Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Nicole Grignon"'
Publikováno v:
Microscopy and Microanalysis. 2:129-136
Serious difficulties are encountered when SIMS analysis is applied to plant cells because of the cells' basic organization. In most plant cells, the cytoplasm is present as a thin layer that surrounds a large central vacuole, and is surrounded extern
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3c6a5d0bd9ce19e1fa73549c8d31810
https://doi.org/10.1017/s1431927696211298
https://doi.org/10.1017/s1431927696211298
Autor:
Gil Savino, Nicolaus von Wirén, Stéphane Lobréaux, Nadine Pascal, Séverine Thoiron, Jean-François Briat, Isabelle Fobis-Loisy, Olivier Van Wuytswinkel, Nicole Grignon
Publikováno v:
Biology of the Cell. 84:69-81
Iron is an essential element for plant metabolism because of its redox properties. Its long distance and intracellular trafficking require specialized proteins and low molecular mass chelates because of its insolubility and toxicity in presence of ox
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3246b2b928dd9cca26a06ea190f00086
https://doi.org/10.1016/0248-4900(96)81320-7
https://doi.org/10.1016/0248-4900(96)81320-7
Publikováno v:
Biology of the Cell. 74:143-146
The distribution of 15N and 14N compounds in cryofixed and resin embedded sections of soybean (Glycine max L) leaves was studied by SIMS microscopy. The results indicate that, with a mass resolution M/ΔM higher than 6000, images of the nitrogen dist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41463fb9db9d5f2973858a5130efa1a6
https://doi.org/10.1016/0248-4900(92)90020-2
https://doi.org/10.1016/0248-4900(92)90020-2
Autor:
Nicole, Grignon
Publikováno v:
Methods in molecular biology (Clifton, N.J.). 369
Analytical imaging by secondary ion mass spectrometry allows the precise cartography of elements and isotopes at subcellular level in biological samples. Multielemental coacquisition from the same sputtered zone gives new prospects in the study of bi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::df0313317e48c57ba53ad679c3c0cd82
https://pubmed.ncbi.nlm.nih.gov/17656770
https://pubmed.ncbi.nlm.nih.gov/17656770
Autor:
Nicole Grignon
Publikováno v:
Methods in Molecular Biology ISBN: 9781588295736
Analytical imaging by secondary ion mass spectrometry allows the precise cartography of elements and isotopes at subcellular level in biological samples. Multielemental coacquisition from the same sputtered zone gives new prospects in the study of bi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea4fd6c9fde972a3b4b69b0c4a36cc8f
https://doi.org/10.1007/978-1-59745-294-6_28
https://doi.org/10.1007/978-1-59745-294-6_28
Publikováno v:
Cellular and Molecular Life Sciences
Cellular and Molecular Life Sciences, Springer Verlag, 1999, 56, pp.155-166. ⟨10.1007/s000180050014⟩
Cellular and Molecular Life Sciences, Springer Verlag, 1999, 56, pp.155-166. ⟨10.1007/s000180050014⟩
Plant ferritins are key iron-storage proteins that share important structural and functional similarities with animal ferritins. However, specific features characterize plant ferritins, among which are plastid cellular localization and transcriptiona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6548f1231b30439eaa6520dfa391c463
https://pubmed.ncbi.nlm.nih.gov/11213255
https://pubmed.ncbi.nlm.nih.gov/11213255
Autor:
Olivier Van Wuytswinkel, Gérard Vansuyt, Nicole Grignon, Jean-François Briat, Pierre Fourcroy
Publikováno v:
Plant Journal
Plant Journal, Wiley, 1998, 17 (1), pp.93-97. ⟨10.1046/j.1365-313X.1999.00349.x⟩
Plant Journal, Wiley, 1998, 17 (1), pp.93-97. ⟨10.1046/j.1365-313X.1999.00349.x⟩
Intracellular iron concentration requires tight control and is regulated both at the uptake and storage levels. Our knowledge of the role that the iron-storage protein ferritins play in plants is still very limited. Overexpression of this protein, ei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4af1ab20cec38479d9efa7f9332659ff
https://pubmed.ncbi.nlm.nih.gov/10069070
https://pubmed.ncbi.nlm.nih.gov/10069070
Publikováno v:
American Journal of Botany
American Journal of Botany, Botanical Society of America, 1992, 79 (3), pp.265-274. ⟨10.1002/j.1537-2197.1992.tb14547.x⟩
American Journal of Botany, Botanical Society of America, 1992, 79 (2), 10 p
American Journal of Botany, Botanical Society of America, 1992, 79 (3), pp.265-274. ⟨10.1002/j.1537-2197.1992.tb14547.x⟩
American Journal of Botany, Botanical Society of America, 1992, 79 (2), 10 p
Glycine max, like many species of Fabaceae, has pulvini at the base of the petiole. In this structure, the vascular cylinder is constricted and consists of a ring of phloem surrounding a ring of xylem. A combination of light and transmission electron
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9ef19674e3b874fd1a866d03622836d
https://hal.inrae.fr/hal-02715310
https://hal.inrae.fr/hal-02715310
Publikováno v:
Plant Nutrition — Physiology and Applications ISBN: 9789401067515
The rates of accumulation of K+, NO3 − and reduced N (Nr) in shoots, relative to that of Ca2+, were compared to the ratios K+/Ca2+, NO3 −/Ca2+ and Nr/Ca2+ in the xylem sap of NO3 −-fed soybean plants in order to estimate the xylem transport of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40b95028c83c8f3d750b725bcbb3b4b4
https://doi.org/10.1007/978-94-009-0585-6_14
https://doi.org/10.1007/978-94-009-0585-6_14
Publikováno v:
Plant Physiology
Plant Physiology, American Society of Plant Biologists, 1988, 88, pp.605-612. ⟨10.1104/pp.88.3.605⟩
Plant Physiology, American Society of Plant Biologists, 1988, 88, pp.605-612. ⟨10.1104/pp.88.3.605⟩
Soybeans (Glycine max L. Merr., cv Kingsoy) were grown on media containing NO(3) (-) or urea. The enrichments of shoots in K(+), NO(3) (-), and total reduced N (N(r)), relative to that in Ca(2+), were compared to the ratios K(+)/Ca(2+),NO(3) (-)/Ca(2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21574f51fd8df26b10a3072ee0461d87
https://doi.org/10.1104/pp.88.3.605
https://doi.org/10.1104/pp.88.3.605