Search Results - "Buchet, R"

Inorganic pyrophosphate as a regulator of hydroxyapatite or calcium pyrophosphate dihydrate mineral deposition by matrix vesicles by Thouverey, C., M.Sc, Bechkoff, G., M.Sc, Pikula, S., Ph.D, Buchet, R., Ph.D

“…Summary Objective Pathological mineralization is induced by unbalance between pro- and anti-mineralization factors. In calcifying osteoarthritic joints,…”
Get full text

Tissue-nonspecific alkaline phosphatase is an anti-inflammatory nucleotidase by Bessueille, L., Briolay, A., Como, J., Mebarek, S., Mansouri, C., Gleizes, M., El Jamal, A., Buchet, R., Dumontet, C., Matera, E.L., Mornet, E., Millan, J.L., Fonta, C., Magne, D.

“…Tissue-nonspecific alkaline phosphatase (TNAP) is necessary for skeletal mineralization by its ability to hydrolyze the mineralization inhibitor inorganic…”
Get full text

Autocrine stimulation of osteoblast activity by Wnt5a in response to TNF-α in human mesenchymal stem cells by Briolay, A., Lencel, P., Bessueille, L., Caverzasio, J., Buchet, R., Magne, D.

“…► Ankylosing spondylitis (AS) leads to bone fusions and ankylosis. ► TNF-α stimulates osteoblasts through growth factors in AS. ► We compare the involvement of…”
Get full text

Implementation of a new index to assess intertidal seaweed communities as bioindicators for the European Water Framework Directory by Ar Gall, E., Le Duff, M., Sauriau, P.-G., de Casamajor, M.-N., Gevaert, F., Poisson, E., Hacquebart, P., Joncourt, Y., Barillé, A.-L., Buchet, R., Bréret, M., Miossec, L.

“…An index CCO (cover, characteristic species, opportunistic species) has been developed for the implementation of the European Water Framework Directory (WFD)…”
Get full text

Ankylosing spondylitis, late osteoarthritis, vascular calcification, chondrocalcinosis and pseudo gout: toward a possible drug therapy by Mebarek, S, Hamade, E, Thouverey, C, Bandorowicz-Pikula, J, Pikula, S, Magne, D, Buchet, R

“…In this review we consider diseases associated with pathological mineralization/ossification, namely, ankylosing spondylitis (AS), osteoarthritis (OA),…”
Get more information

Refined relationship between the position of the fundamental OH stretching and the first overtones for clays by Petit, S., Decarreau, A., Martin, F., Buchet, R.

“…The aim of this paper is to determine a relationship between the wavenumbers of the first OH-stretching overtones (W2νOH) and the wavenumbers of the…”
Get full text

Potential role of annexin AnnAt1 from Arabidopsis thaliana in pH-mediated cellular response to environmental stimuli by Gorecka, K.M.(Polish Academy of Sciences, Warsaw (Poland)), Thouverey, C, Buchet, R, Pikula, S

“…Plant annexins, Casup(2+)- and membrane-binding proteins, are probably implicated in the cellular response to stress resulting from acidification of cytosol…”
Get full text

TNF-alpha stimulates alkaline phosphatase and mineralization through canonical and non-canonical WNT signals in human osteoblast progenitors by Lencel, P, Ayeb, L, Briolay, A, Hardouin, P, Buchet, R, Caverzasio, J, Bessueille, L, Magne, D

Get full text

A comparative analysis of strategies for isolation of matrix vesicles by Balcerzak, M., Radisson, J., Azzar, G., Farlay, D., Boivin, G., Pikula, S., Buchet, R.

