Výsledky vyhledávání - "Cintia Lucía Arias"

Akademický článek

Differential Contribution of Malic Enzymes during Soybean and Castor Seeds Maturation.

Autor: Mariel Claudia Gerrard Wheeler, Cintia Lucía Arias, Silvana Righini, Mariana Beatriz Badia, Carlos Santiago Andreo, María Fabiana Drincovich, Mariana Saigo

Publikováno v: PLoS ONE, Vol 11, Iss 6, p e0158040 (2016)

Malic enzymes (ME) catalyze the decarboxylation of malate generating pyruvate, CO2 and NADH or NADPH. In some organisms it has been established that ME is involved in lipids biosynthesis supplying carbon skeletons and reducing power. In this work we

Externí odkaz: https://doaj.org/article/17b9ce3d20d941059accdd10ec0a7c96

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Structural insights into the allosteric site of Arabidopsis NADP-malic enzyme 2: role of the second sphere residues in the regulatory signal transmission

Autor: Carlos Rangel Rodrigues, Cintia Lucía Arias, María F. Drincovich, Nuria Cirauqui Diaz, Mariel Claudia Gerrard Wheeler, Clarisa E. Alvarez, Juliana da Fonseca Rezende e Mello, Alessandra Mendonça Teles de Souza

Publikováno v: RepHipUNR (UNR)
Universidad Nacional de Rosario
instacron:UNR

Structure–function studies contribute to deciphering how small modifcations in the primary structure could introduce desirable characteristics into enzymes without afecting its overall functioning. Malic enzymes (ME) are ubiquitous and responsible

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b40f2bfb36cea67c2812f0e9b39e3d05
https://doi.org/10.1007/s11103-021-01176-2

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NADP-Dependent Malic Enzyme 1 Participates in the Abscisic Acid Response in Arabidopsis thaliana

Autor: Giuliana Torcolese, Mariana Beatriz Badia, Cintia Lucía Arias, Tatiana Pavlovic, Mariana Saigo, Mariel Claudia Gerrard Wheeler, Carlos S. Andreo, Veronica G. Maurino, María F. Drincovich, Mauro Gismondi

Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Frontiers in Plant Science, Vol 9 (2018)

Arabidopsis thaliana possesses three cytosolic (NADP-ME1-3) and one plastidic (NADP-ME4) NADP-dependent malic enzymes. NADP-ME2 and -ME4 show constitutive expression, in contrast to NADP-ME1 and -ME3, which are restricted to particular tissues. Here,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ced0b0aab5c092e6db0ba879e10a034
https://doi.org/10.3389/fpls.2018.01637

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Loss of function of Arabidopsis NADP-malic enzyme 1 results in enhanced tolerance to aluminum stress

Autor: Veronica G. Maurino, Mariana Saigo, Cintia Lucía Arias, María F. Drincovich, Tatiana Pavlovic, Mariana Beatriz Badia, Maria A. Pagani, Mariel Claudia Gerrard Wheeler, Carlos S. Andreo

Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

In acidic soils, aluminum (Al) toxicity is a significant limitation to crop production worldwide. Given its Al-binding capacity, malate allows internal as well as external detoxification strategies to cope with Al stress, but little is known about th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b70fb0f8e0bbc52519ec7e79b1a0d430
https://pubmed.ncbi.nlm.nih.gov/31626366

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Specific Arabidopsis thaliana malic enzyme isoforms can provide anaplerotic pyruvate carboxylation function in Saccharomyces cerevisiae

Autor: Mariana Beatriz Badia, Alicia V. Lis, Mariel Claudia Gerrard Wheeler, Marcos A. Tronconi, Antonius J. A. van Maris, Cintia Lucía Arias, Robert Mans, Carlos S. Andreo, María F. Drincovich, Veronica G. Maurino

Publikováno v: The FEBS Journal, 284(4)
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

NAD(P)-malic enzyme (NAD(P)-ME) catalyzes the reversible oxidative decarboxylation of malate to pyruvate, CO2, and NAD(P)H and is present as a multigene family in Arabidopsis thaliana. The carboxylation reaction catalyzed by purified recombinant Arab

