Classic and molecular study of Giardia duodenalis in children from a daycare center in the region of Presidente Prudente, São Paulo, Brazil

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Terapia de linguagem de irmãos com transtornos invasivos do desenvolvimento: estudo longitudinal

O objetivo deste trabalho foi descrever o processo de intervenção fonoaudiológica de dois irmãos com transtornos invasivos do desenvolvimento, por meio de um estudo longitudinal de caso clínico. Participaram dois irmãos, um de nove e outro de 11 anos de idade, ambos do gênero masculino, com autismo (Caso 1) e transtorno invasivo do desenvolvimento sem outra especificação (Caso 2). Como procedimento de coleta e análise de dados foi realizado um estudo longitudinal, por meio de acompanhamento dos casos ao longo de quatro anos de intervenção fonoaudiológica. Foram realizadas filmagens durante as sessões de terapia, análise documental de informações dos prontuários referentes à anamnese, avaliação e relatórios terapêuticos fonoaudiológicos, exames e avaliações multidisciplinares. em ambos os casos houve melhora no contato visual, na interação social, no vocabulário e na brincadeira simbólica. No Caso 1 ocorreu aumento de 2,0 para 6,2 atos comunicativos por minuto, no Caso 2 de 3,5 para 8,0 atos e ambos demonstraram predominância do meio verbal e maior variedade de funções comunicativas. Outros fatores influenciaram estes resultados, como a deficiência intelectual, a dinâmica familiar, os conflitos no relacionamento entre os irmãos e o ambiente escolar em que estavam inseridos. Confirmou-se a relevância do fonoaudiólogo em intervenções nos transtornos invasivos do desenvolvimento, junto a equipes multidisciplinares, para a discussão diagnóstica e de condutas mais adequadas. Estudos longitudinais podem contribuir para uma análise mais detalhada e fidedigna de intervenções terapêuticas nesses casos, para esclarecer lacunas existentes na literatura e subsidiar a atuação do fonoaudiólogo clínico.

A traição na canção de Gesta Renaut de Montauban: herança neotestamentária, ética cavaleiresca e evolução política na França do século XIII

Pós-graduação em História - FCLAS

Famílias e adoção: trajetórias, rupturas e permanências

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Diversidade genética em coleções amazônicas de germoplasma de cupuaçuzeiro [Theobroma grandiflorum (Willd. ex Spreng.) Schum.]

This study aimed to evaluate the genetic diversity and relatedness of 24 accessions of Theobroma grandiflorum, originating from three units of Embrapa, aiming their use as parents in hybridization specie programs. The genetic markers used were heterologous microsatellite loci developed for cocoa. In the population studied 45 alleles were found. The effective average number of alleles per locus (2.33) was less than the average number of alleles per locus (3.21), indicating that many alleles have low frequency. The observed heterozygosity at polymorphic loci ranged from 0.33 to 1.00 with a mean of 0.54 and expected heterozygosity ranged from 0.48 to 0.76 with a mean of 0.54. The fixation index medium between loci (0.003) was not significantly different from zero. The estimate of relatedness between pairs of individuals indicates that some may be relatives, including half-brothers and clones. The results suggest that the accesses of T. grandiflorum analyzed contain a moderate level of genetic diversity and absence of inbreeding and therefore great potential for use in breeding programs.

A importância dos contos de fadas originais no desenvolvimento infantil: um incentivo ao raciocínio lógico

Fairy tales are popular stories that has been narrated for centuries, whether through oral tradition or printed manuscripts, over generations. It is known that fairy tales can, through symbolism, to penetrate the human unconscious, rescuing emotions, feelings and influencing their actions and ways of thinking, and are means of transmitting moral values propagated by particular historical and social contexts for variations that appear in the same story, because it can be modified by the intention of the person who transmits me story and the interpretation of those who read it, at a particular time and situation. Although, these changes, compared to the classic fairy tales of Perrault, the Grimm Brothers and Andersen, are marked clearly different, which shows the habits and customs of the time in which they are conveyed, whether in written or oral form. The present work aimed to study the differences between current and classic tales, as well as their influences on implications for the child's mind, from a work by the teacher, which consider the role of context in the situation, the characters and the plot. Thus it is intended that students be induced to question, to understand the values dealtturn in the story and to make inferences, and that logical reasoning be stimulated not only for reading, but for any act of communication to occur

Atrichia, abnormal EEG, epilepsy and mental retardation in two sisters

Two daughters of a nonconsanguineous couple are described. Both present mental retardation, epileptic seizures, congenital atrichia, histologically anomalous skin and abnormal EEG pattern. From a discussion of the literature on atrichia, the forms without involvement of teeth, nails and hidrosis, among which recessive inheritance prevails, are distinguished from each other. None of them coincide with the syndrome described here.

A criança com psoríase e as relações vinculares com a mãe e a família

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Photomorphogenic modulation of water stress in tomato (Solanum lycopersicum L.): the role of phytochromes A, B1, and B2

Phytochromes are red/far-red light photoreceptors that mediate a variety of photomorphogenic processes in plants, from germination to flowering. In addition, there is evidence that phytochromes are also part of the stress signalling response, especially in response to water deficit stress, which is the major abiotic factor limiting plant growth and crop productivity worldwide. In this study, we used the phyA (far red-insensitive; fri), phyB1 (temporary red-insensitive; tri) and phyB2 mutants of tomato (Solanum lycopersicum L.) to study the roles of these three phytochromes in drought stress responses. Compared to wild type (WT) plants grown under water-deficit stress conditions, the fri, tri, and phyB2 mutants did not exhibit altered dry weights, leaf areas, stomatal densities, or stomatal opening. The stomatal conductance of all three mutants was severely reduced under both fully-hydrated and water-deficit conditions. Although relative water contents did change after drought stress in each mutant, the most significant reduction in water potential during water stress was observed in the fri mutant. However, this mutant returned its water status to WT levels during rehydration. Although the phyB2 mutant lost more water from detached leaves during abscisic acid (ABA) treatment, phyB2 behaved like WT plants, indicating that this mutant was not insensitive to ABA. Overall, these results indicate that the phytochromes phyA, phyB1, and phyB2 modulate drought stress responses in tomato.