Focal Mechanism
Mostrando 1-12 de 157 artigos, teses e dissertações.
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1. Study on the mechanism and therapeutic effect of Antelope horn treatment on cerebral ischemia reperfusion injury of mouse
Abstract To the mechanism and therapeutic effect of Antelope horn treatment on cerebral ischemia reperfusion injuries under different levels of concentration. The process is as follows: (1) establish MCAO mouse model, test the modelling using traction and open field experiments, use TTC staining to detect the protective effect of Antelope horn treatment on c
Food Sci. Technol. Publicado em: 2021-06
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2. Lentes de gelatina
Resumo Neste trabalho apresentamos um aparato de baixo custo, lúdico e de fácil acesso para experimentação na área de óptica geométrica. A simplicidade da montagem e a facilidade do manuseio favorecem a aplicação deste projeto, que se propõe a construir lentes esféricas com gelatina comestível. Com o auxilio de gabaritos de papel, feitos no forma
Rev. Bras. Ensino Fís.. Publicado em: 11/11/2019
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3. Analysis of Caspase-9 protein and microRNAs miR-21, miR-126 and miR-155 related to the apoptosis mechanism in the cerebellum of rats submitted to focal cerebral ischemia associated with an alcoholism model
RESUMO O objetivo deste estudo foi analisar o cerebelo de ratos submetidos à isquemia cerebral focal experimental, por oclusão da artéria cerebral média por 90 minutos, seguida de reperfusão por 48 horas, associada a um modelo de alcoolismo. Métodos Foram utilizados 50 ratos Wistar adultos, subdivididos em cinco grupos experimentais: grupo controle (
Arq. Neuro-Psiquiatr.. Publicado em: 24/10/2019
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4. Aerobic exercise repairs neurological function after cerebral ischaemia by regulating the nitric oxide
Abstract: To investigate the mechanism of different exercise patterns on neurological function after focal cerebral ischaemia in rats. Rats with focal cerebral cerebral ischaemia were randomly divided into an aerobic exercise group, an exhaustive exercise group and a control group, with 8 rats in each group. A score for nerve function in each group was calcu
An. Acad. Bras. Ciênc.. Publicado em: 09/09/2019
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5. Trypanosoma cruzi down-regulates mechanosensitive proteins in cardiomyocytes
BACKGROUND Cardiac physiology depends on coupling and electrical and mechanical coordination through the intercalated disc. Focal adhesions offer mechanical support and signal transduction events during heart contraction-relaxation processes. Talin links integrins to the actin cytoskeleton and serves as a scaffold for the recruitment of other proteins, suc
Mem. Inst. Oswaldo Cruz. Publicado em: 15/08/2019
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6. Anti-inflammatory activity and chemical composition of dichloromethane extract from Piper nigrum and P. longum on permanent focal cerebral ischemia injury in rats
Abstract White pepper (Piper nigrum L.) and long pepper (Piper longum L.) belong to family Piperaceae and are commonly used as household spices and traditional medicine worldwide, specifically in China and Southeast Asia. In Traditional Chinese Hui Medicine, these herbs are widely used for treatment of stroke. Our present study investigated effects of these
Rev. bras. farmacogn.. Publicado em: 2017-06
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7. The 2009 earthquake, magnitude mb 4.8, in the Pantanal Wetlands, west-central Brazil
ABSTRACT The main goal of this paper is to characterize the Coxim earthquake occurred in June 15th, 2009 in the Pantanal Basin and to discuss the relationship between its faulting mechanism with the Transbrasiliano Lineament. The earthquake had maximum intensity MM V causing damage in farm houses and was felt in several cities located around, including Campo
An. Acad. Bras. Ciênc.. Publicado em: 25/08/2016
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8. Schistosomal glomerulopathy and changes in the distribution of histological patterns of glomerular diseases in Bahia, Brazil
Distinct patterns of glomerular lesions, including membranoproliferative glomerulonephritis and focal segmental glomerulosclerosis, are associated with infection by Schistosoma mansoni or Schistosoma japonicum. Evidence suggests that immune complex deposition is the main mechanism underlying the different forms of schistosomal glomerulonephritis and that imm
Memórias do Instituto Oswaldo Cruz. Publicado em: 2011-11
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9. Transcriptional networks reconstruction: identification of genes involved on cattle response to tick Rhipicephalus (Boophilus) microplus infestation.
In tropical countries, losses caused by tick infestation in cattle lead to a great impact on animal production systems. Weight and feed conversion reduction, together with diseases transmitted by the parasite are some of the problems that lead to economic losses of billion dollars a year. In a general way, Bos taurus indicus cattle are less susceptible to in
INTERNATIONAL CONFERENCE OF THE BRAZILIAN ASSOCIATION FOR BIOINFORMATICS AND COMPUTATIONAL BIOLOGY. Publicado em: 2011
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10. O PROCEDER e as tramas do poder na territorialização do capital no Cerrado / PROCEDER and the wefts of power in the territorial capital in the Cerrado
The space transformations arising from Cerrados territorial modernization process were driven by capitals productive restructuring which to expand its borders towards the heartland of Brazil, they promoted a reordering of natural and artificial elements, interfering mainly in the productive paradigm of Cerrados people. The dynamics of ownership of this area
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 14/07/2010
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11. Estudoda sismicidade na região de Sobral - CE em 2008
The town of Sobral is located at the northwest part of the Ceará State, 250 km away from its capital, Fortaleza. In January 2008, an intense seismic activity began near Sobral with one event with magnitude 4,2mb on May 21. Since the start of its seismic activity, all events were recorded by the SBBR station (located on EMBRAPA Caprinos Farm), which operates
Publicado em: 2010
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12. Biologia reprodutiva de Guettarda platypoda DC. (Rubiaceae) em uma área de restinga no Estado de Pernambuco
Distyly is a syndrome mainly found in the Rubiaceae family, being characterized by a floral dimorphism in which some individuals have thrum flowers (T) and others have pin ones (P). Typical distylous species present reciprocal hercogamy between floral morphs, a self and intramorph incompatibility mechanism and an equilibrated proportion of morphs in the popu
Publicado em: 2010