Résultats pour : "biocatalyseur"

Using enzymes to harvest fatty acids from galactosyldiacylglycerols, the most abundant lipids in plant biomass. Amara Sawsan, Lecomte Jérôme, Barouh Nathalie, Sahaka Moulay, Lafont Dominique, Rodier Jean-David, Parsiegla Goetz, Demarne Frédéric, Gontero Brigitte, Villeneuve Pierre, Carrière Frédéric. 2024. ACS Sustainable Chemistry and Engineering, 12 : 4103-4113.

https://doi.org/10.1021/acssuschemeng.3c07439

Challenges and advances in biotechnological approaches for the synthesis of canolol and other vinylphenols from biobased p-hydroxycinnamic acids: A review. Lomascolo Anne, Odinot Elise, Villeneuve Pierre, Lecomte Jérôme. 2023. Biotechnology for Biofuels and Bioproducts, 16:173, 16 p.

https://doi.org/10.1186/s13068-023-02425-w

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Lipases as effective green biocatalysts for phytosterol esters production: A review. Pereira Adejanildo da S., De Souza Aline Habibe, Fraga Jully L., Villeneuve Pierre, Torres Alexandre G., Amaral Priscilla. 2022. Catalysts, 12 (1):88, 28 p.

https://doi.org/10.3390/catal12010088

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Production of biodiesel in solvent-free medium catalyzed by crude lipase powder from Adansonia grandidieri and Jatropha mahafalensis seeds: Effects of alcohol polarity, glycerol and thermodynamic water activity. Kouteu Nanssou Paul Alain, Blin Joël, Baréa Bruno, Barouh Nathalie, Villeneuve Pierre. 2017. Journal of Agricultural and Food Chemistry, 65 (39) : 8683-8690.

https://doi.org/10.1021/acs.jafc.7b03094

Accessing regio- and typo-selectivity of Yarrowia lipolytica lipase in its free form and immobilized onto magnetic nanoparticles. Akil Emília, Carvalho Tamires, Baréa Bruno, Finotelli Priscilla, Lecomte Jérôme, Torres Alexandre G., Amaral Priscilla, Villeneuve Pierre. 2016. Biochemical Engineering Journal, 109 : 101-111.

https://doi.org/10.1016/j.bej.2015.12.019

Plant latex lipase as biocatalysts for biodiesel production. Mazou Mouaïmine, Djossou Andriano Jospin, Tchobo Fidèle Paul, Villeneuve Pierre, Soumanou Mohamed Mansourou. 2016. African Journal of Biotechnology, 15 (28) : 1487-1502.

https://doi.org/10.5897/AJB2015.14966

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Synthesis of lipophilic antioxidants by a lipase-B-catalyzed addition of peracids to the double bond of 4‑vinyl-2- methoxyphenol. Zago Erika, Durand Erwann, Barouh Nathalie, Lecomte Jérôme, Villeneuve Pierre, Aouf Chabinez. 2015. Journal of Agricultural and Food Chemistry, 63 (41) : 9069-9075.

https://doi.org/10.1021/acs.jafc.5b03551

Towards a better understanding of how to improve lipase-catalyzed reactions using deep eutectic solvents based on choline chlorid. Durand Erwann, Lecomte Jérôme, Baréa Bruno, Villeneuve Pierre. 2014. European Journal of Lipid Science and Technology, 116 (1) : 16-23.

https://doi.org/10.1002/ejlt.201300246

The use of lipases as biocatalysts for the epoxidation of fatty acids and phenolic compounds. Aouf Chabinez, Durand Erwann, Lecomte Jérôme, Figueroa-Espinoza Maria-Cruz, Dubreucq Eric, Fulcrand Hélène, Villeneuve Pierre. 2014. Green Chemistry, 16 (4) : 1740-1754.

https://doi.org/10.1039/c3gc42143k

Deep eutectic solvents: Synthesis, application, and focus on lipase-catalyzed reactions. Durand Erwann, Lecomte Jérôme, Villeneuve Pierre. 2013. European Journal of Lipid Science and Technology, 115 (4) : 379-385.

https://doi.org/10.1002/ejlt.201200416

Evaluation of deep eutectic solvent-water binary mixtures for lipase-catalyzed lipophilization of phenolic acids. Durand Erwann, Lecomte Jérôme, Baréa Bruno, Dubreucq Eric, Lortie Robert, Villeneuve Pierre. 2013. Green Chemistry, 15 (8) : 2275-2282.

https://doi.org/10.1039/c3gc40899j

Chemo-enzymatic functionalization of gallic and vanillic acids: synthesis of bio-based epoxy resins prepolymers. Aouf Chabinez, Lecomte Jérôme, Villeneuve Pierre, Dubreucq Eric, Fulcrand Hélène. 2012. Green Chemistry, 14 (8) : 2328-2336.

https://doi.org/10.1039/c2gc35558b

Evaluation of deep eutectic solvents as new media for Candida antarctica B lipase catalyzed reactions. Durand Erwann, Lecomte Jérôme, Baréa Bruno, Piombo Georges, Dubreucq Eric, Villeneuve Pierre. 2012. Process Biochemistry (1991), 47 (12) : 2081-2089.

