Search Results - "Fraga, Hugo Pacheco de Freitas"

The plastome sequence of Bactris gasipaes and evolutionary analysis in tribe Cocoseae (Arecaceae) by Santos da Silva, Raquel, Roland Clement, Charles, Balsanelli, Eduardo, de Baura, Valter Antonio, Maltempi de Souza, Emanuel, Pacheco de Freitas Fraga, Hugo, do Nascimento Vieira, Leila

“…The family Arecaceae is distributed throughout tropical and subtropical regions of the world. Among the five subfamilies, Arecoideae is the most species-rich…”
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An improved protocol for intact chloroplasts and cpDNA isolation in conifers by Vieira, Leila do Nascimento, Faoro, Helisson, Fraga, Hugo Pacheco de Freitas, Rogalski, Marcelo, de Souza, Emanuel Maltempi, de Oliveira Pedrosa, Fábio, Nodari, Rubens Onofre, Guerra, Miguel Pedro

“…Performing chloroplast DNA (cpDNA) isolation is considered a major challenge among different plant groups, especially conifers. Isolating chloroplasts in…”
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Epigenetics of long-term somatic embryogenesis in Theobroma cacao L.: DNA methylation and recovery of embryogenic potential by Pila Quinga, Liliana Alexandra, Pacheco de Freitas Fraga, Hugo, do Nascimento Vieira, Leila, Guerra, Miguel Pedro

“…In Theobroma cacao L., declined embryogenic potential was observed in regenerated somatic embryos from long-term secondary somatic embryogenesis (SE). In order…”
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The complete chloroplast genome sequence of Podocarpus lambertii: genome structure, evolutionary aspects, gene content and SSR detection by Vieira, Leila do Nascimento, Faoro, Helisson, Rogalski, Marcelo, Fraga, Hugo Pacheco de Freitas, Cardoso, Rodrigo Luis Alves, de Souza, Emanuel Maltempi, de Oliveira Pedrosa, Fábio, Nodari, Rubens Onofre, Guerra, Miguel Pedro

“…Podocarpus lambertii (Podocarpaceae) is a native conifer from the Brazilian Atlantic Forest Biome, which is considered one of the 25 biodiversity hotspots in…”
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Morphohistological and biochemical features of the Guadua chacoensis (Bambusoideae; Poaceae) somatic embryogenesis by Giacomolli Polesi, Luiza, Pacheco de Freitas Fraga, Hugo, Goeten, Daniela, Panato Back, Franklin, de Medeiros Oliveira, Eliana, Steiner, Neusa, Guerra, Miguel Pedro

“…In this study, we focused on describing and characterizing the somatic embryogenesis (SE) process of Guadua chacoensis through morphohistological and…”
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Effect of Thermal Stress on Tissue Ultrastructure and Metabolite Profiles During Initiation of Radiata Pine Somatic Embryogenesis by Castander-Olarieta, Ander, Montalbán, Itziar A, De Medeiros Oliveira, Eliana, Dell'Aversana, Emilia, D'Amelia, Luisa, Carillo, Petronia, Steiner, Neusa, Fraga, Hugo Pacheco De Freitas, Guerra, Miguel Pedro, Goicoa, Tomás, Ugarte, María Dolores, Pereira, Catia, Moncaleán, Paloma

“…Climate change will inevitably lead to environmental variations, thus plant drought tolerance will be a determinant factor in the success of plantations and…”
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Phylogenetic inference and SSR characterization of tropical woody bamboos tribe Bambuseae (Poaceae: Bambusoideae) based on complete plastid genome sequences by Vieira, Leila do Nascimento, dos Anjos, Karina Goulart, Faoro, Helisson, Fraga, Hugo Pacheco de Freitas, Greco, Thiago Machado, Pedrosa, Fábio de Oliveira, de Souza, Emanuel Maltempi, Rogalski, Marcelo, de Souza, Robson Francisco, Guerra, Miguel Pedro

“…The complete plastome sequencing is an efficient option for increasing phylogenetic resolution and evolutionary studies, as well as may greatly facilitate the…”
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The complete plastid genome of Bactris riparia (Arecaceae) and a comparative analysis in Bactridinae (Cocoseae, Arecaceae) by Dias, Micheli Cristina, Clement, Charles Roland, Fraga, Hugo Pacheco de Freitas, Silva, Raquel Santos da, Rodrigues, Doriane Picanço, Vieira, Leila do Nascimento

“…Here we sequenced and characterized the complete plastome of Bactris riparia , a species closely related to B. gasipaes and widely distributed in Western…”
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The cytokinin 6-Benzylaminopurine improves the formation and development of Dryadella zebrina (Orchidaceae) in vitro shoots by dos Santos Anjos, Jackeline, Alves Stefanello, Clarissa, do Nascimento Vieira, Leila, Giacomolli Polesi, Luiza, Guerra, Miguel Pedro, Pacheco de Freitas Fraga, Hugo

“…Plant micropropagation comprises biotechnological tools used for the conservation and mass propagation of orchid species. However, there are few reports of its…”
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Characterization of the complete plastid genome of Butia eriospatha (Arecaceae) by de Souza Magnabosco, Jeison Willy, de Freitas Fraga, Hugo Pacheco, da Silva, Raquel Santos, Rogalski, Marcelo, de Souza, Emanuel Maltempi, Guerra, Miguel Pedro, Vieira, Leila do Nascimento

