Výsledky vyhledávání - "§ Josette Sainte-Marie"

Plasma Lipoproteins of Leukemic Guinea Pigs (L2C) Can Regulate Cholesterol Biosynthesis by Lymphocytes of Normal Guinea Pigs

Autor: Marie H. Authier, Monique Cayzac, Jean R. Philippot, Josette Sainte-Marie

Publikováno v: European Journal of Biochemistry. 117:219-224

The defect of regulation of cholesterol biosynthesis by leukemic (L2C) guinea pig lymphocytes is not a consequence of serum lipoprotein modifications which would make them unable to participate in the regulatory process. Low density lipoprotein of le

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28a91108b839b528b98c6d44418eba4a
https://doi.org/10.1111/j.1432-1033.1981.tb06325.x

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Exosomes released during reticulocyte maturation bind to fibronectin via integrin α4β1

Autor: Charles Géminard, Stéphanie Rieu, Herisoa Rabesandratana, Michel Vidal, Josette Sainte-Marie

Publikováno v: European Journal of Biochemistry. 267:583-590

Exosomes are vesicles formed in the endosomal compartment and released in the extracellular medium during reticulocyte maturation into erythrocytes. They have a clearing function because of their enrichment with some proteins known to decrease or dis

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e31151901cf3fff6570bb34c82dad957
https://doi.org/10.1046/j.1432-1327.2000.01036.x

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Quantitative comparison between aminophospholipid translocase activity in human erythrocytes and in K562 cells

Autor: Philippe F. Devaux, Josette Sainte-Marie, Sophie Cribier

Publikováno v: Biochimica et Biophysica Acta (BBA) - Biomembranes. 1148:85-90

Spin-labeled phospholipids were used to determine the transbilayer movement of phospholipids in human erythrocytes, in K562 cells and in human neonatal red cells. The erythroleukemia cell line, K562, as well as human neonatal red cells, which are ric

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7431ae820392dfb325e72740c49a671c
https://doi.org/10.1016/0005-2736(93)90163-t

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Fractionation analysis of the endosomal compartment during rat reticulocyte maturation

Autor: Charles Géminard, Josette Sainte-Marie, Michel Vidal, Valérie Dardalhon, Hubert Reggio

Publikováno v: Cell Biology International
Cell Biology International, Wiley, 2002, 26 (8), pp.669--78. ⟨10.1006/cbir.2002.0917⟩
Cell Biology International, 2002, 26 (8), pp.669--78. ⟨10.1006/cbir.2002.0917⟩

A subcellular fractionation procedure was developed to isolate the different endosomal compartments present during reticulocyte maturation. After reticulocyte lysis and removal of excess haemoglobin by gel chromatography, membrane vesicles were separ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b252cb7b7619ccb6cdde091e8ed7f823
https://hal.archives-ouvertes.fr/hal-02197490

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Lipid headgroup spacing and peptide penetration, but not peptide oligomerization, modulate peptide-induced fusion

Autor: § Josette Sainte-Marie, and Alain Bienvenüe, Dick Hoekstra, Eve-Isabelle Pécheur

Publikováno v: Biochemistry
Biochemistry, American Chemical Society, 1999, 38, pp.364-373
Biochemistry, 38(1), 364-373. AMER CHEMICAL SOC

International audience; In this study, the mechanism by which an amphipathic negatively charged peptide consisting of 11 amino acids (WAE) induces fusion of liposomal phosphatidylcholine membranes is investigated. WAE-induced fusion, which only occur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75589eb79eb7621373250976e2532eab
https://pubmed.ncbi.nlm.nih.gov/9890918

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Peptides and membrane fusion: towards an understanding of the molecular mechanism of protein-induced fusion

Autor: Alain Bienvenüe, Eve-Isabelle Pécheur, Dick Hoekstra, Josette Sainte-Marie

Publikováno v: J Membr Biol
J Membr Biol, 1999, 167, pp.1-17

International audience; Processes such as endo- or exocytosis, membrane recycling, fertilization and enveloped viruses infection require one or more critical membrane fusion reactions. A key feature in viral and cellular fusion phenomena is the invol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a408894a5d0e8692117d3beee0c20924
https://hal.archives-ouvertes.fr/hal-00314409

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Exoenzyme S from P. aeruginosa ADP ribosylates rab4 and inhibits transferrin recycling in SLO-permeabilized reticulocytes

Autor: Pascale Bette-Bobillo, Josette Sainte-Marie, Michel Vidal, Pierre Giro

Publikováno v: Biochemical and biophysical research communications. 244(2)

ADP-ribosylation of rab proteins by exoenzyme S (Exo S) of P. aeruginosa was studied using reticulocytes. 14-3-3 protein, the eukaryotic cofactor that is obligatory for Exo S activity, was found in association with reticulocyte endocytic vesicles and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99585df3017dd705d09781663c9ea0e4
https://pubmed.ncbi.nlm.nih.gov/9514923

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Membrane anchorage brings about fusogenic properties in a short synthetic peptide

Autor: and Alain Bienvenüe, § Josette Sainte-Marie, Jean R. Philippot, Eve-Isabelle Pécheur, Luc Maurin, Dick Hoekstra

Publikováno v: Biochemistry, 36(13), 3773-3781. AMER CHEMICAL SOC
Biochemistry
Biochemistry, American Chemical Society, 1997, 36, pp.3773-3781

International audience; The fusogenic properties of an amphipathic net-negative peptide (wae 11), consisting of 11 amino acid residues, were studied. We demonstrate that, whereas the free peptide displays no significant fusion activity, membrane fusi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ceb9703f94514d5cc0156edb521c6bf
https://research.rug.nl/en/publications/34383e86-8931-4290-88d9-b9fba31860e2

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Transferrin receptor functions as a signal-transduction molecule for its own recycling via increases in the internal Ca2+ concentration

Autor: Alain Bienvenüe, Virginie Lafont, Jean R. Philippot, Eve-Isabelle Pécheur, Jean Favero, Josette Sainte-Marie

Publikováno v: European Journal of Biochemistry
European Journal of Biochemistry, Wiley, 1997, 250, pp.689-697

International audience; Transferrin binding to its receptor modulates transferrin receptor (Tf-R) recycling rates in several cells [Klausner, R. D., Van Renswoude, J., Ashwell, G., Kempf, C., Schechter, A., Dean, A. & Bridges, K. R. (1983a) J. Biol.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d8a1f268671763717f50ffbe4cdd73f
https://hal.archives-ouvertes.fr/hal-00314411

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Effect of benzyl alcohol on phospholipid transverse mobility in human erythrocyte membrane

Autor: François Bassé, Josette Sainte‐Marie, Alain Bienvenüe, Luc Maurin

Publikováno v: European journal of biochemistry. 205(1)

The effect of benzyl alcohol on the transverse mobility and repartition of phospholipids in the human erythrocyte membrane was investigated using electron spin resonance and morphological modification of red blood cells. Transmembrane internalization

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b3eb361f1cada589856a6a62f0fb6b5
https://pubmed.ncbi.nlm.nih.gov/1313362

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