Produção Nacional
Revisado por pares
Graça Casal, Edílson Matos, M. Leonor Teles-Grilo, Carlos Azevedo,
Tópico(s): Identification and Quantification in Food
2009 - Springer Science+Business Media | Parasitology Research
Produção Nacional
Revisado por pares
Graça Casal, Edílson Matos, M. Leonor Teles-Grilo, Carlos Azevedo,
A fish-infecting Microsporidia Potaspora morhaphis n. gen., n. sp. found adherent to the wall of the coelomic cavity of the freshwater fish, Potamorhaphis guianensis, from lower Amazon River is described, based on light microscope and ultrastructural characteristics. This microsporidian forms whitish xenomas distinguished by the numerous filiform and anastomosed microvilli. The xenoma was completely filled by several developmental stages. In all of these stages, the nuclei are monokaryotic and develop ...
Tópico(s): Toxoplasma gondii Research Studies
2008 - Cambridge University Press | Parasitology
M. Leonor Teles-Grilo, Joana Tato-Costa, Sergio Duarte, Alexandre Maia, Graça Casal, Carlos Azevedo,
Perkinsus atlanticus is a pathogenic protist that infects the clam Ruditapes decussatus. The recent proposal for the inclusion of the genus Perkinsus in a new phylum, Perkinsozoa, in the infra-kingdom Alveolata, gave rise to controversies whether this genus should form a phylum on its own. Molecular analysis of some conserved nuclear genes shows a closer proximity of the genus Perkinsus to the dinoflagellates than to the apicomplexans. Studies on extranuclear genomes, however, could also be very ...
Tópico(s): Genomics and Phylogenetic Studies
2007 - Elsevier BV | European Journal of Protistology
Maria Leonor Teles Grilo, Walter Klingmüller,
Tópico(s): Plant-based Medicinal Research
1975 - Springer Science+Business Media | MGG Molecular & General Genetics
Alison J. Canty, Leonor M. Teles-Grilo Ruivo, C. Nesarajah, Sen Song, Johanna Jackson, Graham Little, Vincenzo De Paola,
The axonal and synaptic mechanisms underlying dysfunction and repair of the injured CNS are poorly understood. Unresolved issues include to what degree, when, and how the surviving neurons degenerate and the extent of synaptic remodeling both along the severed axon and in the nearby area. One of the main reasons is the lack of tools to study the complex asynchronous and dynamic features of individual lesioned axon responses in the intact brain. To address these issues, we combined two-photon microscopy ...
Tópico(s): Neuroscience and Neural Engineering
2013 - Society for Neuroscience | Journal of Neuroscience
Federico W. Grillo, Sen Song, Leonor M. Teles-Grilo Ruivo, Lieven Huang, Ge Gao, Graham Knott, Bohumil Maco, Valentina Ferretti, Dawn Thompson, Graham Little, Vincenzo De Paola,
Significance Synaptic plasticity is considered an essential process for the formation and maintenance of memory. It had been assumed for decades that cognitive deficits within the aging brain result from reduced synaptic density and plasticity. By imaging axonal arbors and boutons in the aged brain, we surprisingly find the opposite, i.e., dramatically increased rates of synapse formation, elimination, and destabilization in specific cortical circuits. This observation suggests that learning and ...
Tópico(s): Neural dynamics and brain function
2013 - National Academy of Sciences | Proceedings of the National Academy of Sciences
Leonor M. Teles-Grilo Ruivo, Jack R. Mellor,
Cholinergic septohippocampal projections from the medial septal area to the hippocampus are proposed to have important roles in cognition by modulating properties of the hippocampal network. However, the precise spatial and temporal profile of acetylcholine release in the hippocampus remains unclear making it difficult to define specific roles for cholinergic transmission in hippocampal dependent behaviours. This is partly due to a lack of tools enabling specific intervention in, and recording of, ...
Tópico(s): Cholinesterase and Neurodegenerative Diseases
2013 - Frontiers Media | Frontiers in Synaptic Neuroscience
Sophie E.L. Chamberlain, Josef H.L.P. Sadowski, Leonor M. Teles-Grilo Ruivo, Laura A. Atherton, Jack R. Mellor,
Kainate receptors (KARs) are ionotropic glutamate receptors that also activate noncanonical G-protein-coupled signaling pathways to depress the slow afterhyperpolarization (sAHP). Here we show that long-term depression of KAR-mediated synaptic transmission (KAR LTD) at rat hippocampal mossy fiber synapses relieves inhibition of the sAHP by synaptic transmission. KAR LTD is induced by high-frequency mossy fiber stimulation and natural spike patterns and requires activation of adenosine A 2A receptors. ...