“…Matrix vesicles (MVs) are extracellular organelles involved in the initial steps of mineralization. MVs are isolated by two methods. The first isolation method…”
Get full text

Phosphodiesterase Activity of Alkaline Phosphatase in ATP-initiated Ca2+ and Phosphate Deposition in Isolated Chicken Matrix Vesicles by Zhang, Le, Balcerzak, Marcin, Radisson, Jacqueline, Thouverey, Cyril, Pikula, Slawomir, Azzar, Gérard, Buchet, René

“…Inorganic pyrophosphate is a potent inhibitor of bone mineralization by preventing the seeding of calcium-phosphate complexes. Plasma cell membrane…”
Get full text

Distinct structure and activity recoveries reveal differences in metal binding between mammalian and Escherichia coli alkaline phosphatases by Zhang, Le, Buchet, René, Azzar, Gérard

“…The amino acids involved in the coordination of two Zn2+ ions and one Mg2+ ion in the active site are well conserved from EAP (Escherichia coli alkaline…”
Get full text

Secondary structure analysis of HIV-1-gp41 in solution and adsorbed to aluminum hydroxide by Fourier transform infrared spectroscopy by Agopian, Audrey, Ronzon, Frédéric, Sauzéat, Elisabeth, Sodoyer, Régis, El Habib, Raphaelle, Buchet, René, Chevalier, Michel

“…The formulation of human vaccines often includes adjuvants such as aluminum hydroxide that are added to enhance the immune responses to vaccine antigens…”
Get full text

Acidic pH-induced folding of annexin VI is a prerequisite for its insertion into lipid bilayers and formation of ion channels by the protein molecules by Golczak, M, Kicinska, A, Bandorowicz-Pikula, J, Buchet, R, Szewczyk, A, Pikula, S

Get full text

Selecting Two-Dimensional Cross-Correlation Functions to Enhance Interpretation of Near-Infrared Spectra of Proteins by Buchet, R., Wu, Y., Lachenal, G., Raimbault, C., Ozaki, Y.

“…Two-dimensional infrared (2D-IR) cross-correlation can facilitate the interpretation of infrared spectra. However, the fluctuation of noise and the overlapped…”
Get full text

Structural Changes of Mitochondrial Creatine Kinase upon Binding of ADP, ATP, or Pi, Observed by Reaction-Induced Infrared Difference Spectra by Granjon, Thierry, Vacheron, Marie-Jeanne, Vial, Christian, Buchet, René

“…Structural modifications of rabbit heart mitochondrial creatine kinase induced by the binding of its nucleotide substrates and Pi were investigated…”
Get full text

Magnesium−Adenosine Diphosphate Binding Sites in Wild-type Creatine Kinase and in Mutants:  Role of Aromatic Residues Probed by Raman and Infrared Spectroscopies by Hagemann, Hans, Marcillat, Olivier, Buchet, René, Vial, Christian

“…Two distinct methods were used to investigate the role of Trp residues during Mg-ADP binding to cytosolic creatine kinase (CK) from rabbit muscle:  (1) Raman…”
Get full text

Conformational studies of the cyclic l, d-lipopeptide surfactin by Fourier transform infrared spectroscopy by Ferré, G., Besson, F., Buchet, R.

“…The infrared spectra of acidic surfactin, its mono- and di-methylester derivatives were measured in dry state, 2H 2O, dimethylsulfoxide and trifluoroethanol…”
Get full text

Synthesis of benzofuran derivatives as selective inhibitors of tissue-nonspecific alkaline phosphatase : effects on cell toxicity and osteoblast-induced mineralization by Marques, S., Buchet, R., Popowycz, F., Lemaire, M., Mebarek, S.

“…Tissue-nonspecific alkaline phosphatase (TNAP) by hydrolyzing pyrophosphate, an inhibitor of apatite formation, promotes extracellular matrix calcification…”
Get full text

Phospholipase D: A new mediator during high phosphate‐induced vascular calcification associated with chronic kidney disease by Skafi, Najwa, Abdallah, Dina, Soulage, Christophe, Reibel, Sophie, Vitale, Nicolas, Hamade, Eva, Faour, Wissam, Magne, David, Badran, Bassam, Hussein, Nader, Buchet, Rene, Brizuela, Leyre, Mebarek, Saida

“…Vascular calcification (VC) is the pathological accumulation of calcium phosphate crystals in one of the layers of blood vessels, leading to loss of elasticity…”
Get full text

Solvent-induced conformational modifications of iturin A: an infrared and circular dichroic study of a l,d-lipopeptide of Bacillus subtilis by Besson, F., Raimbault, C., Hourdou, M.L., Buchet, R.

Get full text