Chemical Coding
Mostrando 1-12 de 122 artigos, teses e dissertações.
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1. Draft genome sequence of Bacillus thuringiensis 147, a Brazilian strain with high insecticidal activity
Bacillus thuringiensisis a ubiquitous Gram-positive and sporulating bacterium. Its crystals and secreted toxins are useful tools against larvae of diverse insect orders and, as a consequence, an alternative to recalcitrant chemical insecticides. We report here the draft genome sequence ofB. thuringiensis147, a strain isolated from Brazil and with high insect
Mem. Inst. Oswaldo Cruz. Publicado em: 2015-09
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2. Perfil das oficinas de geração de trabalho e renda no âmbito da atenção psicossocial no Brasil
The aim of this study was to characterize the efforts of employment and income generation for the sufferers of psychic registered in Ministry of Health. Data collection was through electronic mail and contacts were made with group coordinators by telephone. Upon receiving the completed questionnaires was conducted over the first impression of those who came
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 04/05/2011
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3. Development of an in vitro model of expanded ataxin-3 cytotoxic effects and evaluation of different therapeutic strategies to control of these effects / Desenvolvimento de um modelo in vitro dos efeitos citotóxicos da ataxina-3 expandida e avaliação de diferentes estratégias terapêuticas para o controle desses efeitos
Spinocerebellar ataxia-3 (SCA3), also known as Machado-Joseph disease (MJD), belongs to a group of neurodegenerative disorders caused by expansion of a polyglutamine stretch, called polyglutamine diseases. MJD is the most frequent inherited autosomal dominant ataxia in many countries. Clinical manifestations are varied, including abnormal motor coordination
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 08/02/2010
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4. Molecular cloning, characterization and enzymatic properties of a novel βeta-agarase from a marine isolate Psudoalteromonas sp. AG52
An agar-degrading Pseudoalteromonas sp. AG52 bacterial strain was identified from the red seaweed Gelidium amansii collected from Jeju Island, Korea. A β-agarase gene which has 96.8% nucleotide identity to Aeromonas β-agarase was cloned from this strain, and was designated as agaA. The coding region is 870 bp, encoding 290 amino acids and possesses charact
Brazilian Journal of Microbiology. Publicado em: 2010-12
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5. Morfoquantitative and chemical coding analyses of the purinergic P2X2 receptor in myenteric plexus of female and male obese mice (ob/ob). / Análises morfoquantitativa e do código químico do receptor purinérgico P2X2 no plexo mioentérico do íleo de camundongos obesos fêmeas e machos (ob/ob).
The intestinal activities are coordinated by enteric nervous system, and dysfunctions in intestinal motility were observed in obese individuals. The enteric neurons have been demonstrated to express different purinergics receptors. This study aims to analyze the expression of P2X2 receptor and the chemical code in the myenteric neurons in obesity. Sample fro
Publicado em: 2010
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6. Estudo do receptor P2X7 nas classes neuronais do íleo de ratos submetidos à isquemia intestinal com reperfusão. / Study of the P2X7 receptor in neurons of the ileum of rats subjected to intestinal ischemia with reperfusion.
Dor abdominal pode ser consequente a inúmeras causas, entre as várias possibilidades precisamos ficar atentos aos quadros de isquemia intestinal. No trato digestório a isquemia/reperfusão intestinal (I/R-i) acarreta alterações morfológicas nos neurônios entéricos. Este trabalho tem como objetivo analisar o comportamento das diferentes classes neuron
Publicado em: 2010
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7. Detecção do vírus da leprose dos citros nos tecidos da planta infectada e do ácaro vetor Brevipalpus phoenicis Geijskes (Acari: Tenuipalpidae) / Detection of Citrus leprosis virus C (CiLV-C) in the tissues of infected plants and of mite vector Brevipalpus phoenicis Geijskes (Acari: Tenuipalpidae)
Citrus leprosis is one of the most important diseases in the Brazilian citrus production due to the wide occurrence in orchards and also to the high costs involved in the chemical control of the mite vector. The disease affects the plant production and longevity and it is characterized by localized chlorotic and/or necrotic spots on the leaves, stems and fru
Publicado em: 2009
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8. Heterologous expression of an insecticidal gene from the armed spider (Phoneutria nigriventer)
Insect-pests are global problems that cause severe damage to crop plants, and their control is commonly based on chemical insecticides. However, negative effects of pesticides on the environment and human health emphasize the necessity to develop alternative methods for insect-pest control. In the present study, a gene coding for the insecticidal peptide TX4
Journal of Venomous Animals and Toxins including Tropical Diseases. Publicado em: 2008
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9. ConstruÃÃo de um nariz artificial usando redes neurais
The animals interact with environment in several ways. The smell around them has an extremely importance in the information transport, essential for survival. Such as for the animals, the smell plays an important rule for human beings. Due to this importance, the study in the human olfactory system is very helpful and started very long time ago. Although it
Publicado em: 2000
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10. Cloning and nucleotide sequence of DNA coding for bovine preproparathyroid hormone.
We have cloned in Escherichia coli a DNA copy of mRNA coding for bovine preproparathyroid hormone. Double-stranded DNA was inserted into the Pst I site in plasmid pBR322 by using the poly(dG)-poly(dC) homopolymer extension technique to join the DNA molecules. Recombinant plasmids coding for preproparathyroid hormone were identified by the plasmid's ability t
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11. Response of Foot-and-Mouth Disease Virus to Increased Mutagenesis: Influence of Viral Load and Fitness in Loss of Infectivity
Passage of foot-and-mouth disease virus (FMDV) in cell culture in the presence of the mutagenic base analog 5-fluorouracil or 5-azacytidine resulted in decreases of infectivity and occasional extinction of the virus. Low viral loads and low viral fitness enhanced the frequency of extinction events; this finding was shown with a number of closely related FMDV
American Society for Microbiology.
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12. Chemical synthesis and cloning of a gene for human beta-urogastrone.
A DNA duplex coding for the 53 amino acids of human beta-urogastrone has been synthesised. Computer assisted design of the gene included restriction endonuclease sites for plasmid insertion, a termination codon and two triplets coding for lysine at the 5'-end of the structural gene. The synthesis involved preparation of 23 oligodeoxyribonucleotides by phosph