Tópico(s): Advanced Memory and Neural Computing
2013 - Society for Neuroscience | Journal of Neuroscience
Leonor M. Teles-Grilo Ruivo, Keeley L. Baker, Michael W. Conway, Peter J. Kinsley, Gary Gilmour, Keith G. Phillips, John Isaac, John Lowry, Jack R. Mellor,
Cholinergic neurotransmission throughout the neocortex and hippocampus regulates arousal, learning, and attention. However, owing to the poorly characterized timing and location of acetylcholine release, its detailed behavioral functions remain unclear. Using electrochemical biosensors chronically implanted in mice, we made continuous measurements of the spatiotemporal dynamics of acetylcholine release across multiple behavioral states. We found that tonic levels of acetylcholine release were coordinated ...
Tópico(s): Neuroscience and Neuropharmacology Research
2017 - Cell Press | Cell Reports
A andlise da construgso de figuras femininas como Leonor Teles e Filipa de Lencastre nas cr6nicas de Femrno ...
Tópico(s): Literature, Culture, and Criticism
2002 - American Association of Teachers of Spanish and Portuguese | Hispania
M. Leonor Teles-Grilo, Sergio Duarte, Joana Tato-Costa, Alexandre Gaspar‐Maia, Carla Oliveíra, António A. Rocha, Américo Marques, Anabela Cordeiro‐da‐Silva, Carlos Azevedo,
Perkinsus atlanticus is a pathogenic protist that infects the clam Ruditapes decussatus. Although it was recently proposed that the genus Perkinsus belongs to a new phylum, Perkinsozoa, in the infra-kingdom Alveolata, there remain different opinions about whether this genus should form a phylum on its own and consequently divergent views about its taxonomic characterization. In this work, we have identified nine chromosomes by pulsed field gel electrophoresis (PFGE) combined with densitometry analysis. ...
Tópico(s): Genomics and Phylogenetic Studies
2007 - Elsevier BV | European Journal of Protistology
Maria Leonor Teles Grilo, Walter Klingmüller,
Tópico(s): Plant and fungal interactions
1974 - Springer Science+Business Media | MGG Molecular & General Genetics
Produção Nacional
Revisado por pares
... sucessor D. Fernando (1367-1383) e a rainha Leonor Teles (1350-1386). Nosso intuito e a analise da ... by D. Fernando (1367-1383) and his queen Leonor Teles (1350-1386). Our intent is to analyse the ...
Tópico(s): Historical Education and Society
2014 - | De Medio Aevo
Produção Nacional
... das biografias produzidas sobre a rainha regente portuguesa Leonor Teles (1350-1405). A historia de Leonor Teles foi narrada pela primeira vez pelo cronista da ... narrativa de Lopes para a composicao biografica de Leonor Teles, faz-se necessario produzir uma analise do texto ...
Tópico(s): Galician and Iberian cultural studies
2013 - Uniabeu | Recôncavo
... medievais, Agustina Bessa-Luís reconfigura a imagem de Leonor Teles através da lente de Lady Macbeth. Na abordagem do conto “D. Leonor Teles”, inserido em Fama e Segredo na História de ... a atemporalidade com a referencialidade medieval para representar Leonor Teles num “sublime negativo” (Bloom, 1997) em que supera ...
Tópico(s): Literature, Culture, and Aesthetics
2021 - University of Santiago de Compostela | Boletín Galego de Literatura
Produção Nacional
Revisado por pares
... by D. Fernando (1367-1383) and his queen Leonor Teles (1350-1386). Our intent is to analyse the ...
Tópico(s): Historical Education and Society
2014 - | De Medio Aevo
... sucessor D. Fernando (1367-1383) e a rainha Leonor Teles (1350-1386). Nosso intuito e a analise da ...
Tópico(s): Medieval Iberian Studies
2014 - | De Medio Aevo
... context, the female figures of the sisters D. Leonor (1350-1391/140) and D. Maria (1338-1377/79) Teles de Meneses enable the understanding of different positions, ... Nesse ambito, as figuras femininas das irmas D. Leonor (1350-1391/1410) e D. Maria (1338-1377/79) Teles de Meneses possibilitam a compreensao de distintas posicoes, ... nobreza iberica poderiam assumir no ambiente cortesao. D. Leonor conquistaria o rei D. Fernando (1367-1383) e a posicao de rainha de Portugal (a despeito de ja ter contraido matrimonio e tido um filho com um nobre), obtendo grande participacao nas decisoes regias e no aumento da privanca de sua linhagem junto a realeza. D. Maria Teles, viuva com patrimonio consideravel, casaria com o irmao ...
Tópico(s): Historical Education and Society
2020 - | De Medio Aevo
... examples. In Portugal, Catarina Mourão, Margarida Leitão and Leonor Teles follow the same movement, revisiting the family archive. ...
Tópico(s): Cultural, Media, and Literary Studies
2019 - Ediciones Universidad de Salamanca | Fonseca Journal of Communication
... Teresa”, “Dom Pedro I e Inês de Castro”, “Leonor Teles e João Fernandes Andeiro”, “Leonor Telles” and “D. ... Teresa”, “Dom Pedro I e Inês de Castro”, “Leonor Teles e João Fernandes Andeiro”, “Leonor Telles” y “D. João e a família inglesa”– ...
