Ione Salgado
CV Lattes
ResearcherID
Universidade Estadual de Campinas (UNICAMP). Instituto de Biologia (IB) (Institutional affiliation for the last research proposal) Birthplace: Brazil
graduation at Ciências Biológicas from Universidade Estadual de Campinas (1977), master's at Botany from Universidade Estadual de Campinas (1982) and doctorate at Botany from Universidade Estadual de Campinas (1985). Has experience in Biochemistry, acting on the following subjects: nitric oxide, plant mitochondria, Arabidopsis thaliana and mitocondrial bioenergetics. (Source: Lattes Curriculum)
- Nitric oxide signaling in plant defense response against pathogen attack: analysis of gene expression, production of secundary compounds and mitochondrial bioenergetics, AP.R
Abstract
Recent research has demonstrated that the radical nitric oxide (NO) is an important signal in the mechanism of plant resistance against pathogen attack and this present research project aims to deepen our knowledge in this area. Nitrate reductase (NR) double-deficient Arabidopsis thaliana (nia1 nia2) plants become susceptible to the bacterium Pseudomonas syringae and the loss of resista...
- Aminoacid recovery does not prevent susceptibility to Pseudomonas syringae in nitrate reductase double-deficient, PUB.ART
- Floral transition and nitric oxide emission during flower development in Arabidopsis thaliana is affected in nitrate reductase-deficient., PUB.ART
(Only some records are available in English at this moment)
- Analysis of gene expression and production of secondary metabolites induced by nitric oxide in the defense response of Arabidopsis thaliana to Pseudomonas syringae, BP.MS
Abstract
NO is a versatile signaling molecule important in several processes in plants. One of its main activities is in cell signaling during the process of defense against attack by pathogens. Arabidopsis thaliana plants of the mutant genotype nia1 nia2, defective for two structural genes coding for nitrate reductase (NR), are susceptible to Pseudomonas syringae. It was suggested that the impa...
- Role of the enzymes S-nitrosoglutathione reductase (GSNOR) and nitrate reductase (NR) in modulating the levels of nitric oxide (NO) in Arabidopsis thaliana, BP.DR
- Study of the effect of increased nitric oxide endogenous levels in the functional characteristics of plant mitochondria, BP.MS
| 13 / 7 | Completed research grants |
| 13 / 3 | Completed scholarships in Brazil |
| 26 / 10 | All research grants and scholarships |
| Associated processes | |
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
| Publications | 7 |
| Citations | 94 |
| Cit./Article | 13.4 |
| Data from Web of Science | |
MODOLO‚ L.V.; AUGUSTO‚ O.; ALMEIDA‚ I.M.G.; PINTO-MAGLIO‚ C.A.F.; OLIVEIRA‚ H.C.; SELIGMAN‚ K.; SALGADO‚ I.. Decreased arginine and nitrite levels in nitrate reductase-deficient Arabidopsis thaliana plants impair nitric oxide synthesis and the hypersensitive response to Pseudomonas syringae. Plant Science, v. 171, n. 1, p. 34-40, 2006. (03/09097-5)
MODOLO‚ L.V.; AUGUSTO‚ O.; ALMEIDA‚ I.M.G.; MAGALHAES‚ J.R.; SALGADO‚ I.. Nitrite as the major source of nitric oxide production by Arabidopsis thaliana in response to Pseudomonas syringae. FEBS Letters, v. 579, n. 17, p. 3814-3820, 2005. (03/09097-5)
OLIVEIRA, HALLEY CAIXETA; JUSTINO, GILBERTO COSTA; SODEK, LADASLAV; SALGADO, IONE. Amino acid recovery does not prevent susceptibility to Pseudomonas syringae in nitrate reductase double-deficient Arabidopsis thaliana plants. Plant Science, v. 176, n. 1, p. 105-111, JAN 2009. Web of Science Citations: 25.
FERREIRA, PABLO GOMES; SUEDAN SOUZA LIMA, MARIA ANGELICA; BERNEDO-NAVARRO, ROBERT ALVIN; CONCEICAO, ROGERIO ARCURI; LINHARES, EDLAINE; HELENA FRANKLAND SAWAYA, ALEXANDRA CHRISTINE; YANO, TOMOMASA; SALGADO, IONE. Stimulation of Acidic Reduction of Nitrite to Nitric Oxide by Soybean Phenolics: Possible Relevance to Gastrointestinal Host Defense. Journal of Agricultural and Food Chemistry, v. 59, n. 10, p. 5609-5616, MAY 25 2011. Web of Science Citations: 7. (08/11636-5)
WULFF, ALFREDO; OLIVEIRA, HALLEY CAIXETA; SAVIANI, ELZIRA ELISABETH; SALGADO, IONE. Nitrite reduction and superoxide-dependent nitric oxide degradation by Arabidopsis mitochondria: Influence of external NAD(P)H dehydrogenases and alternative oxidase in the control of nitric oxide levels. NITRIC OXIDE-BIOLOGY AND CHEMISTRY, v. 21, n. 2, p. 132-139, SEP 15 2009. Web of Science Citations: 30.
