Search Results - "Ramos, Humberto J. O"

Broad range flavonoid profiling by LC/MS of soybean genotypes contrasting for resistance to Anticarsia gemmatalis (Lepidoptera: Noctuidae) by Gómez, Jenny D, Vital, Camilo E, Oliveira, Maria G A, Ramos, Humberto J O

“…Attack by herbivores is a major biotic stress limiting the soybean crop production. Plant defenses against caterpillars include the production of secondary…”
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Conserved threonine residues within the A-loop of the receptor NIK differentially regulate the kinase function required for antiviral signaling by Santos, Anésia A, Carvalho, Claudine M, Florentino, Lilian H, Ramos, Humberto J O, Fontes, Elizabeth P B

“…NSP-interacting kinase (NIK1) is a receptor-like kinase identified as a virulence target of the begomovirus nuclear shuttle protein (NSP). We found that NIK1…”
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Differentially expressed genes and proteins upon drought acclimation in tolerant and sensitive genotypes of Coffea canephora by MARRACCINI, Pierre, VINECKY, Felipe, DAMATTA, Fabio M, FERRAO, Maria A. G, LEROY, Thierry, POT, David, VIEIRA, Luiz G. E, DA SILVA, Felipe R, ANDRADE, Alan C, ALVES, Gabriel S. C, RAMOS, Humberto J. O, ELBELT, Sonia, VIEIRA, Natalia G, CARNEIRO, Fernanda A, SUJII, Patricia S, ALEKCEVETCH, Jean C, SILVA, Vania A

“…The aim of this study was to investigate the molecular mechanisms underlying drought acclimation in coffee plants by the identification of candidate genes…”
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Production and Characterization of β-Glucanase Secreted by the Yeast Kluyveromyces marxianus by Lopes, Mariana R, de Souza, Carlos J. A, Rodrigues, Marina Q. R. B, Costa, Daniela A, dos Santos, Ancély F, de Oliveira, Leandro L, Ramos, Humberto J. O, Guimarães, Valéria M, Silveira, Wendel B, Passos, Flávia M. L, Fietto, Luciano G

“…An extracellular β-glucanase secreted by Kluyveromyces marxianus was identified for the first time. The optimal conditions for the production of this enzyme…”
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RBCS1 expression in coffee: Coffea orthologs, Coffea arabica homeologs, and expression variability between genotypes and under drought stress by Marraccini, Pierre, Freire, Luciana P, Alves, Gabriel S C, Vieira, Natalia G, Vinecky, Felipe, Elbelt, Sonia, Ramos, Humberto J O, Montagnon, Christophe, Vieira, Luiz G E, Leroy, Thierry, Pot, David, Silva, Vânia A, Rodrigues, Gustavo C, Andrade, Alan C

“…In higher plants, the inhibition of photosynthetic capacity under drought is attributable to stomatal and non-stomatal (i.e., photochemical and biochemical)…”
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MUMAL: multivariate analysis in shotgun proteomics using machine learning techniques by Cerqueira, Fabio R, Ferreira, Ricardo S, Oliveira, Alcione P, Gomes, Andreia P, Ramos, Humberto J O, Graber, Armin, Baumgartner, Christian

“…The shotgun strategy (liquid chromatography coupled with tandem mass spectrometry) is widely applied for identification of proteins in complex mixtures. This…”
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Antibiosis by Bacillus amyloliquefaciens ribonuclease barnase expressed in Escherichia coli against symbiotic and endophytic nitrogen-fixing bacteria by Ramos, Humberto J.O., Souza, Emanuel M., Soares-Ramos, Juliana R.L., Pedrosa, Fábio O.

“…A modified antibiosis assay was used to evaluate growth inhibition of symbiotic and endophytic bacteria by E. coli strains producing Bacillus amyloliquefaciens…”
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Determination of bean nodule occupancy by Rhizobium tropici using the double gfp and gusA genetic markers constitutively expressed from a new broad-host-range vector by Ramos, Humberto J. O, Souza, Emanuel M, Soares-Ramos, Juliana R. L, Pedrosa, Fábio O

“…A new broad-host-range vector expressing constitutively the reporter genes gfp and gusA was used to evaluate nodule occupancy of Phaseolus vulgaris nodules by…”
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Protein and phytohormone profiles of Mahanarva spectabilis salivary glands infesting different forages by Monteiro, Luana P., Silva Júnior, Neilier R., Vital, Camilo E., Barros, Rafael A., Barros, Edvaldo, Auad, Alexander M., Pereira, Jorge F., Ramos, Humberto J. de O., Oliveira, Maria G. de A.

“…Given the importance of pastures for feeding cattle, the study of factors that affect their productivity is essential to get plant material of higher…”
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Strategies for bacterial tagging and gene expression in plant-host colonization studies by Ramos, Humberto J.O., Yates, M. Geoffrey, Pedrosa, Fábio O., Souza, Emanuel M.

“…Bacteria are extraordinarily diverse microorganisms with a huge potential to benefit environmental and agricultural systems. Comprehensive studies in complex…”
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Leaf metabolic profiles of two soybean genotypes differentially affect the survival and the digestibility of Anticarsia gemmatalis caterpillars by Gómez, Jenny D., Pinheiro, Valquiria J.M., Silva, João Carlos, Romero, Juan V., Meriño-Cabrera, Yaremis, Coutinho, Flaviane Silva, Lourenção, André L., Serrão, Jose E., Vital, Camilo Elber, Fontes, Elizabeth P.B., Oliveira, Maria G.A., Ramos, Humberto J.O.

