Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Magdalena Graziano"'
Autor:
Ramiro París, María M. Vazquez, Magdalena Graziano, María C. Terrile, Nathan D. Miller, Edgar P. Spalding, Marisa S. Otegui, Claudia A. Casalongué
Publikováno v:
Frontiers in Plant Science, Vol 9 (2018)
High-resolution and automated image analysis of individual roots demonstrated that endogenous nitric oxide (NO) contribute significantly to gravitropism of Arabidopsis roots. Lowering of endogenous NO concentrations strongly reduced and even reversed
Externí odkaz:
https://doaj.org/article/08db0e06c03246629fe79a7575aab05b
Publikováno v:
Plant Signaling & Behavior. 1:28-33
THE ROOT EPIDERMIS IS COMPOSED OF TWO CELL TYPES: trichoblasts (or hair cells) and atrichoblasts (or non-hair cells). In lettuce (Lactuca sativa cv. Grand Rapids var. Rapidmor oscura) plants grown hydroponically in water, the root epidermis did not f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f4bbd53bc96b38575d4f36599bc8342
https://doi.org/10.4161/psb.1.1.2398
https://doi.org/10.4161/psb.1.1.2398
Publikováno v:
Plant Signaling & Behavior. 3:795-797
Plants respond to iron deprivation by inducing a series of physiological and morphological responses to counteract the nutrient deficiency. These responses include: (i) the acidification of the extracellular medium, (ii) the reduction of ferric ion a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::edcf2cafb2340729d0f4e573f2927f49
https://doi.org/10.4161/psb.3.10.5874
https://doi.org/10.4161/psb.3.10.5874
Autor:
Lorenzo Lamattina, Magdalena Graziano
Publikováno v:
The Plant journal : for cell and molecular biology. 52(5)
Iron is an essential and commonly limited nutrient for plants. To increase the uptake of iron during times of low iron supply, plants, except the grasses, activate a set of physiological and morphological responses in their roots that include iron re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79d093bcdd7468e5cf6646b5eb6e2bf4
https://pubmed.ncbi.nlm.nih.gov/17892445
https://pubmed.ncbi.nlm.nih.gov/17892445
Publikováno v:
Communication in Plants ISBN: 9783540284758
Roots are plant organs that mainly function to acquire water and nutrients from soil. Root development is under the control of a regulated cell proliferation and morphogenesis, and auxin is the central plant hormone that governs those processes. In t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32923361f3cf8ecdd56c7330e3367135
https://doi.org/10.1007/978-3-540-28516-8_9
https://doi.org/10.1007/978-3-540-28516-8_9
Autor:
Lorenzo Lamattina, Magdalena Graziano
Publisher Summary This chapter aims to review the role of nitric oxide (NO) and dinitrosyl iron complexes (DNICs) in plants. NO is a signaling and physiologically active molecule in plants. However, the molecular mechanism/s involved in transducing t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc311a3b86cb00935ea8c9c0b8c12d27
https://doi.org/10.1016/b978-044452236-8/50008-3
https://doi.org/10.1016/b978-044452236-8/50008-3
Publikováno v:
Journal of Experimental Botany
Journal of Experimental Botany, Oxford University Press (OUP), 2006, 57 (3), pp.581-588. ⟨10.1093/jxb/erj045⟩
Journal of Experimental Botany, Oxford University Press (OUP), 2006, 57 (3), pp.581-588. ⟨10.1093/jxb/erj045⟩
Nitric oxide (NO) is a bioactive molecule involved in diverse physiological functions in plants. It has previously been reported that the NO donor sodium nitroprusside (SNP) applied to germinated tomato seeds was able to induce lateral root (LR) form
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34067388552db93f4c73d41023fe3b94
https://pubmed.ncbi.nlm.nih.gov/16410257
https://pubmed.ncbi.nlm.nih.gov/16410257
Autor:
María Luciana Lanteri, Ana M. Laxalt, Lorenzo Lamattina, Magdalena Graziano, Carlos García-Mata, Arjen ten Have, Natalia Correa-Aragunde
Publikováno v:
Plant Cell Monographs ISBN: 9783540451280
Nitric oxide (NO) is a chemical messenger that actively operates in the plant kingdom. In recent years, NO has been shown to be involved in many and diverse growth, developmental, and physiological processes in plants. It has been shown that NO takes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d31f21aff2a5575ae1c8b8c367fccc25
https://doi.org/10.1007/7089_2006_087
https://doi.org/10.1007/7089_2006_087
Autor:
Lorenzo Lamattina, Magdalena Graziano
Publikováno v:
Trends in plant science. 10(1)
Although iron is plentiful, it exists primarily in its insoluble form and is therefore not freely available to plants. Thus, complex strategies involving chelators, production of reductive agents, reductase activities, proton-mediated processes, spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50836652c61e6b91f516773a4b7cf603
https://pubmed.ncbi.nlm.nih.gov/15642517
https://pubmed.ncbi.nlm.nih.gov/15642517
Publikováno v:
Annual review of plant biology. 54
Nitric oxide (NO) is a small highly diffusible gas and a ubiquitous bioactive molecule. Its chemical properties make NO a versatile signal molecule that functions through interactions with cellular targets via either redox or additive chemistry. In p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::902ce8d3d6f952a1c2c060447aa3f04a
https://pubmed.ncbi.nlm.nih.gov/14502987
https://pubmed.ncbi.nlm.nih.gov/14502987