Výsledky vyhledávání - "Géraldine Bechkoff"

Akademický článek

Direct determination of phosphatase activity from physiological substrates in cells.

Autor: Zhongyuan Ren, Le Duy Do, Géraldine Bechkoff, Saida Mebarek, Nermin Keloglu, Saandia Ahamada, Saurabh Meena, David Magne, Slawomir Pikula, Yuqing Wu, René Buchet

Publikováno v: PLoS ONE, Vol 10, Iss 3, p e0120087 (2015)

A direct and continuous approach to determine simultaneously protein and phosphate concentrations in cells and kinetics of phosphate release from physiological substrates by cells without any labeling has been developed. Among the enzymes having a ph

Externí odkaz: https://doaj.org/article/2a219519cab74753ae78cc106d71128e

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Inorganic pyrophosphate as a regulator of hydroxyapatite or calcium pyrophosphate dihydrate mineral deposition by matrix vesicles

Autor: Cyril Thouverey, Slawomir Pikula, René Buchet, Géraldine Bechkoff

Publikováno v: Europe PubMed Central

Summary Objective Pathological mineralization is induced by unbalance between pro- and anti-mineralization factors. In calcifying osteoarthritic joints, articular chondrocytes undergo terminal differentiation similar to that in growth plate cartilage

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb6411a3db6d5962479f55bc7d60212e
https://doi.org/10.1016/j.joca.2008.05.020

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Distinct actions of strontium on mineral formation in matrix vesicles

Autor: Jacqueline Radisson, Katia Bouchekioua-Bouzaghou, René Buchet, Laurence Bessueille, Géraldine Bechkoff

Publikováno v: Biochem. Biophys. Res. Comm.
Biochem. Biophys. Res. Comm., 2008, 373, pp.378-381

Matrix vesicles (MVs) are involved in the initial step of mineralization in skeletal tissues and provide an easily model to analyze the hydroxyapatite (HA) formation. Sr stimulates bone formation and its effect was tested on MVs. Sr 2+ (15–50 μM)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::895b094901026ca10d631db8abbce08a
https://doi.org/10.1016/j.bbrc.2008.06.044

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Direct determination of phosphatase activity from physiological substrates in cells

Autor: Géraldine Bechkoff, Nermin Keloglu, David Magne, Le Duy Do, Saida Mebarek, Zhongyuan Ren, René Buchet, Saandia Ahamada, Saurabh Meena, Slawomir Pikula, Yuqing Wu

Publikováno v: PLoS ONE
PLoS ONE, Public Library of Science, 2015, 10 (3), pp.e0120087. ⟨10.1371/journal.pone.0120087⟩
PLoS ONE, Vol 10, Iss 3, p e0120087 (2015)

International audience; A direct and continuous approach to determine simultaneously protein and phosphate concentrations in cells and kinetics of phosphate release from physiological substrates by cells without any labeling has been developed. Among

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19a12ecfc68eb020534f7dde5d3a8ad4
https://hal.archives-ouvertes.fr/hal-01414271

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