Morphogenetic Potential
Mostrando 1-12 de 60 artigos, teses e dissertações.
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1. Micropropagation of Physalis peruviana L.
RESUMO Physalis peruviana L. (Solanaceae) é uma frutífera herbácea, que vem se consolidando no mercado em virtude de suas potencialidades nutricionais e medicinais. As limitações à sua produção são o ciclo reprodutivo curto, o acometimento dos frutos por pragas e a carência de estudos, o que justifica a busca de estratégias para a sua propagação
Pesqui. Agropecu. Trop.. Publicado em: 18/07/2019
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2. Collagen sponge and rhBMP-2 improve socket healing in rats treated with zoledronic acid
Abstract The aim of the present study was to evaluate the possible use of a commercial absorbed collagen sponge and bone morphogenetic protein (BMP) for the prevention of bisphosphonate-related osteonecrosis of the jaw (BRONJ) in rats. Twenty rats received intraperitoneal injections of 0.1-mg/kg of zoledronic acid three times a week for eight weeks before th
Braz. oral res.. Publicado em: 07/12/2017
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3. Citronellal-induced disruption of membrane homeostasis in Candida albicans and attenuation of its virulence attributes
Abstract: INTRODUCTION There is an increasing burden of multidrug resistance. As a result, deciphering the mechanisms of action of natural compounds with antifungal activity has gained considerable prominence. We aimed to elucidate the probable mechanism of action of citronellal, a monoterpenoid found in the essential oil extracted from Cymbopogon plants,
Rev. Soc. Bras. Med. Trop.. Publicado em: 2016-08
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4. Medium modification with bone morphogenetic protein 2 addition for odontogenic differentiation
Abstract The aim of this study was to evaluate whether medium modification improves the odontogenic differentiation of human dental pulp stem cells (DPSC) in vitro and in vivo. DPSC isolated from human impacted third molar teeth were analysed for clusters of differentiation with flow cytometry. Odontogenic differentiation was stimulated by medium modificatio
Braz. oral res.. Publicado em: 08/03/2016
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5. Effect of alcohols on filamentation, growth, viability and biofilm development in Candida albicans
In this study we report the potential of alcohols as morphogenetic regulators in Candida albicans. All the alcohols tested influenced various modes of growth like planktonic as well as biofilm forms. Viability was affected at high concentrations. Among the alcohols, the response of C. albicans to amyl alcohol (pentanol) was noteworthy. Amyl alcohol at a conc
Braz. J. Microbiol.. Publicado em: 25/02/2014
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6. Frequencies and intensities of defoliation in Aruana guineagrass swards: morphogenetic and structural characteristics
The objective of this study was to evaluate the morphogenetic and structural characteristics of Aruana guineagrass pastures (Panicum maximum cv. Aruana) subjected to rotational stocking by sheep. The treatments corresponded to grazing when swards reached 95 or 98% of interception of incident light (LI) until post-grazing heights of 10 and 15cm and were alloc
R. Bras. Zootec.. Publicado em: 2012-08
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7. In Vitro Regeneration of Arachis Villosulicarpa Hoehne from Cotyledon Segments, Leaves and Cell Suspension.
In vitro regeneration from immature leaves and cotyledon segments of A. villosuli-carpa Hoehne was obtained on Murashige & Skoog medium (1962) plus 1.0 mg/l 1-naphthalene acetic acid (NAA) and 1.0 mg/l 6-benzylaminopurine (BAP). Cotyledon segments showed higher morphogenetic potential than immature leaves. Morphogenic calli could also be obtained from leaves
Pesquisa Agropecuaria Brasileira. Publicado em: 2011
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8. Padronização de metodologias de regeneração, via embriogênese somática e organogênese, e de aclimatização de soja (Glycine max (L.) Merrill) / Methodology standardization for regeneration via somatic embryogenesis and organogenesis and for acclimatization of soybean (Glycine max (L.) Merrill)
Different methodologies for in vitro regeneration have already been developed for several soybean cultivars. However, this species has proven to be recalcitrant to tissue culture and its in vitro morphogenetic response has been considered genotype dependent. Taking into account the need to develop reliable protocols for regeneration and acclimatization in so
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/08/2010
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9. PRODUTIVIDADE, MORFOGÊNESE E ESTIMATIVA DA TEMPERATURA BASE PARA GENÓTIPOS DIPLÓIDES E TETRAPLÓIDES DE AZEVÉM / PRODUCTIVITY, MORPHOGENESIS AND LOWER BASE TEMPERATURE OF DIPLOID AND TETRAPLOID RYEGRASS GENOTYPES
New genotypes of ryegrass of other localities and with desirable characteristics are being commercialized as tool to reach better zoothenic performance indices. However, research must be carried through on its potentiality in the place to be implanted, searching to prevent problems in the growth and development of these fodder plants, compromising potential
Publicado em: 2009
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10. Caracterização morfogênica de gramíneas forrageiras tropicais sob crescimento livre / Morphogenetic charaterization of tropical forage grasses under free growth
In this work, the morphogenetic and structural characteristics of tropical grasses were evaluated in a comparative way, aiming their insertion in the respective functional groups, supplying subsidies to researchers in the implementation of grazing experiments suitable with their growth pattern and development. The experiment was conducted in the Forage Cultu
Publicado em: 2008
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11. Proteinas de superficie de Paracoccidioides brasiliensis / Proteinas de superficie de Paracoccidioides brasiliensis
Paracoccidioides brasiliensis is a temperature dependent dimorphic fungus, the etiological agent of paracoccidioidomycosis. In human, infection starts by inhalation of fungal propagules reaching the pulmonary epithelium, where the morphogenetic conversion is correlated with changes in the cell wall composition, organization and structure. The cell wall const
Publicado em: 2008
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12. In vitro organogenesis and genetic transformation of the Volkamer lemon (Citrus volkameriana) and sour orange (Citrus aurantium) / Organogênese in vitro e transformação genética de limão Volkameriano(Citrus volkameriana) e laranja azeda (Citrus aurantium)
Genetic transformation permits the introduction of agronomically important genes in plant genome and can be utilized in order to produce disease resistant plants. However for the recovery of transgenic plants is required to establish an efficient in vitro plant regeneration protocol. In this work the aim was to study an in vitro organogenesis and the genetic
Publicado em: 2008