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Browsing Artigos by Title

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  • Reis, Pedro A.B.; Fontes, Elizabeth P.B. (Plant Signaling & Behavior, 2012-03-22)
    Upon disruption of ER homeostasis, plant cells activate at least two branches of the unfolded protein response (UPR) through IRE1-like and ATAF6-like transducers, resulting in the upregulation of ER-resident molecular ...
  • Reis, Pedro A.B.; Fontes, Elizabeth P.B. (Plant Signaling & Behavior, 2012-06-01)
    Upon disruption of ER homeostasis, plant cells activate at least two branches of the unfolded protein response (UPR) through IRE1-like and ATAF6-like transducers, resulting in the upregulation of ER-resident molecular ...
  • Faria, Jerusa AQA; Reis, Pedro AB; Reis, Marco TB; Rosado, Gustavo L; Pinheiro, Guilherme L; Mendes, Giselle C; Fontes, Elizabeth PB (Biomed Central Plant Biology, 2011-09-26)
    The endoplasmic reticulum (ER) is a major signaling organelle, which integrates a variety of responses against physiological stresses. In plants, one such stress-integrating response is the N-rich protein (NRP)-mediated ...
  • Malukiewicz, Joanna; Boere, Vanner; Fuzessy, Lisieux F.; Grativol, Adriana D.; Silva, Ita de Oliveira e; Pereira, Luiz C. M.; Ruiz-Miranda, Carlos R.; Valença, Yuri M.; Stone, Anne C. (Plos One, 2015-06-10)
    Animal hybridization is well documented, but evolutionary outcomes and conservation priorities often differ for natural and anthropogenic hybrids. Among primates, an order with many endangered species, the two contexts can ...
  • Galvao, Rafaelo M.; Mariano, Andrea C.; Luz, Dirce F.; Alfenas, Poliane F.; Andrade, Eduardo C.; Zerbini, Francisco M.; Almeida, Marcia R.; Fontes, Elizabeth P. B. (Journal of General Virology, 2003-03-01)
    Species of the genus Begomovirus (family Geminiviridae) found in the western hemisphere typically have a bipartite genome that consists of two 26 kb DNA genomic components, DNA-A and DNA-B. We have identified and cloned ...
  • Sufiate, Bruna Leite; Soares, Filippe Elias de Freitas; Moreira, Samara Silveira; Gouveia, Angélica de Souza; Monteiro, Thalita Suelen Avelar; Freitas, Leandro Grassi de Freita; Queiroz, José Humberto de (Biocatalysis and Agricultural Biotechnology, 2017-10)
    Pleurotus eryngii is one of the most cultivated and consumed mushroom species in North Africa, Europe and Asia. Fungi from Pleurotus genus have demonstrated nematophagous activities, however most of the literature reports ...
  • Genier, Hugo Leonardo André; Queiroz, José Humberto de; Braga, Fabio Ribeiro; Soares, Filippe Elias de Freitas; Araújo, Jackson Victor de; Pinheiro, Iara Rebouças (Brazilian Archives of Biology and Technology, 2016-01)
    The present study aimed to evaluate the action of Paecilomyces marquandii proteases on Ancylostoma spp L3. White halos in the zymogram confirmed the proteolytic action. Difference (p <0.01) between the number of L3 in the ...
  • Sufiate, Bruna Leite; Soares, Filippe Elias de Freitas; Freitas, Filippe Elias de; Queiroz, José Humberto de (Biocatalysis and Agricultural Biotechnology, 2017-04)
    The present work aimed to characterize the proteases present in Euphorbia milii latex and to evaluate the nematicidal potential of these enzymes. Results suggest that proteases present in E. milii latex concentrate samples ...
  • Soares, Filippe E. F.; Braga, Fabio R.; Araújo, Jackson V.; Geniêr, Hugo L. A.; Gouveia, Angélica S.; Queiroz, José H. (Parasitology Research, 2013-01-31)
    Extracellular proteases are an important virulence factor for the nematophagous fungi Monacrosporium. The objective of this study was to optimize, purify, partially characterize, and to evaluate the nematicidal activity ...
  • Soares, Filippe Elias de Freitas; Braga, Fabio Ribeiro; Araújo, Jackson Victor de; Lima, Walter dos Santos; Queiroz, José Humberto de (Revista Iberoamericana de Micología, 2013-09-24)
    The dog acts as a reservoir and environmental disseminator of potentially zoonotic parasites. The objective of this work was to study the fungus Monacrosporium thaumasium regarding its nematicidal potential in laboratory ...
  • Carvalho, Ana Maria Ravena Severino; Mendes, Tiago Antônio de Oliveira; Coelho, Eduardo Antonio Ferraz; Duarte, Mariana Costa; Menezes- Souza, Daniel (Plos One, 2018)
    Visceral leishmaniasis (VL) still represents a serious public health problem in Brazil due to the inefficiency of the control measures currently employed, that included early diagnosis and treatment of human cases, vector ...
