Výsledky vyhledávání - "Martine Beaufour"

In search of markers for somatic embryo maturation in hybrid larch (Larix×eurolepis): global DNA methylation and proteomic analyses

Autor: Alain Delaunay, Cécile Grondin, Philippe Label, Marie-Anne Lelu-Walter, Martine Beaufour, Martine Cadene, Stéphane Maury, Kévin Ader, Claire Le Metté, Caroline Teyssier

Publikováno v: Physiologia Plantarum
Physiologia Plantarum, Wiley, 2014, 150 (2), pp.271-291. ⟨10.1111/ppl.12081⟩
Physiologia Plantarum 2 (150), 271-291. (2014)

International audience; A global DNA methylation and proteomics approach was used to investigate somatic embryo maturation in hybrid larch. Each developmental step during somatic embryogenesis was associated with a distinct and significantly differen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe57c1bfddc949db651561c557387650
https://doi.org/10.1111/ppl.12081

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Chiral separation of the four stereoisomers of a novel antianginal agent using a dual cyclodextrin system in capillary electrophoresis

Autor: Jean-Paul Ribet, Martine Beaufour, Philippe Morin

Publikováno v: Journal of Separation Science
Journal of Separation Science, Wiley-VCH Verlag, 2005, 28 (6), pp.529-33. ⟨10.1002/jssc.200400097⟩

International audience; Reported here is an analytical method enabling the stereochemical resolution of a new antianginal compound possessing two stereogenic centers, leading to four stereoisomers. Only one of these isomers is currently under develop

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19d173957d6ca72311a33e5f093851c4
https://doi.org/10.1002/jssc.200400097

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Cotyledonary somatic embryos of Pinus pinaster Ait. most closely resemble fresh, maturing cotyledonary zygotic embryos: biological, carbohydrate and proteomic analyses

Autor: Martine Cadene, Alexandre Morel, Claire Le Metté, Martine Beaufour, Françoise Corbineau, Philippe Label, Marie-Anne Lelu-Walter, Kévin Ader, Isabelle Reymond, Caroline Teyssier, Luc Harvengt, Jean-François Trontin, Anne-Marie Lomenech

Publikováno v: Planta
Planta, 2014, 240 (5), pp.1075-1095. ⟨10.1007/s00425-014-2125-z⟩
Planta 5 (240), 1075-1095. (2014)
Planta, Springer Verlag, 2014, 240 (5), pp.1075-1095. ⟨10.1007/s00425-014-2125-z⟩

International audience; Cotyledonary somatic embryos (SEs) of maritime pine are routinely matured for 12 weeks before being germinated and converted to plantlets. Although regeneration success is highly dependent on SEs quality, the date of harvestin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::125c6e12cfb9e0a4b9490a62c404a14e
https://hal.science/hal-01179478/document

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Multi-scale analysis of early molecular events during Pinus pinaster Ait. somatic embryo development under reduced water availability

Autor: Alexandre Morel, Caroline Teyssier, Jean-François Trontin, Kateřina Eliášová, Pešek Bedřichc, Martine Beaufour, Domenico Morabito, Nathalie Boizot, Claire Le Mette, Leila Belal Bessai, Isabelle Reymond, Luc Harvengt, Martine Cadène, Françoise Corbineau, Martin Vágner, Philippe Label, Marie-Anne Lelu-Walter

Publikováno v: 3. International Conference of the IUFRO Working Party 2.09.02: Somatic Embryogenesis and Other Vegetative Propagation Technologies
3. International Conference of the IUFRO Working Party 2.09.02: Somatic Embryogenesis and Other Vegetative Propagation Technologies, International Union of Forest Research Organisations (IUFRO). Vienne, AUT., Sep 2014, Vitoria-Gasteiz, Spain. 220 p
HAL
Woody plant production integrating genetic and vegetative propagation technologies, September 8-12, 2014, Vitoria-Gasteiz, Spain. 2014; 3. International Conference of the IUFRO Working Party 2.09.02: Somatic Embryogenesis and Other Vegetative Propagation Technologies, Vitoria-Gasteiz, ESP, 2014-09-08-2014-09-12, 37-37

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Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::451077e2ef99272b41506766e7d6bd12
https://hal.inrae.fr/hal-02740937

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Early molecular events involved in Pinus pinaster Ait. somatic embryo development under reduced water availability: transcriptomic and proteomic analyses

Autor: Leila Belal-Bessai, Kateřina Eliášová, Nathalie Boizot, Philippe Label, Jean-François Trontin, Alexandre Morel, Caroline Teyssier, Claire Le Metté, Martine Beaufour, Luc Harvengt, Isabelle Reymond, Martine Cadene, Marie-Anne Lelu-Walter, Domenico Morabito, Françoise Corbineau, Martin Vágner, Bedřich Pešek

