Search Results - "Coulary, Benedicte"

The ATP synthase is involved in generating mitochondrial cristae morphology by Paumard, Patrick, Vaillier, Jacques, Coulary, Bénédicte, Schaeffer, Jacques, Soubannier, Vincent, Mueller, David M., Brèthes, Daniel, di Rago, Jean-Paul, Velours, Jean

“…The inner membrane of the mitochondrion folds inwards, forming the cristae. This folding allows a greater amount of membrane to be packed into the…”
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Identification of a novel cell death-inducing domain reveals that fungal amyloid-controlled programmed cell death is related to necroptosis by Daskalov, Asen, Habenstein, Birgit, Sabaté, Raimon, Berbon, Mélanie, Martinez, Denis, Chaignepain, Stéphane, Coulary-Salin, Bénédicte, Hofmann, Kay, Loquet, Antoine, Saupe, Sven J.

“…Recent findings have revealed the role of prion-like mechanisms in the control of host defense and programmed cell death cascades. In fungi, HET-S, a cell…”
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Rubber elongation factor (REF), a major allergen component in Hevea brasiliensis latex has amyloid properties by Berthelot, Karine, Lecomte, Sophie, Estevez, Yannick, Coulary-Salin, Bénédicte, Bentaleb, Ahmed, Cullin, Christophe, Deffieux, Alain, Peruch, Frédéric

“…REF (Hevb1) and SRPP (Hevb3) are two major components of Hevea brasiliensis latex, well known for their allergenic properties. They are obviously taking part…”
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Hevea brasiliensis prohevein possesses a conserved C-terminal domain with amyloid-like properties in vitro by Berthelot, Karine, Lecomte, Sophie, Coulary-Salin, Bénédicte, Bentaleb, Ahmed, Peruch, Frédéric

“…Prohevein is a wound-induced protein and a main allergen from latex of Hevea brasiliensis (rubber tree). This 187 amino-acid protein is cleaved in two…”
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Amyloid Aggregates of the HET-s Prion Protein are Infectious by Maddelein, Marie-Lise, Reis, Suzana Dos, Duvezin-Caubet, Stéphane, Coulary-Salin, Bénédicte, Saupe, Sven J.

“…The [Het-s] infectious element of the filamentous fungus Podospora anserina is a prion. We have recently reported that recombinant HET-s protein aggregates in…”
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Solid-State NMR Spectroscopy Reveals that E. coli Inclusion Bodies of HET-s(218-289) are Amyloids by Wasmer, Christian, Benkemoun, Laura, Sabaté, Raimon, Steinmetz, Michel O, Coulary-Salin, Bénédicte, Wang, Lei, Riek, Roland, Saupe, Sven J, Meier, Beat H

“…Protein deposition frequently occurs as inclusion bodies (IBs) during heterologous protein expression in E. coli. The structure of these E. coli IBs of the…”
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Autophagy is induced during cell death by incompatibility and is essential for differentiation in the filamentous fungus Podospora anserina by Pinan‐Lucarré, Bérangère, Paoletti, Mathieu, Dementhon, Karine, Coulary‐Salin, Bénédicte, Clavé, Corinne

“…Summary In filamentous fungi, a cell death reaction occurs when cells of unlike genotype fuse. This cell death reaction, known as incompatibility reaction, is…”
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Domain organization and structure-function relationship of the HET-s prion protein of Podospora anserina by Saupe, Sven J, Balguerie, Axelle, Reis, Suzana Dos, Ritter, Christiane, Chaignepain, Stéphane, Coulary-Salin, Bénédicte, Forge, Vincent, Bathany, Katell, Lascu, Ioan, Schmitter, Jean-Marie, Riek, Roland

“…The [Het‐s] infectious element of the fungus Podospora anserina is a prion protein involved in a genetically controlled cell death reaction termed heterokaryon…”
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Comparative Studies of Nontoxic and Toxic Amyloids Interacting with Membrane Models at the Air−Water Interface by Ta, Ha Phuong, Berthelot, Karine, Coulary-Salin, Bénédicte, Desbat, Bernard, Géan, Julie, Servant, Laurent, Cullin, Christophe, Lecomte, Sophie

“…Many in vitro studies have pointed out the interaction between amyloids and membranes, and their potential involvement in amyloid toxicity. In a previous…”
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In the absence of the first membrane-spanning segment of subunit 4(b), the yeast ATP synthase is functional but does not dimerize or oligomerize by Soubannier, Vincent, Vaillier, Jacques, Paumard, Patrick, Coulary, Benedicte, Schaeffer, Jacques, Velours, Jean