“…Butia eriospatha is an endemic palm species from the Atlantic Rainforest in Brazil, a biodiversity hotspot. This species is currently listed in the IUCN red…”
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Embryonal Masses Induced at High Temperatures in Aleppo Pine: Cytokinin Profile and Cytological Characterization by Cátia Pereira, Ander Castander-Olarieta, Itziar A. Montalbán, Aleš Pěnčík, Ivan Petřík, Iva Pavlović, Eliana De Medeiros Oliveira, Hugo Pacheco de Freitas Fraga, Miguel Pedro Guerra, Ondrej Novák, Miroslav Strnad, Jorge Canhoto, Paloma Moncaleán

“…Aleppo pine (Pinus halepensis Mill.), a native species of the Mediterranean region, has been suggested as a species that when introduced in degraded areas…”
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Chloroplast ultrastructure and hormone endogenous levels are differently affected under light and dark conditions during in vitro culture of Guadua chacoensis (Rojas) Londoño & P. M. Peterson by Polesi, Luiza Giacomolli, Fraga, Hugo Pacheco de Freitas, Vieira, Leila do Nascimento, Heringer, Angelo Schuabb, Ornellas, Thiago Sanches, dos Santos, Henrique Pessoa, Guerra, Miguel Pedro, Pescador, Rosete

“…Guadua chacoensis (Poaceae) is a woody bamboo native from the Atlantic forest biome. Morphogenetic and physiological studies are scarce in bamboos, and tissue…”
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plastome sequence of the endemic Amazonian conifer, Retrophyllum piresii (Silba) C.N.Page, reveals different recombination events and plastome isoforms by do Nascimento Vieira, Leila, Rogalski, Marcelo, Faoro, Helisson, Pacheco de Freitas Fraga, Hugo, Goulart dos Anjos, Karina, Assine Picchi, Gisele Fernanda, Onofre Nodari, Rubens, de Oliveira Pedrosa, Fábio, Maltempi de Souza, Emanuel, Pedro Guerra, Miguel

“…Retrophyllum piresii (Podocarpaceae) is an endemic conifer species from the Brazilian Amazonian Region, and very few data related to ecological and genetic…”
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Comparative proteomic analysis of off-type and normal phenotype somatic plantlets derived from somatic embryos of Feijoa (Acca sellowiana (O. Berg) Burret) by Fraga, Hugo Pacheco de Freitas, Agapito-Tenfen, Sarah Zanon, Caprestano, Clarissa Alves, Nodari, Rubens Onofre, Guerra, Miguel Pedro

“…•Proteomes of off-type and normal somatic plantlets of A. sellowiana were compared.•Two key proteins of the carbohydrate metabolism were only found in the…”
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In vitro culture and diversity of endophytic fungi in Bambusa oldhamii by Pasqualini, Ana Paula de Azevedo, Santos, Mariely Cristine dos, Sant´Anna-Santos, Bruno Francisco, Fraga, Hugo Pacheco de Freitas, Quoirin, Marguerite

“…ABSTRACT Bambusa oldhamii Munro is a fast-growing species of woody bamboo with strong commercial appeal. In Brazil, the use of this species is limited, mainly…”
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In vitro establishment of Bambusa oldhamii Munro from field-grown matrices and molecular identification of endophytic bactéria by Pasqualini, Ana Paula de Azevedo, Schneider, Gabriela Xavier, Fraga, Hugo Pacheco de Freitas, Biasi, Luiz Antonio, Quoirin, Marguerite

“…ABSTRACT In plant micropropagation, the establishment stage is difficult, due to the presence of microorganisms in tissues from field-grown matrices,…”
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Plant regeneration capacity in seeds of three species of Miconia (Melastomataceae) may be related to endogenous polyamine profiles by Ziemmer, Juliana Klostermann, dos Reis de Oliveira, Tadeu, Santa-Catarina, Claudete, do Nascimento Vieira, Leila, Goldenberg, Renato, Pacheco de Freitas Fraga, Hugo

“…In plant tissue culture, differences in endogenous levels of species-specific plant growth regulators (PGRs) may explain differences in regenerative capacity…”
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Glutathione and abscisic acid supplementation influences somatic embryo maturation and hormone endogenous levels during somatic embryogenesis in Podocarpus lambertii Klotzsch ex Endl by Fraga, Hugo Pacheco de Freitas, Vieira, Leila do Nascimento, Puttkammer, Catarina Corrêa, dos Santos, Henrique Pessoa, Garighan, Julio de Andrade, Guerra, Miguel Pedro

“…•Unprecedented results of somatic embryogenesis in Podocarpaceae are presented.•ABA supplementation enhanced the number and quality of somatic…”
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Insights into the conversion potential of Theobroma cacao L. somatic embryos using quantitative proteomic analysis by Alexandra Pila Quinga, Liliana, Heringer, Angelo Schuabb, Pacheco de Freitas Fraga, Hugo, do Nascimento Vieira, Leila, Silveira, Vanildo, Steinmacher, Douglas André, Guerra, Miguel Pedro

“…•White and translucent cacao somatic embryos show different conversion potential.•Label-free proteomics is a powerful tool to study somatic…”
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Somatic Embryogenesis in Conifers: One Clade to Rule Them All? by Fraga, Hugo Pacheco de Freitas, Moraes, Paula Eduarda Cardoso, Vieira, Leila do Nascimento, Guerra, Miguel Pedro

“…Somatic embryogenesis (SE) in conifers is usually characterized as a multi-step process starting with the development of proembryogenic cell masses and…”
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