Publikováno v: Physiologia Plantarum
Physiologia Plantarum, Wiley, 2014, 152 (1), pp.184-201. ⟨10.1111/ppl.12158⟩
Physiologia Plantarum, 2014, 152 (1), pp.184-201. ⟨10.1111/ppl.12158⟩
Physiologia Plantarum 1 (152), 184-201. (2014)

International audience; Maritime pine somatic embryos (SEs) require a reduction in water availability (high gellan gum concentration in the maturation medium) to reach the cotyledonary stage. This key switch, reported specifically for pine species, i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c232dfd23fce50a59927a35c957bef45
https://hal.archives-ouvertes.fr/hal-01179486

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Delta(2)-oxazolines-1,3 and N-acylaziridines as potential proinsecticides of carboxylic acids

Autor: Martine Beaufour, S Hamm, A Carlin-Sinclair, J.-C. Cherton

Publikováno v: Journal of Chromatography B: Biomedical Sciences and Applications. 761:35-45

Modern thin-layer chromatography (TLC) was used for the evaluation of delta2-oxazolines-1,3 I and N-acylaziridine VII structures, as potential proinsecticides of carboxylic acids III. Thus the unmasking2 of the active principles III from delta2-oxazo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::92898f22c1ca1ceb210bf32bcc709b18
https://doi.org/10.1016/s0378-4347(01)00295-x

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Potential proinsecticides of fluorinated carboxylic acids and β-ethanolamines

Autor: Martine Beaufour, J.‐C. Halle, L. Menguy, S Hamm, J.-C. Cherton

Publikováno v: Journal of Fluorine Chemistry. 107:387-395

The enzymatic effect of locust tissues upon hydrolysis of the fluorinated Δ 2 -oxazoline-1,3 Ia was elucidated using 19 F[ 1 H] NMR monitoring. In a phosphate buffer at pH=7.4 (mean physiological pH of locust tissues), the substrate Ia hydrolyses sl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b10985f45e6c9008e52cb86f66a48af2
https://doi.org/10.1016/s0022-1139(00)00382-1

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Interaction Proteomics Suggests a New Role for the Tfs1 Protein in Yeast

Autor: Martine Cadene, Fabienne Godin, Martine Beaufour, Béatrice Vallée, Hélène Bénédetti

Publikováno v: Journal of Proteome Research
Journal of Proteome Research, American Chemical Society, 2012, 11 (6), pp.3211-3218. ⟨10.1021/pr201239t⟩

International audience; The PEBP (phosphatidylethanolamine-binding protein) family is a large group of proteins whose human member, hPEBP1, has been shown to play multiple functions, influencing intracellular signaling cascades, cell cycle regulation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::853b048d8d261434d28cba9b1a0380d6
https://hal.archives-ouvertes.fr/hal-00721771

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A remarkably facile oxygen transfer in a nitrobenzofuroxan structure activated through σ-complex formation

Autor: François Terrier, J.-C. Cherton, Erwin Buncel, Martine Beaufour, J.‐C. Halle

Publikováno v: Tetrahedron Letters
Tetrahedron Letters, Elsevier, 2001, 42 (27), pp.4499-4501. ⟨10.1016/S0040-4039(01)00774-2⟩

International audience; Treatment of 4,6-dinitrobenzofuroxan (DNBF) with the imidazoline 1-NRf is found to afford a zwitterionic nitrogen-bonded complex (2-NRf±) which, in the presence of base (Et3N), undergoes a slow but quantitative transformation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c15dcb2c45039fafd331a30a493db070
https://doi.org/10.1016/s0040-4039(01)00774-2

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HPLC quantitation of the four stereoisomers of benzoxathiepin derivatives with cellulose phenyl type chiral stationary phase and circular dichroism detection

Autor: Philippe Morin, Martine Beaufour, Jean-Claude Maurizot, Jean-Paul Ribet

Publikováno v: Journal of Pharmaceutical and Biomedical Analysis
Journal of Pharmaceutical and Biomedical Analysis, Elsevier, 2006, 41 (2), pp.544-548. ⟨10.1016/j.jpba.2005.11.034⟩

The chiral separation of a new antianginal agent has been investigated on a chiral cellulose column with UV and circular dichroism (CD) detection. This benzoxathiepin derivative under development has two stereogenic centers whose (R,S) stereoisomer s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6fa6b4c6cb437f8e673293b15d21687d
https://hal.archives-ouvertes.fr/hal-00088834

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