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80e783f90ad822d12eb3c214e158c461
https://doi.org/10.1111/febs.14013

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Ectopic overexpression of the cell wall invertase gene CIN1 leads to dehydration avoidance in tomato

Autor: Francisco Pérez-Alfocea, Elena Cantero-Navarro, María E. Balibrea, Günther Zellnig, Dominik K. Großkinsky, Alfonso Albacete, Eric van der Graaff, José Antonio Hernández, Wolfram Weckwerth, Cristina Martínez-Andújar, Lena Fragner, Michel Edmond Ghanem, Roque Bru, María de la Cruz González, Cintia Lucía Arias, Thomas Roitsch

Publikováno v: Journal of Experimental Botany
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Digital.CSIC. Repositorio Institucional del CSIC

© The Author 2014. Drought stress conditions modify source-sink relations, thereby influencing plant growth, adaptive responses, and consequently crop yield. Invertases are key metabolic enzymes regulating sink activity through the hydrolytic cleava

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f4a476698cbaffdbdaca73e63c02e70
http://europepmc.org/articles/PMC4321548

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Fumarate and cytosolic pH as modulators of the synthesis or consumption of C4 organic acids through NADP-malic enzyme in Arabidopsis thaliana

Autor: Mariel Claudia Gerrard Wheeler, Carlos S. Andreo, Cintia Lucía Arias, María F. Drincovich

Publikováno v: Plant Molecular Biology. 81:297-307

Arabidopsis thaliana is a plant species that accumulates high levels of organic acids and uses them as carbon, energy and reducing power sources. Among the enzymes that metabolize these compounds, one of the most important ones is malic enzyme (ME).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c73451a1d285daa942cf093e89e9d934
https://doi.org/10.1007/s11103-012-9999-6

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Identification of domains involved in the allosteric regulation of cytosolic Arabidopsis thaliana NADP-malic enzymes

Autor: Veronica G. Maurino, Cintia Lucía Arias, Carlos S. Andreo, María F. Drincovich, Mariel Claudia Gerrard Wheeler

Publikováno v: FEBS Journal. 276:5665-5677

The Arabidopsis thaliana genome contains four genes encoding NADP-malic enzymes (NADP-ME1-4). Two isoenzymes, NADP-ME2 and NADP-ME3, which are shown to be located in the cytosol, share a remarkably high degree of identity (90%). However, they display

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d30ba13f7b810010397a31713bde38a6
https://doi.org/10.1111/j.1742-4658.2009.07258.x

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Enhanced cytosolic NADP-ME2 activity in A. thaliana affects plant development, stress tolerance and specific diurnal and nocturnal cellular processes

Autor: Cintia Lucía Arias, Veronica G. Maurino, Mariana Beatriz Badia, María F. Drincovich, Mariel Claudia Gerrard Wheeler, Marcos A. Tronconi, Carlos S. Andreo

Publikováno v: Plant science : an international journal of experimental plant biology. 240

Arabidopsis thaliana has four NADP-dependent malic enzymes (NADP-ME 1-4) for reversible malate decarboxylation, with NADP-ME2 being the only cytosolic isoform ubiquitously expressed and responsible for most of the total activity. In this work, we fur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a71e723fa223c9ca4ab6c6206a08bb8e
https://pubmed.ncbi.nlm.nih.gov/26475199

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Arabidopsis thaliana NADP-malic enzyme isoforms: high degree of identity but clearly distinct properties

Autor: Cintia Lucía Arias, María F. Drincovich, Veronica G. Maurino, Carlos S. Andreo, Marcos A. Tronconi, Mariel Claudia Gerrard Wheeler

Publikováno v: Plant molecular biology. 67(3)

The Arabidopsis thaliana genome contains four NADP-malic enzymes genes (NADP-ME1-4). NADP-ME4 is localized to plastids whereas the other isoforms are cytosolic. NADP-ME2 and 4 are constitutively expressed, while NADP-ME1 is restricted to secondary ro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9f11bbe8688b602868f9199911efd68
https://pubmed.ncbi.nlm.nih.gov/18288573

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