Tópico(s): Digital Storytelling and Education
2023 - University of Murcia | Medievalismo
... the only two short feature films directed by Leonor Teles. In 2018, she premiers Terra Franca in Festival ... of her identity. Despite her Romany paternal ancestry, Leonor Teles didn't receive a gypsy education, but her ...
Tópico(s): North African History and Literature
2019 - Taylor & Francis | Studies in Documentary Film
Arnaldo Videira, Maria Leonor Teles Grilo, Sigurd Werner, Helmut Bertrand,
A new cytochrome a and b deficient nuclear mutant of Neurospora crassa, cyt-U-28, is defective in the assembly of large subunits of mitochondrial ribosomes. Nonetheless, this mutant overproduces apparently normal small subunits of mitochondrial ribosomes, even though it should be deficient for the S5 ribosomal protein required for assembly of the particles beyond the CAP30S stage. The mitochondria of cyt-U-28 indeed synthesize only small amounts of most mitochondrial polypeptides, including cytochrome ...
Tópico(s): Photosynthetic Processes and Mechanisms
1988 - NRC Research Press | Genome
Américo Marques, Joana Tato-Costa, Carlos Conde, Carlos Azevedo, M. Leonor Teles-Grilo,
The molecular karyotype of Perkinsus olseni, a pathogenic protist that infects the clam Ruditapes decussatus, comprises nine chromosomes, ranging in size from 0.15 Mb to 6.5 Mb, representing a haploid genome of about 28 Mb. In order to establish chromosome specific markers, PCR-amplified DNA sequences belonging to five conserved genes (18S rRNA, actin type I, hsp90, β-tubulin and calmodulin) were hybridised to chromosomal bands separated by pulsed-field gel electrophoresis. Three of those probes ( ...
Tópico(s): Mollusks and Parasites Studies
2012 - Elsevier BV | European Journal of Protistology
Produção Nacional
Revisado por pares
... La Santa Reina–, Beatriz de Castilla (1293-1336); Leonor Teles (c. 1350-c. 1405), Filipa de Lencastre (1360-1415) y Leonor de Aragón (1405/1408-1445).
Tópico(s): Medieval and Early Modern Iberia
2022 - Civilisations et Littératures d’Espagne et d’Amérique du Moyen Âge aux Lumières (CLEA) - Paris Sorbonne | e-Spania
Produção Nacional
... depostas por opositores. O direito de regência de Leonor Teles, em caso de morte do rei D. Fernando, foi estabelecido no Tratado de Salvaterra de Magos, mas os acontecimentos que a historiografia convencionou chamar de Revolução de Avis (1383-1385) levaram à deposição de Leonor, seu confinamento no convento de Santa Clara em ...
Tópico(s): Historical Education and Society
2020 - | BRATHAIR - REVISTA DE ESTUDOS CELTAS E GERMÂNICOS
... historical fiction of Heloisa Maranhao (Lucrecia-1979, Dona Leonor Teles-1985 and A Rainha de Navarra-1986), the ...
Tópico(s): Urban and sociocultural dynamics
1995 - Institute for Operations Research and the Management Sciences | INFORMS Journal on Applied Analytics
... e das emoções por eles exprimidas e provocadas: Leonor Teles e D. Fernando, como o mau exemplo, pelo ...
Tópico(s): Archaeology and Historical Studies
2019 - Instituto de Estudos Medievais | Medievalista online
... British Ayo Akingbade’s Dear Babylon and Portuguese Leonor Teles Dogs Barking at Birds (Cães Que Ladram Aos ...
Tópico(s): Urban Planning and Governance
2024 - University College Cork | Alphaville Journal of Film and Screen Media
Sacha Coesel, Alexandra Baumgartner, Licia Marlene Teles, A. Ramos, Nuno Henriques, M. Leonor Cancela, João Varela,
Tópico(s): Photosynthetic Processes and Mechanisms
2008 - Springer Science+Business Media | Marine Biotechnology
Produção Nacional
Revisado por pares
Saul S. Morris, Carlos Antônio de Souza Teles Santos, Maurício L. Barreto, Simon Cousens, Agostino Strina, Leonor Maria Pacheco Santos, Ana Marlúcia Oliveira Assis,
Longitudinal prevalence, the proportion of all days of observation that a given individual manifests symptoms of illness, is a measure of disease frequency that is easy to generate from daily morbidity data and has been shown to be strongly related to subsequent health outcome. It is hypothesized that this measure could be derived using a representative sample of days of observation rather than continuous surveillance. The authors use 1990-1991 data from a Brazilian supplementation trial comprising ...
Tópico(s): Global Health Care Issues
1998 - Oxford University Press | American Journal of Epidemiology