Animal Morphogenesis
Mostrando 1-12 de 48 artigos, teses e dissertações.
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1. Occurrence, antifungal susceptibility, and virulence factors of opportunistic yeasts isolated from Brazilian beaches
BACKGROUND Opportunistic pathogenic yeast species are frequently associated with water habitats that have pollution sources of human or animal origin. Candida albicans has already been suggested as a faecal indicator microorganism for aquatic environments. OBJECTIVES The goal of this study was to investigate the occurrence of C. albicans and other opport
Mem. Inst. Oswaldo Cruz. Publicado em: 14/03/2019
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2. Morfogênese, acúmulo de forragem e teores de nutrientes de Panicum maximum cv. Tanzânia submetido a diferentes severidades de desfolhação e fertilidades contrastantes / Morphogenesis, forage net accumulation and nutritional status of Panicum maximum cv Tanzânia under contrasting fertilization rates and grazing intensities
Nitrogen is the most important nutrient regulating pasture production. Response to N fertilization depends on residual leaf area index and other nutrient availability. The aim of this study was to evaluate morphogenetic and structural characteristics, grazing interval, forage yield and nutritional status of Tanzania guinea grass under contrasting defoliation
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 05/12/2011
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3. Morfofisiologia do dossel e desempenho de ovinos em capim-tifton 85 / Morphophysiology of forage and sheep performance on tifton 85 grass
The aim of the study was to evaluate morphophysiological characteristics of forage and sheep performance on Tifton 85 Bermudagrass. Three periods of rest were used with 4.5, 6.5 and 8.5 new leaves per tiller after stocking. The residual condition to delimited the end of stocking was forage height of 5 and 10 cm. It was used a completely randomized design arr
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 14/03/2011
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4. Morphological repercutions of burn injury components of the myenteric plexus in the jejunum of adults rats. / Repercussões morfológicas da lesão térmica corporal nos componentes do plexo mioentérico do jejuno de ratos adultos.
Burn is a determinant factor to alter body structures as the striated muscle. It also determines gastrintestinal mucosal atrophy what produce loss of selective barrier. With histochemical, immunohistochemical and light microscopy methods the myenteric plexus (MP) of the jejunum was evaluated in rats submitted to burn injury. The scalding was performed in 30%
Publicado em: 2009
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5. Características morfogênicas e estruturais de faixas etárias de perfilhos em pastos de capim-marandu submetidos à lotação contínua e ritmos morfogênicos contrastantes / Abstract Morphogenetic and structural characteristics of tiller age categories on continuously stocked marandu palisadegrass swards subjected to contrasting morphogenetic rhythms
Recently, studies focusing on morphogenetic and structural characteristics have become increasingly important since they facilitate the understanding of forage plants when subjected to grazing. Quite often nitrogen fertilisation is used as a means of increasing growth rhythm of plants that, because of the turnover in tiller population, may result in signific
Publicado em: 2009
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6. Morphogenesis and structural characteristics of Andropógon grass and Xaraés palisade grass submitted to three cutting heights / Morfogênese e características estruturais dos capins Andropógon e Xaraés submetidos a três alturas de corte
The objective of this study was to evaluate morphogenetic and structural characteristics of Andropogon gayanus cv. Planaltina and Brachiaria brizantha cv. Xaraés submitted to three cutting heights when the sward reached 95 % of light interception during the regrowth time. The experiment was carried out at Animal Science Department at UFV, in Viçosa/MG, fro
Publicado em: 2009
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7. Características morfogênicas e estruturais e acúmulo de forragem do capim-tanzânia submetido a intensidades e freqüências de corte / Morpho-structural characteristics and forage accumulation of Tanzania grass subjected to different cutting intensities and frequencies
The experiment was conducted in an area of the Animal Science Department, at the Federal University of Viçosa - UFV, MG, from 17/12/2004 to 08/04/2005, with the objective of evaluating morpho-structural characteristics and forage accumulation of Panicum maximum cv. Tanzania under different cutting intensities and frequencies. Two heights (25 and 50 cm) and
Publicado em: 2007
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8. Molecular and cellular pathogenesis of autosomal recessive polycystic kidney disease
Autosomal recessive polycystic kidney disease (ARPKD) is an inherited disease characterized by a malformation complex which includes cystically dilated tubules in the kidneys and ductal plate malformation in the liver. The disorder is observed primarily in infancy and childhood, being responsible for significant pediatric morbidity and mortality. All typical
Brazilian Journal of Medical and Biological Research. Publicado em: 2006-12
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9. Morphogenesis, tillering and herbage accumulation dynamics in marandu grass swards under continuous stocking. / Morfogênese, dinâmica do perfilhamento e do acúmulo de forragem em pastos de capim-marandu sob lotação contínua.
Brazil is a unique environment for developing efficient and sustainable pastoral systems of animal production. Advances in this area have been modest however, resulting in slow progress and revealing deficiencies of the current conceptual basis used for interpreting results from research, particularly those related to the dynamic and systemic characteristic
Publicado em: 2004
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10. Weight gain and morphogenic characteristics of forage plants on Cameroon grass and braquiarÃo grass pastures under different stocking rates / Ganho de peso e caracterÃsticas morfogÃnicas das forrageiras em pastagens de capim-cameroon e capim-branquiarÃo sob diferentes taxas de lotaÃÃo
The scope of this work was to evaluate on pastures formed of P. purpureum cv. Cameroon and B. brizantha cv. Marandu submitted to four stocking rates, the population dynamics of tillers and tissue turnover, aiming at increased availability of forage and animal yield. Two experiments were conducted at the Experiment Station of Animal Science of the Extreme Sou
Publicado em: 2003
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11. The SQV-1 UDP-glucuronic acid decarboxylase and the SQV-7 nucleotide-sugar transporter may act in the Golgi apparatus to affect Caenorhabditis elegans vulval morphogenesis and embryonic development
Recent findings indicate that glycosaminoglycans can play important roles in animal development. The genes sqv-3, -7, and -8, which are necessary for vulval morphogenesis in Caenorhabditis elegans, affect the biosynthesis of chondroitin and heparan sulfate glycosaminoglycans. We cloned sqv-1 and showed that the SQV-1 protein is a type II transmembrane protei
National Academy of Sciences.
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12. Xmc Mediates Xctr1-Independent Morphogenesis in Xenopus laevis†
In the frog, Xenopus laevis, fibroblast growth factor (FGF) signaling is required for both mesoderm formation and the morphogenetic movements that drive the elongation of the notochord, a dorsal mesodermal derivative; the coordination of these distinct roles is mediated by the Xenopus Ctr1 (Xctr1) protein: maternal Xctr1 is required for mesodermal differenti
Wiley-Liss.