a evolução de pacientes com paralisia facial periférica submetidos a um protocolo de reabilitação. METODOLOGIA: No estudo foram incluídos 30 pacientes com diagnóstico de paralisia facial periférica idiopática, atendidos no Centro de Estudos e Reabilitação em Fisioterapia (CEAFIR), da FCT-UNESP, campus de Presidente Prudente. O presente estudo adotou como procedimento fisioterapêutico os protocolos I, II, III e IV. Antes de realizar qualquer técnica, abaixo mencionada, foi explicado ao paciente cada passo, para evitar surpreendê-lo. Conforme os pacientes apresentassem melhora e evoluções nas reavaliações elétricas, foram feitas recomendações de exercícios para mímica facial, em frente ao espelho. As repetições eram aumentadas gradativamente, posteriormente os mesmos exercícios, mas agora ativos resistidos. RESULTADOS: Os valores das variáveis reobase, cronaxia e acomodação, nos garantem que o protocolo usado permite avaliar a condução nervosa do facial, o grau de evolução da condução nervosa, bem como acompanhar... (Resumo completo, clicar acesso eletrônico abaixo)

Avaliação da prevalência do tipo de crescimento crânio facial nas diferentes más oclusões, de acordo com a classificação de angle

During the orthodontic correction planning in addition to dental-jaw correction, facial aesthetics is the orthodontist's and patient's major concern. To prevent facial aesthetics damage is really important to take into account the type of craniofacial growth: mesofacial (balanced), dolichofacial (vertical) or brachyfacial (horizontal). We evaluated 152 documentation files from the Department of Orthodontics of Dental University of Sao Jose dos Campos- UNESP in order to analyze what kind of growth occurs in most Class I malocclusions, Class II and Class III Angle of treated individuals from 6 to 12 years old. From the randomly collected samples, 15 of them belonged to Class I Angle malocclusions; 123 belonged to Angle Class II and 14 to Class III malocclusion. The results showed that in Class I, 66.67% were classified as dolicocephalic; in Class II, 64.23% were classified as dolicocephalic and in Class III, 50% were brachycephalic. We conclude that the dolichofacial was the type which ocurred the most, both in females and males and both in malocclusion Class I and Class II. The brachyfacial type most occurred in Class III malocclusion and the mesofacial type occurred in smaller numbers in the three malocclusions studied

Reparação de enxertos ósseos autógenos recobertos ou não por membrana de ptfe-e em ratas ovariectomizadas. Estudo histológico e histomorfométrico

Abstract : The objective of this study was to evaluate quantitatively and to describe qualitatively the process of bone repair in the interface of receptor bed and graft autogenous bone block with or without a e-PTFE membrane, in osteopenia induced rats. To this end, we used forty-eight Wistar rats weighing about 300g, in which, with the aid of 4.1 mm trephine a graft was removed from the parietal bone and fixed to the surface of the left mandibular ramus. The animals were randomly divided into four experimental groups: Group 1 (n=12): SHAM operated and autogenous bone graft only; Group 2 (n=12): SHAM and autogenous bone graft covered by e-PTFE membrane; Group 3 (n=12): ovariectomized rats (OVX) and autogenous bone graft only; Group 4 (n=12): OVX and autogenous bone graft covered by e-PTFE membrane. The animals in each group were sacrificed at three time periods: 21, 45 and 60 days, each time with 4 animals per group. The specimens were decalcified and included, the sections were stained with HE and subjected to histological and histomorphometric analysis in light microscopy. The results of the ANOVA showed that the variables on the condition (OVZ and SHAM), and the time (21, 45 and 60 days) were statistically significant, and can be established with the Tukey test (5%) that the period 21-day differs significantly from the periods of 45 and 60 days, which did not differ among themselves. The descriptive histological analysis showed integration of the graft in all animals. It was concluded that the initial integration of the graft bed was negatively affected in the presence of induced osteopenia, and that the use or not of a e-PTFE membrane did not interfere in the process of integration

Expressão gênica e protéica de receptores de estrogênio β e progesterona no melasma facial de mulheres e na pele sã adjacente

Pós-graduação em Patologia - FMB

Infrared to visible up-conversion in biocellulose yttrium vanadate nanoparticle composite membranes. Demonstration of chloroaluminum phthalocyanine light emission under up-converted light excitation

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Ciprofloxacin Release Using Natural Rubber Latex Membranes as Carrier

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Análise histológica e histomorfométrica do processo de reparo de defeitos ósseos em ratos diabéticos preenchidos com osso autógeno e recobertos por membrana de matriz óssea homógena ou por membrana de politetrafluoretileno

Pós-graduação em Odontologia - FOA

Tendência de crescimento facial em ortodontia e ortopedia funcional dos maxilares

The knowledge of the facial growth trend is very important in orthodontic treatment. A lateral headfilm is recommended in all young patients undergoing a preorthodontic guidance program to anticipate the best time to begin any mechanical procedures and the possibilities to determine the type of facial growth trend. In type A it will be observed that the middle and lower face are growing forward and downward in unison, with no change in ANB angle. Type B growth trends reveals that growth is downward and forward, with the middle face growing forward more rapidly than the lower and in type C the lower face is growing downward and forward more rapidly than the middle face revealing a decrease in the size of the ANB angle.

Facial type measurements influence on transverse dimensions of normal occlusion arches

Objective – To correlate facial type measurements of Caucasian individuals with transverse dimensions of normal occlusion arches. Methods – Twenty-one pairs of dental models were selected according to the following inclusion criteria: presence of all permanent teeth from 1 st molar to 1 st molar; normal occlusion; no prosthetic crowns; no previous orthodontic treatment and 2 mm or less of crow- dings or spacings. The cephalometric measurements of lateral cephalometric X-ray of the same individuals were taken and tabulat ed. To evaluate the repetition of arch measurements, paired Student’s t-test and Pearson's correlation coefficient were used. The r elationship between the measurements was analysed by using the Pearson’s correlation. Results – The repetition of the measurements showed high correlation and no systematic error. In the comparison between the measurements, a moderate negative correlation was observed b et- ween facial axis angle and the measurements Upper and Lower 6-6, whereas a positive correlation was observed between dentition height and the latter. Conclusion – It was observed a negative correlation between facial axis angle and upper and lower inter-molar distance as well as a positive correlation between dentition height and upper and lower inter-molar distance.