Productive development in open economies

Includes bibliography

Dipeptidyl peptidase IV inhibitor improves the salivary gland histology of spontaneously diabetic mice

Objectives: The incretin-based therapy might be effective in patients possessing certain levels of preserved pancreatic beta-cells. However, doubts still exist regarding the efficacy of this atment in the recovery of tissues damaged by type 1 diabetes. Thus, the objective of this study was to evaluate the treatment with MK0431 in salivary glands of spontaneously diabetic mice, focusing mainly on the possible therapeutic and hypoglycaemic effects of this dipeptidyl peptidase IV inhibitor in the recovery of these salivary tissues. Methods and results: Twenty mice were divided into two groups of 10 animals each: group I (NOD diabetic/untreated) and group II (NOD diabetic MK0431/treated). The group II was treated during 4 weeks with MK0431 mixed in the food. The group I was maintained in the same way without receiving, however, any treatment. Glucose levels were monitored during treatment and salivary glands samples were collected at the end of treatment for the histological examination under both transmitted and polarized light microscopy. High glucose levels were observed in untreated animals, while in animals with treatment, reduction of these levels was observed. Tissue restructuring was also observed in animals submitted to therapy with MK0431, mainly in relation to the attempt to extracellular matrix reorganization. Conclusions: According to results, the treatment with this dipeptidyl peptidase IV inhibitor contributed to the general homeostasis of the organism and to the reestablishment of both epithelial and stromal compartments which were damaged by the hyperglycaemic condition, demonstrating that the incretin-based therapy may be an important complementary treatment for the type 1 diabetic condition. © 2012 Elsevier Ltd.

Effect of a hyperbolide mastication apparatus for the treatment of severe sleep bruxism in a child with cerebral palsy: Long-term follow-up

Purpose: Sleep bruxism is common among the various oromotor alterations found in individuals with cerebral palsy (CP). Few studies have investigated the use of the mastication device denominated hyperbola (HB) and none was found describing the use of such a device for the treatment of bruxism in children with CP. The aim of the present study was to evaluate the effect of the HB on electromyographic (EMG) activity in the jaw-closing muscles and the reduction in sleep bruxism in a child with CP using surface EMG analysis before and after nine months of treatment. Methods: A seven-year-old boy with severe spastic CP and sleep bruxism was enrolled in this study. The HB was chosen as the treatment option for sleep bruxism in this case because the child did not accept an occlusal splint. The HB has a hyperbolic shape and is made of soft, non-toxic, odorless, tasteless silicone. There are five different sizes of HB manufactured based on the diversity of tooth sizes. This device produces proprioceptive excitation in the dentoalveolar nerve, spindles and Golgi tendon organs. HB has been employed for the treatment of temporomandibular disorder, abnormal oro-dental development, abnormal occlusion, xerostomy, halitosis and bruxism. HB therapy was performed for 5 min six times a day over a nine-week period. Surface EMG of the mandible at rest and during maximum contraction was performed on the masseter and temporalis muscles bilaterally to evaluate electromyographic activity before and after nine months of HB usage. Results: HB usage led to a visible tendency toward the reorganization of mastication dynamics, achieving a marked balance in electromyographic activity of the jaw-closing muscles and improving the child's quality of life. Conclusion: Based on the findings of the present study, this noninvasive therapy may be useful for individuals with cerebral palsy due to its positive effects and low cost, which allows its use in the public health realm. Further clinical studies with a larger sample size are needed to validate these results and allow the development of a new treatment protocol for patients with spastic cerebral palsy. © 2013 Elsevier Ltd. All rights reserved.

Transmissão de produtos farmacêuticos tópicos através de energia ultra-sônica na regeneração de lesões da musculatura esquelética - enfoque morfológico

Pós-graduação em Ciências da Motricidade - IBRC

Impacto do tratamento térmico com baixa umidade sobre as características físico-químicas e reológicas de amidos de mandioca, araruta e mandioquinha-salsa

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Trabalho e reestruturação na Rede Carrefour: uma análise crítica

Pós-graduação em Ciências Sociais - FFC

Restabelecimento funcional do tendão extensor digital longo submetido à tenectomia em eqüinos: observação macroscópica, ultra-sonográfica e histopatológica

Pós-graduação em Medicina Veterinária - FMVZ

A indústria têxtil catarinense e o caso da Cia. Hering

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

A questão de gênero nos sindicatos de Presidente Prudente - SP

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

A cafeicultura no contexto da agropecuária no extremo Noroeste Paulista

Pós-graduação em Geografia - FCT

Aglomeração urbana de Londrina: integração territorial e intensificação de fluxos

Pós-graduação em Geografia - FCT

Modernização da agricultura e (re)organização do espaço no município de Jataí-GO

Pós-graduação em Geografia - FCT

Impactos socioterritoriais dos assentamentos rurais do município de Teodoro Sampaio - SP

Pós-graduação em Geografia - FCT

A desinternação progressiva como alternativa para a obrigação político-criminal do Estado frente aos atos praticados por inimputáveis

Pós-graduação em Direito - FCHS

Indústria petroquímica brasileira: fatores que definem a localização da implantação das refinarias da Petrobrás - o município de Paulínia (1968-1980)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)