OLIVEIRA, HALLEY CAIXETA; SAVIANI, ELZIRA ELISABETH; SALGADO, IONE. NAD(P)H- and superoxide-dependent nitric oxide degradation by rat liver mitochondria. FEBS Letters, v. 583, n. 13, p. 2276-2280, JUL 7 2009. Web of Science Citations: 1.
SANTOS-FILHO, P. R.; VITOR, S. C.; FRUNGILLO, L.; SAVIANI, E. E.; OLIVEIRA, H. C.; SALGADO, I.. Nitrate Reductase- and Nitric Oxide-Dependent Activation of Sinapoylglucose:malate sinapoyltransferase in Leaves of Arabidopsis thaliana. Plant and Cell Physiology, v. 53, n. 9, p. 1607-1616, SEP 2012. Web of Science Citations: 10. (08/11636-5)
SANTOS-FILHO, PLINIO RODRIGUES; SAVIANI, ELZIRA ELISABETH; SALGADO, IONE; OLIVEIRA, HALLEY CAIXETA. The effect of nitrate assimilation deficiency on the carbon and nitrogen status of Arabidopsis thaliana plants. Amino Acids, v. 46, n. 4, p. 1121-1129, APR 2014. Web of Science Citations: 2. (08/11636-5)
OLIVEIRA‚ H.C.; SAVIANI‚ E.E.; OLIVEIRA‚ J.F.P.; SALGADO‚ I.. Cyclosporin A inhibits calcium uptake by Citrus sinensis mitochondria. Plant Science, v. 172, n. 3, p. 665-670, 2007.
FRUNGILLO, LUCAS; PALAMIM DE OLIVEIRA, JUSCELEY FATIMA; SAVIANI, ELZIRA ELISABETH; OLIVEIRA, HALLEY CAIXETA; CARMEN MARTINEZ, M.; SALGADO, IONE. Modulation of mitochondrial activity by S-nitrosoglutathione reductase in Arabidopsis thaliana transgenic cell lines. BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS, v. 1827, n. 3, p. 239-247, MAR 2013. Web of Science Citations: 19. (08/11636-5)
(References retrieved automatically from State of São Paulo Research Institutions)
SELIGMAN, Kelly. Importancia do radical oxido nitrico no processo de floração utilizando-se Arabidopsis thaliana L. como modelo. Dissertação (Mestrado) - Instituto de Biologia. Universidade Estadual de Campinas (UNICAMP). (05/58014-0)
RIBEIRO, Joselito Nardy. Avaliação da atividade fotodinamica de porfirinas para uso em terapia fotodinamica. Tese (Doutorado) - Instituto de Quimica. Universidade Estadual de Campinas. (00/14984-2)
OLIVEIRA, Halley Caixeta de. Estudo da homeostase do radical óxido nítrico na bionergética mitocondrial e na resposta de defesa vegetal ao ataque de patógenos. Tese (Doutorado) - Instituto de Biologia. Universidade Estadual de Campinas (UNICAMP). (05/59616-4)
VITOR, Simone Cespedes. Análise da expressão gênica modulada por óxido nítrico na resposta de defesa de Arabidopsis thaliana à bactéria Pseudomonas syringae. Dissertação (Mestrado) - Instituto de Biologia. Universidade Estadual de Campinas (UNICAMP). (11/02465-5)
WULFF, Alfredo. Mecanismos de sintese e degradação do radical oxido nitrico pela mitocondria de Arabidopsis thaliana. Dissertação (Mestrado) - Instituto de Biologia. Universidade Estadual de Campinas (UNICAMP). (06/54269-7)
LIMA, Lucas Frungillo. Modulação da atividade mitocondrial pela S-nitrosoglutationa redutase em resposta ao estresse nutricional em suspensões celulares de Arabidopsis thaliana. Dissertação (Mestrado) - Instituto de Biologia. Universidade Estadual de Campinas (UNICAMP). (08/07862-0)
FERREIRA, Pablo Gomes. Atividade de extratos de soja enriquecidos em isoflavonas agliconas na síntese e degradação de óxido nítrico e no controle da proliferação de células de carcinoma de mama in vitro. Tese (Doutorado) - Instituto de Biologia. Universidade Estadual de Campinas (UNICAMP). (07/52765-0)
MODOLO, Luzia Valentina. Produção de oxido nitrico pela oxido nitrico sintase, nitrato redutase e uma atividade mitocondrial redutora de nitrito na resposta de defesa de Arabidopsis thaliana a Pseudomonas syringae. Tese (Doutorado) - Instituto de Biologia. Universidade Estadual de Campinas. (01/05613-3)