“…Insect pests such as Anticarsia gemmatalis cause defoliation and yield losses. Soybean breeding has obtained resistant genotypes, however the mechanism remains…”
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The Endoplasmic Reticulum Binding Protein BiP Displays Dual Function in Modulating Cell Death Events by Carvalho, Humberto H., Silva, Priscila A., Mendes, Giselle C., Brustolini, Otávio J. B., Pimenta, Maiana R., Gouveia, Bianca C., Valente, Maria Anete S., Ramos, Humberto J. O., Soares-Ramos, Juliana R. L., Fontes, Elizabeth P. B.

“…The binding protein (BiP) has been demonstrated to participate in innate immunity and attenuate endoplasmic reticulum-and osmotic stress-induced cell death…”
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Proteins from eggs of the spittlebug Mahanarva spectabilis (Hemiptera: Cercopidae) reveal clues about its diapause regulation by Saraiva, Nayara B, Auad, Alexander M, Barros, Edvaldo, Coutinho, Flaviane S, Pereira, Jorge F, Barros, Rafael A, Ramos, Humberto J O, Oliveira, Maria G A

“…Embryo development in eggs of the spittlebug Mahanarva spectabilis (Distant) (Hemiptera: Cercopidae) passes through four phases (known as S1 to S4) being…”
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Intestinal proteases profiling from Anticarsia gemmatalis and their binding to inhibitors by Silva‐Júnior, Neilier R., Cabrera, Yaremis M., Barbosa, Samuel L., Barros, Rafael de A., Barros, Edvaldo, Vital, Camilo E., Ramos, Humberto J. O., Oliveira, Maria Goreti A.

“…Although the importance of intestinal hydrolases is recognized, there is little information on the intestinal proteome of lepidopterans such as Anticarsia…”
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Gene expression, proteomic, and metabolic profiles of Brazilian soybean genotypes reveal a possible mechanism of resistance to the velvet bean caterpillar Anticarsia gemmatalis by Pinheiro, Valquíria J. M., Gómez, Jenny D., Gouveia, Angélica S., Coutinho, Flaviane S., Teixeira, Ruan M., Loriato, Virgílio A. P., Barros, Edvaldo, Moreira, Anna Carolina H., Vital, Camilo E., Lourenção, André L., Fontes, Elizabeth P. B., Oliveira, Maria Goreti A., Ramos, Humberto J. O.

“…Brazil is the world’s largest producer of soybeans, and the crop is one of the most important contributors to the economy. Soybeans often suffer damage from…”
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Assessment of Triozoida limbata (Hemiptera: Triozidae) attacks: morphological and biochemical changes on Psidium guajava plants by Picanço, Mayara M., Silva, Ricardo S., Azevedo, Aristea A., Lima, Lucas L., Ramos, Humberto J. O., Souza, Og F. F., Carmo, Flávia M. S., Picanço, Marcelo C.

“…The relationship between herbivorous insects and plants is an example of an ‘evolutionary arms race’. Understanding the relationship between insects and their…”
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Human Exoproteome in Acute Apical Abscesses by Alfenas, Cristiane F., Mendes, Tiago A.O., Ramos, Humberto J.O., Bruckner, Fernanda P., Antunes, Henrique S., Rôças, Isabela N., Siqueira, José F., Provenzano, José C.

“…An acute apical abscess is a severe response of the host to massive invasion of the periapical tissues by bacteria from infected root canals. Although many…”
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Molecular profiling of the Mahanarva spectabilis salivary glands and phytohormonal response of elephant grass by Saraiva, Nayara B., Emidio, Nayara B., Vital, Camilo E., Gusmão, Michélia A. N., Marconato, Danielle G., Coutinho, Flaviane Silva, Pereira, Jorge Fernando, Auad, Alexander Machado, Faria-Pinto, Priscila, Ramos, Humberto J. O., Oliveira, Maria Goreti Almeida

“…Signal perception in plants is determinant to trigger specific physiological changes that confer resistance during the early stages of the insect attack. Thus,…”
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Differential defense responses of tropical grasses to Mahanarva spectabilis (Hemiptera: Cercopidae) infestation by BARROS, RAFAEL DE A., VITAL, CAMILO E., JÚNIOR, NEILIER R.S., VARGAS, MANUEL A.S., MONTEIRO, LUANA P., FAUSTINO, VERÔNICA A., AUAD, ALEXANDER M., PEREIRA, JORGE F., OLIVEIRA, EUGÊNIO E. DE, RAMOS, HUMBERTO J.O., OLIVEIRA, MARIA GORETI DE A.

“…Abstract The spittlebugs Mahanarva spectabilis economically challenges cattle production of neotropical regions, due to its voracious feeding on tropical…”
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Small peptides inhibit gut trypsin‐like proteases and impair Anticarsia gemmatalis (Lepidoptera: Noctuidae) survival and development by Almeida Barros, Rafael, Meriño‐Cabrera, Yaremis, Vital, Camilo E, Silva Júnior, Neilier R, Oliveira, Cauê N, Lessa Barbosa, Samuel, Marques Gonçalves Assis, João V, Ramos, Humberto JO, Almeida Oliveira, Maria G

“…BACKGROUND Anticarsia gemmatalis larvae are key defoliating pests of soybean plants. Inorganic insecticides, harmful to the environment and human health, are…”
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