“…The N-terminal portion of the mitochondrial b-subunit is anchored in the inner mitochondrial membrane by two hydrophobic segments. We investigated the role of…”
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The sequences appended to the amyloid core region of the HET-s prion protein determine higher-order aggregate organization in vivo by Balguerie, Axelle, Dos Reis, Suzana, Coulary-Salin, Bénédicte, Chaignepain, Stéphane, Sabourin, Martine, Schmitter, Jean-Marie, Saupe, Sven J

“…The [Het-s] prion of the fungus Podospora anserina propagates as a self-perpetuating amyloid form of the HET-s protein. This protein triggers a cell death…”
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The GxxxG motif of the transmembrane domain of subunit e is involved in the dimerization/oligomerization of the yeast ATP synthase complex in the mitochondrial membrane by Arselin, Geneviève, Giraud, Marie‐France, Dautant, Alain, Vaillier, Jacques, Brèthes, Daniel, Coulary‐Salin, Bénédicte, Schaeffer, Jacques, Velours, Jean

“…A conserved putative dimerization GxxxG motif located in the unique membrane‐spanning segment of the ATP synthase subunit e was altered in yeast both by…”
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A yeast toxic mutant of HET-s amyloid disrupts membrane integrity by Ta, Ha Phuong, Berthelot, Karine, Coulary-Salin, Bénédicte, Castano, Sabine, Desbat, Bernard, Bonnafous, Pierre, Lambert, Olivier, Alves, Isabel, Cullin, Christophe, Lecomte, Sophie

“…Many studies have pointed out the interaction between amyloids and membranes, and their potential involvement in amyloid toxicity. Previously, we generated a…”
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Homologous Hevea brasiliensis REF (Hevb1) and SRPP (Hevb3) present different auto-assembling by Berthelot, Karine, Lecomte, Sophie, Estevez, Yannick, Coulary-Salin, Bénédicte, Peruch, Frédéric

“…HbREF and HbSRPP are two Hevea brasiliensis proteins present on rubber particles, and probably involved in the coagulation of latex. Their function is unclear,…”
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Prion and Non-prion Amyloids of the HET-s Prion forming Domain by Sabaté, Raimon, Baxa, Ulrich, Benkemoun, Laura, Sánchez de Groot, Natalia, Coulary-Salin, Bénédicte, Maddelein, Marie-lise, Malato, Laurent, Ventura, Salvador, Steven, Alasdair C., Saupe, Sven J.

“…HET-s is a prion protein of the fungus Podospora anserina. A plausible structural model for the infectious amyloid fold of the HET-s prion-forming domain,…”
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Evidence for glycogen structures associated with plasma membrane invaginations as visualized by freeze-substitution and the Thiery reaction in Saccharomyces cerevisiae by Coulary, B, Aigle, M, Schaeffer, J

“…We have used a combination of freeze-substitution electron microscopy and specific reaction for polysaccharides to re-evaluate glycogen structures in…”
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Rubber Elongation Factor by Berthelot, Karine, Lecomte, Sophie, Estevez, Yannick, Coulary-Salin, Bénédicte, Bentaleb, Ahmed, Cullin, Christophe, Deffieux, Alain, Peruch, Frédéric

“…REF (Hevb1) and SRPP (Hevb3) are two major components of Hevea brasiliensis latex, well known for their allergenic properties. They are obviously taking part…”
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In the Absence of the First Membrane-spanning Segment of Subunit4(b), the Yeast ATP Synthase Is Functional but Does Not Dimerize or Oligomerize by Soubannier, Vincent, Vaillier, Jacques, Paumard, Patrick, Coulary, Bénédicte, Schaeffer, Jacques, Velours, Jean

“…The N-terminal portion of the mitochondrial b-subunit is anchored in the inner mitochondrial membrane by two hydrophobic segments. We investigated the role of…”
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Comparative Studies of Nontoxic and Toxic Amyloids Interacting with Membrane Models at the Air−Water Interface by TA, Ha Phuong, Berthelot, Karine, Coulary-Salin, Bénédicte, Desbat, Bernard, Géan, Julie, Servant, Laurent, Cullin, Christophe, Lecomte, Sophie

“…Many in vitro studies have pointed out the interaction between amyloids and membranes, and their potential involvement in amyloid toxicity. In a previous…”
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The HET-s Prion Protein of the Filamentous Fungus Podospora anserina Aggregates in Vitro into Amyloid-like Fibrils by Dos Reis, Suzana, Coulary-Salin, Bénédicte, Forge, Vincent, Lascu, Ioan, Bégueret, Joël, Saupe, Sven J.

“…The HET-s protein of Podospora anserina is a fungal prion. This protein behaves as an infectious cytoplasmic element that is transmitted horizontally from one…”
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