  • Nascimento, Fernanda R.; Moura, Tiago A.; Baeta, Jefferson V.P.B.; Publio, Bruno C.; Ferreira, Pollyanna M.F.; Santos, Anésia A.; França, Andressa A.P.; Rocha, Marcio S.; Diaz-Muñoz, Gaspar; Diaz, Marisa A.N. (Biophysical Chemistry, 2018-08)
    Melanoma accounts for only 4% of all skin cancers but is among the most lethal cutaneous neoplasms. Dacarbazine is the drug of choice for the treatment of melanoma in Brazil through the public health system mainly because ...
  • Costa, Maximiller D. L.; Reis, Pedro A. B.; Valente, Maria Anete S.; Irsigler, André S. T.; Carvalho, Claudine M.; Loureiro, Marcelo E.; Aragão, Francisco J. L.; Boston, Rebecca S.; Fietto, Luciano G.; Fontes, Elizabeth P. B. (The Journal of biological chemistry, 2008-05-19)
    NRPs (N-rich proteins) were identified as targets of a novel adaptive pathway that integrates endoplasmic reticulum (ER) and osmotic stress signals based on coordinate regulation and synergistic up-regulation by tunicamycin ...
  • Machado, Joao P. B.; Brustolini, Otavio J. B.; Mendes, Giselle C.; Santos, Anésia A.; Fontes, Elizabeth P. B. (Bioessays, 2015-09-03)
    NIK1 is a receptor‐like kinase involved in plant antiviral immunity. Although NIK1 is structurally similar to the plant immune factor BAK1, which is a key regulator in plant immunity to bacterial pathogens, the NIK1‐mediated ...
  • Zorzatto, Cristiane; Machado, João Paulo B.; Lopes, Kênia V. G.; Nascimento, Kelly J. T.; Pereira, Welison A.; Brustolini, Otávio J. B.; Reis, Pedro A. B.; Calil, Iara P.; Deguchi, Michihito; Sachetto-Martins, Gilberto; Gouveia, Bianca C.; Loriato, Virgílio A. P.; Silva, Marcos A. C.; Silva, Fabyano F.; Santos, Anésia A.; Chory, Joanne; Fontes, Elizabeth P. B. (Nature, 2015-04-30)
    Plants and plant pathogens are subject to continuous co-evolutionary pressure for dominance, and the outcomes of these interactions can substantially impact agriculture and food security^ 1–3 . In virus– plant interactions, ...
  • Alves, Murilo S.; Reis, Pedro A. B.; Dadalto, Silvana P.; Faria, Jerusa A. Q. A.; Fontes, Elizabeth P. B.; Fietto, Luciano G. (The Journal of Biological Chemistry, 2011-04-11)
    As in all other eukaryotic organisms, endoplasmic reticulum (ER) stress triggers the evolutionarily conserved unfolded protein response in soybean, but it also communicates with other adaptive signaling responses, such as ...
  • Santos, Anésia A.; Lopes, Kênia V. G.; Apfata, Jorge A. C.; Fontes, Elizabeth P. B. (Journal of Experimental Botany, 2010-06-24)
    The NSP-interacting kinase, NIK, belongs to the five leucine-rich repeats-containing receptor-like serine/threonine kinase subfamily that includes members involved in plant development and defence. NIK was first identified ...
  • Claudio, Mafra; Barcelos, Rafael Mazioli; Mantovani, Cynthia; Carrizo, Juliana; Soares, Adriano Carlos; Moreira, Higo Nasser Sant'Anna; Maia, Natasha Lagos; Silva, Fernanda de Fátima Rodrigues da; Silva, Vinícius Herold Dornelas e; Boere, Vanner; Silva, Ita de Oliveira e (Revista Brasileira de Parasitologia Veterinária, 2014-11-13)
    Bacteria of the genus Ehrlichia are Gram-negative and coccoid-shaped microorganisms that cause ehrlichiosis – a serious infectious disease that often leads to death. These bacteria present a strong zoonotic potential and ...
  • Mendes, Tiago Antônio de Oliveira; Hojo-Souza, Natália Satchiko; Pereira, Dhelio Batista; Souza, Fernanda Sumika Hojo de; Cardoso, Mariana Santos; Tada, Mauro Shugiro; Zanini, Graziela Maria; Bartholomeu, Daniella Castanheira; Fujiwara, icardo Toshio; Bueno, Lilian Lacerda (Malaria Journal, 2017-02-24)
    The clinical outcome of malaria depends on the delicate balance between pro-inflammatory and immunomodulatory cytokine responses triggered during infection. Despite the numerous reports on characterization of plasma levels ...
  • Almeida, Maíra N. de; Guimarães, Valéria M.; Falkoski, Daniel L.; Paes, Guilherme B. T.; Ribeiro Jr., José Ivo; Visser, Evan M.; Alfenas, Rafael F.; Pereira, Olinto L.; Rezende, Sebastião T. de (Applied Biochemistry and Biotechnology, 2013-10-30)
    Enzymatic hydrolysis is an important but expensive step in the production of ethanol from biomass. Thus, the production of efficient enzymatic cocktails is of great interest for this biotechnological application. The ...

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