Expression Genic
Mostrando 1-12 de 54 artigos, teses e dissertações.
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1. Effect of hyperbaric oxygenation on the expression of glutathione peroxidase 4 and lactoperoxidase genes in the lung of isogenic mice after ischemia/reperfusion injury in the small bowel
Abstract Purpose: To evaluate the effect of hyperbaric oxygenation (HBO) on the expression of the genes antioxidant glutathione peroxidase 4 (Gpx4) and lactoperoxidase (Lpo) in the lung of mice subjected to intestinal ischemia and reperfusion (IIR). Methods: Control group (CG) in which were subjected to anesthesia, laparotomy and observation for 120 minu
Acta Cir. Bras.. Publicado em: 2018-05
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2. Hyperbaric oxygenation and the genic expression related to oxidative stress in the heart of mice during intestinal ischemia and reperfusion
Abstract Purpose: To investigate the effects of hyperbaric oxygenation (HBO) on intestinal ischemia and reperfusion (IR) injury, we evaluated the expression of 84 genes related to oxidative stress and the antioxidant response in mouse hearts. Methods: Four groups were subjected to 60 minutes of intestinal ischemia followed by 60 minutes of reperfusion: IR
Acta Cir. Bras.. Publicado em: 2017-11
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3. Association of inflammation, dyslipidemia, obesity and physical activity status in children
Abstract The aim of this study was to verify the association between inflammatory biomarkers, dyslipidemia, obesity and physical activity status in 10-years old children. Ninety-four children participated in this study and were classified into eutrophic (n=36), overweight (n=34) or obese (n=24) according to their body mass index (BMI). The genic expression o
Motriz: rev. educ. fis.. Publicado em: 2016-06
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4. Isolation and characterization of CaMF3, an anther-specific gene in Capsicum annuum L.
Previous work on gene expression analysis based on RNA sequencing identified a variety of differentially expressed cDNA fragments in the genic male sterile-fertile line 114AB of Capsicum annuum L. In this work, we examined the accumulation of one of the transcript-derived fragments (TDFs), CaMF3 (male fertile 3), in the flower buds of a fertile line. The ful
Genet. Mol. Biol.. Publicado em: 02/10/2012
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5. Caracterização do gene LmHUS1 e de sua participação no fenômeno de amplificação gênica em Leishmania spp. / LmHUS1 gene characterization and its participation in the gene amplification in Leishmania spp.
The protozoan parasite Leishmania presents a dynamic and plastic genome in which gene amplification and chromosome translocations are common phenomena. Such plasticity hints at the necessity of dependable genome maintenance pathways. Eukaryotic cells have evolved checkpoint control systems that recognize altered DNA structures and halt cell cycle progression
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/09/2011
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6. Efeito da restrição protéica materna durante a lactação sobre a resposta de timócitos da prole jovem de ratos Wistar / Maternal protein deprivation during lactation increases leptin activity and inhibits apoptosis of thymic cells from young offspring
In this study, we investigated the consequences of maternal protein deprivation during lactation on thymocyte responses of the offspring Wistar rats (PD group) and the role of leptin in these alterations. Compared to group C, PD animals showed at 30 days of age, lower body and thymus weights, with no alteration in the thymocyte number or any difference in th
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 16/03/2011
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7. Análise in silico da expressão gênica diferencial de Arachis stenosperma inoculado com Meloidogyne arenaria.
2005
Brasília: Embrapa Recursos Genéticos e Biotecnologia. Publicado em: 2011
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8. Diallel analysis for frogeye leaf spot resistance in soybean.
Seven soybean cultivars (Bossier, Cristalina, Davis, Kent, Lincoln, Paraná and Uberaba), with different levels of resistance to Cercospora sojina, were crossed in a diallel design to determine the general (GCA) and specific (SCA) combining abilities relative to the inheritance of the resistance. Race 04 of the fungus was inoculated in the parents and in the
Pesquisa Agropecuária Brasileira. Publicado em: 2011
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9. Estudos de locos de características quantitativas, de expressão gênica e teste de paternidade em suínos / Studies of quantitative trait loci, genic expression and of paternity testing in pigs
The accomplishment of the present study had as objective: 1) to map Quantitative Trait Loci (QTL) on chromosomes 1, 2, 3, 12, 14, 15 and X in a F2 pig population developed by mating two Brazilian Piau breed sires with 18 dams from a commercial line (Landrace × Large White × Pietrain); 2) investigate the level of expression of candidate genes influencing ec
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 24/09/2010
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10. Análise de expressão e splicing alternativo do gene Mdh-1 de Apis mellifera L. (Hymenoptera: Apidae)
Mdh-1 enzyme locus coding for cytoplasmic malate dehydrogenase has three common alleles Mdh-1100 (F), Mdh-180 (M) e Mdh-165 (S) and it has been extensively used as racial marker in populational studies of Apis mellifera. Additional isoforms are detected by electrophoretic analysis during ontogenetic development of A. mellifera, indicating differential expres
Publicado em: 2010
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11. Aplicação de métodos estatísticos e computacionais para o estudo da cis-regulação da expressão gênica / Aplication of computational and statistical methods for the study of cis-regulation of genic expression
Ferramentas bioinformática têm se tornado a escolha para auxiliar pesquisadores tanto para a anotação de novos genes, como para estudar genes em condições fisiológicas de interesse. Entre essas ferramentas destacam-se os algoritmos de agrupamento filogenético e os algoritmos de predição de padrões curtos de DNA, como, por exemplo, predições de s
Publicado em: 2010
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12. Estudo comparativo do efeito da Echinácea purpúrea e sorafenibe em células de adenocarcinoma renal humano em cultura / Comparative study of the effect of Echinacea purpurea and sorafenib in human renal adenocarcinoma cells in culture
Introduction: The renal cell carcinoma (CR) is relatively rare compared to other cancers. One of the most potent tumor mitogen, vascular endothelial growth factor, VEGF is regulated by numerous pathways, especially Ras and Akt, which are targets of many therapeutic agents, among them sorafenib. These signaling pathways play an important role in the developme
Publicado em: 2010