Gene Per3
Mostrando 13-24 de 1209 artigos, teses e dissertações.
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13. Evaluation and optimization of SYBR Green real-time reverse transcription polymerase chain reaction as a tool for diagnosis of the Flavivirus genus in Brazil
Abstract: INTRODUCTION: The genus Flavivirus includes several pathogenic species that cause severe illness in humans. Therefore, a rapid and accurate molecular method for diagnosis and surveillance of these viruses would be of great importance. Here, we evaluate and optimize a quantitative real-time reverse transcription polymerase chain reaction (RT-PCR) m
Rev. Soc. Bras. Med. Trop.. Publicado em: 2016-06
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14. B cells expressing IL-10 mRNA modulate memory T cells after DNA-Hsp65 immunization
In DNA vaccines, the gene of interest is cloned into a bacterial plasmid that is engineered to induce protein production for long periods in eukaryotic cells. Previous research has shown that the intramuscular immunization of BALB/c mice with a naked plasmid DNA fragment encoding the Mycobacterium leprae 65-kDa heat-shock protein (pcDNA3-Hsp65) induces prote
Braz J Med Biol Res. Publicado em: 18/09/2015
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15. Candida species biofilm and Candida albicans ALS3 polymorphisms in clinical isolates
Over the last decades, there have been important changes in the epidemiology of Candida infections. In recent years, Candida species have emerged as important causes of invasive infections mainly among immunocompromised patients. This study analyzed Candida spp. isolates and compared the frequency and biofilm production of different species among the differe
Braz. J. Microbiol.. Publicado em: 2014-12
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16. Using AFLP-RGA markers to assess genetic diversity among pigeon pea (Cajanus cajan) genotypes in relation to major diseases
Resistance gene analog (RGA)-anchored amplified fragment length polymorphism (AFLP-RGA) marker system was used in order to evaluate genetic relationships among 22 pigeon pea genotypes with varied responses to Fusarium wilt and sterility mosaic disease. Five AFLP-RGA primer combinations (E-CAG/wlrk-S, M-GTG/wlrk-S, M-GTG/wlrk-AS, E-CAT/S1-INV and E-CAG/wlrk-A
Acta Bot. Bras.. Publicado em: 2014-06
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17. Host genetic factors in American cutaneous leishmaniasis: a critical appraisal of studies conducted in an endemic area of Brazil
American cutaneous leishmaniasis (ACL) is a vector-transmitted infectious disease with an estimated 1.5 million new cases per year. In Brazil, ACL represents a significant public health problem, with approximately 30,000 new reported cases annually, representing an incidence of 18.5 cases per 100,000 inhabitants. Corte de Pedra is in a region endemic for ACL
Mem. Inst. Oswaldo Cruz. Publicado em: 27/05/2014
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18. Examining ERBB2 as a candidate gene for susceptibility to leprosy (Hansen’s disease) in Brazil
Leprosy remains prevalent in Brazil. ErbB2 is a receptor for leprosy bacilli entering Schwann cells, which mediates Mycobacterium leprae-induced demyelination and the ERBB2 gene lies within a leprosy susceptibility locus on chromosome 17q11-q21. To determine whether polymorphisms at the ERBB2 locus contribute to this linkage peak, three haplotype tagging sin
Mem. Inst. Oswaldo Cruz. Publicado em: 2014-03
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19. ChIP-seq analysis of histone H3K9 trimethylation in peripheral blood mononuclear cells of membranous nephropathy patients
Membranous nephropathy (MN), characterized by the presence of diffuse thickening of the glomerular basement membrane and subepithelial in situimmune complex disposition, is the most common cause of idiopathic nephrotic syndrome in adults, with an incidence of 5-10 per million per year. A number of studies have confirmed the relevance of several experimental
Braz J Med Biol Res. Publicado em: 12/12/2013
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20. Effects of ovariectomy and resistance training on oxidative stress markers in the rat liver
OBJECTIVE: The objective of this study was to assess the effects of resistance training on oxidative stress markers in the livers of ovariectomized rats. METHOD: Adult Sprague-Dawley rats were divided into the following four groups (n = 8 per group): sham-operated sedentary, ovariectomized sedentary, sham-operated resistance training, and ovariectomiz
Clinics. Publicado em: 2013-09
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21. Diversidade genética de Qualea grandiflora Mart estimada por microssatélites em quatro áreas de Cerrado do estado de São Paulo / Genetic diversity of Qualea grandiflora Mart estimated by microsatellites in four Cerrado areas of São Paulo
This study deals with the structure and genetic diversity of a species typical of the Brazilian Cerrado, Qualea grandiflora Mart (Vochysiaceae), present in different physiognomies of this biome. We developed eight microsatellite loci to analyze 420 samples of adult individuals from four populations distributed in the state of São Paulo, three of them in uni
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 18/07/2012
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22. Prospecção de SNPs por eletroforese capilar e sua identificação em genes candidatos relacionados à resistência de caprinos a nematóides gastrintestinais / Prospection of SNP by capillary electrophoresis related to resistance to gastrointestinal infection by nematodes in goats
The cytokines are small cell-signaling proteins that play important role in immunologic system acting in intracellular communication. Five genes from cytokine family, i.e., IL2, IL4, IL13, IFNg, and TNFa were selected to search for SNPs, which may be associated with goat gastrointestinal endoparasites resistance. A population of 229 goats was produced in Emb
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/04/2012
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23. Avaliação do potencial das formigas como vetores mecâncios de micobactérias em hospital especializado na assistência de pacientes de tuberculose no Estado de São Paulo / Evaluation of ants as potential mechanical vectors of mycobacteria in a hospital specializing in assistance to TB patients, the state of São Paulo
Introduction- Urbanization triggers numerous disorders, such as the dissemination of arthropods and, consequently, dissemination of diseases transmitted by them. Some ant species are very adaptable to the human environment. At hospitals, once they are mechanical vectors of bacteria, and the diversity of species found in these environments, they can represent
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 02/04/2012
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24. Fine-scale spatial genetic structure of Dalbergia nigra (Fabaceae), a threatened and endemic tree of the Brazilian Atlantic Forest
The Atlantic Forest is one of the most diverse ecosystems in the world and considered a hotspot of biodiversity conservation. Dalbergia nigra (Fabaceae) is a tree endemic to the Brazilian Atlantic Forest, and has become threatened due to overexploitation of its valuable timber. In the present study, we analyzed the genetic diversity and fine-scale spatial ge
Genet. Mol. Biol.. Publicado em: 16/10/2012