Výsledky vyhledávání - "María Nieves Aranda"

Loss of function of the chloroplast membrane K+/H+ antiporters AtKEA1 and AtKEA2 alters the ROS and NO metabolism but promotes drought stress resilience

Autor: Salvador González-Gordo, José M. Palma, Kees Venema, Francisco J. Corpas, Antonio Sánchez-McSweeney, María Nieves Aranda-Sicilia, María Pilar Rodríguez-Rosales

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
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Potassium (K) exerts key physiological functions such as osmoregulation, stomatal movement, membrane transport, protein synthesis and photosynthesis among others. Previously, it was demonstrated in Arabidopsis thaliana that the loss of function of th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::479d18b5ea95c85091c39c938680e227
http://hdl.handle.net/10261/249096

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Overexpression of LeNHX4 improved yield, fruit quality and salt tolerance in tomato plants (Solanum lycopersicum L.)

Autor: María Nieves Aranda, Mostapha Maach, María Elena Sánchez, Kees Venema, Mourad Baghour, María Pilar Rodríguez-Rosales, Mustapha Akodad, Francisco Javier Gálvez

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
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The function of the tomato K, Na/H antiporter LeNHX4 has been analyzed using 35S-driven gene construct for overexpressing a histagged LeNHX4 protein in Solanum lycopersicum L. Compared to wild-type plants, the expression of LeNHX4 was enhanced in mos

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::732c8ffab0b3ab4f2c517c722639ba91
http://hdl.handle.net/10261/216407

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Envelope K+/H+ Antiporters AtKEA1 and AtKEA2 Function in Plastid Development

Autor: Hans-Henning Kunz, Tobias Schumann, Heven Sze, Peter Jahns, Kees Venema, María Nieves Aranda-Sicilia, Olivier Cagnac, Ute Armbruster, Ali Aboukila, María Pilar Rodríguez-Rosales

Publikováno v: Plant physiology. 172(1)

It is well established that thylakoid membranes of chloroplasts convert light energy into chemical energy, yet the development of chloroplast and thylakoid membranes is poorly understood. Loss of function of the two envelope K(+)/H(+) antiporters AtK

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c478993ee6db5809a4a6da2d1e4ed9a
https://pubmed.ncbi.nlm.nih.gov/27443603

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Arabidopsis KEA2, a homolog of bacterial KefC, encodes a K+/H+ antiporter with a chloroplast transit peptide

Autor: Kees Venema, Olivier Cagnac, María Nieves Aranda-Sicilia, Heven Sze, Salil Chanroj, María Pilar Rodríguez-Rosales

Publikováno v: Biochimica et Biophysica Acta (BBA) - Biomembranes. 1818:2362-2371

KEA genes encode putative K(+) efflux antiporters that are predominantly found in algae and plants but are rare in metazoa; however, nothing is known about their functions in eukaryotic cells. Plant KEA proteins show homology to bacterial K(+) efflux

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c213b1ce534bf70d3b3485f06040c6f1
https://doi.org/10.1016/j.bbamem.2012.04.011

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Overexpression of the tomato K + /H + antiporter LeNHX2 confers salt tolerance by improving potassium compartmentalization

Autor: Kees Venema, Xingyu Jiang, María Nieves Aranda, Francisco Javier Gálvez, Beatriz Cubero, María Pilar Rodríguez-Rosales

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
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• Here, the function of the tomato (Solanum lycopersicon) K +/H+ antiporter LeNHX2 was studied using 35S-driven gene overexpression of a histagged LeNHX2 protein in Arabidopsis thaliana and LeNHX2 gene silencing in tomato. • Transgenic A. thalian

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02d8adcb86e431c952e627bf0543d39b
https://doi.org/10.1111/j.1469-8137.2008.02461.x

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Heterotrimeric G proteins interact with defense-related receptor-like kinases in Arabidopsis

Autor: María Nieves Aranda-Sicilia, David Chakravorty, Yuelin Zhang, Yuri Trusov, Natsumi Maruta, José Ramón Botella

Publikováno v: Journal of plant physiology. 188

Heterotrimeric G proteins (G-proteins) are versatile signaling elements conserved in Eukaryotes. In animals G-proteins relay signals from 7-transmembrane spanning G protein-coupled receptors (GPCRs) to intracellular downstream effectors; however, the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24b672d83f10fcc55e1dac2edd383cb4
https://pubmed.ncbi.nlm.nih.gov/26414709

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Comparison of Ductile-to-Brittle Transition Behavior in Two Similar Ferritic Oxide Dispersion Strengthened Alloys

Autor: Carlos Capdevila, Jesús Chao, María Nieves Aranda, José Luis González-Carrasco, Rosalia Rementeria

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
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Materials, Vol 9, Iss 8, p 637 (2016)
Materials
Materials; Volume 9; Issue 8; Pages: 637

The ductile-to-brittle transition (DBT) behavior of two similar Fe-Cr-Al oxide dispersion strengthened (ODS) stainless steels was analyzed following the Cottrell–Petch model. Both alloys were manufactured by mechanical alloying (MA) but by differen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e73c437188be34913e6fcc6bc50ad4b8
https://doi.org/10.3390/ma9080637

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Vacuolar Cation/H+ Antiporters of Saccharomyces cerevisiae*

Autor: María Nieves Aranda-Sicilia, Marina Leterrier, Olivier Cagnac, María Pilar Rodríguez-Rosales, Kees Venema

We previously demonstrated that Saccharomyces cerevisiae vnx1Δ mutant strains displayed an almost total loss of Na(+) and K(+)/H(+) antiporter activity in a vacuole-enriched fraction. However, using different in vitro transport conditions, we were a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6dccf9ca8705142b932c74328e97e1c7
https://europepmc.org/articles/PMC2962491/

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