https://doi.org/10.1016/j.procbio.2012.07.027

Ability of Vasconcellea x heilbornii lipase to catalyse the synthesis of alkyl esters from vegetable oils. Cambon Emmanuelle, Bourlieu Claire, Chan Salum Thais Fabiana, Piombo Georges, Dubreucq Eric, Villeneuve Pierre. 2009. Process Biochemistry (1991), 44 (11) : 1265-1269.

https://doi.org/10.1016/j.procbio.2009.07.003

Characterization of typo-, regio-, and stereo-selectivities of babaco latex lipase in aqueous and organic media. Cambon Emmanuelle, Pina Michel, Arondel Vincent, Rodriguez J.A., Carrière Frédéric, Turon Fabrice, Ruales Jenny, Villeneuve Pierre. 2008. Biotechnology Letters, 30 (4) : 769-774.

https://doi.org/10.1007/s10529-007-9603-3

Chemo-enzymatic epoxidation of fatty compounds - Focus on processes involving a lipase-catalyzed perhydrolysis step. Tiran Céline, Lecomte Jérôme, Dubreucq Eric, Villeneuve Pierre. 2008. OCL. Oléagineux Corps gras Lipides, 15 (3) : 179-183.

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Lipases in lipophilization reactions. Villeneuve Pierre. 2007. Biotechnology Advances, 25 : 515-536.

https://doi.org/10.1016/j.biotechadv.2007.06.001

Enantioselective hydrolysis of (R,S)-naproxen 2,2,2-trifluoroethy ester in water-saturated solvents via lipases from Carica pentagona heilborn and Carica papaya. Chun-Chi Chen, Shau-Wei Tsai, Villeneuve Pierre. 2005. Journal of Molecular Catalysis. B, Enzymatic, 34 (1-6) : 51-57.

https://doi.org/10.1016/j.molcatb.2005.04.011

Lipase-catalyzed synthesis of canola phytosterols oleate esters as cholesterol lowering argents. Villeneuve Pierre, Turon Fabrice, Caro Yanis, Escoffier R., Baréa Bruno, Barouh Nathalie, Lago R., Piombo Georges, Pina Michel. 2005. Enzyme and Microbial Technology, 37 (1) : 150-155.

https://doi.org/10.1016/j.enzmictec.2005.02.002

Chemo-enzymatic synthesis of N-arachidonoyl glycine. Goujard Laurent, Figueroa-Espinoza Maria-Cruz, Villeneuve Pierre. 2004. Biotechnology Letters, 26 (15) : 1211-1216.

https://doi.org/10.1023/B:BILE.0000036597.25673.33

Toward the synthesis of pyroglutamate lauroyl ester: biocatalysis versus chemical catalysis. Villeneuve Pierre, Baréa Bruno, Barouh Nathalie, Turon Fabrice, Figueroa-Espinoza Maria-Cruz, Piombo Georges, Dhuique-Mayer Claudie, Pina Michel. 2004. Biotechnology Letters, 26 (3) : 193-196.

https://doi.org/10.1023/B:BILE.0000013710.46900.10

Plant lipases and their applications in oils and fats modification. Villeneuve Pierre. 2003. European Journal of Lipid Science and Technology, 105 : 308-317.

https://doi.org/10.1002/ejlt.200390061

Lipase-catalyzed synthesis of quinate and glucuronate fatty esters. Villeneuve Pierre, Hills Geoffrey, Bachain Philippe, Pina Michel, Caro Yanis, Baréa Bruno, Guyot Bernard, Grüning Burghard, Graille Jean. 2002. European Journal of Lipid Science and Technology, 104 (7) : 394-401.

https://doi.org/10.1002/1438-9312(200207)104:7<394::AID-EJLT394>3.0.CO;2-K

Plant lipases: Biocatalyst aqueous environment in relation to optimal catalytic activity in lipase-catalyzed synthesis reactions. Caro Yanis, Pina Michel, Turon Fabrice, Guilbert Stéphane, Mougeot Estelle, Fetsch David V., Attwool Philip, Graille Jean. 2002. Biotechnology and Bioengineering, 77 (6) : 693-703.

https://doi.org/10.1002/bit.10155

Customizing lipases for biocatalysis: a survey of chemical, physical and molecular biological approaches. Villeneuve Pierre, Muderhwa J.M., Graille Jean, Haas Michael J.. 2000. Journal of Molecular Catalysis. B, Enzymatic (9) : 113-148.

https://doi.org/10.1016/S1381-1177(99)00107-1

Providing biocatalysts through customizing lipases by different processes : I. Lipases: environment effects - selectivities. Graille Jean, Pina Michel, Villeneuve Pierre. 2000. Agro-Industry Hi-Tech, 11 (4) : 6-9.

Providing biocatalysts through customizing lipases by different processes : II. Physico-chemical modifications of lipases and related enzymes. Graille Jean, Pina Michel, Villeneuve Pierre. 2000. Agro-Industry Hi-Tech, 11 (5) : 40-43.

Synthèse biocatalysée : valorisation de co-produits issus de la biomasse. D'Andréa Jean-Philippe. 2000. Montpellier : CIRAD-AMIS, 46 p. Mémoire : Technologie : Université de droit d'économie et des sciences

Valorisation des sous-produits de l'ananas : estérifications biocatalysées par la bromelaïne. Dhuique-Mayer Claudie. 2000. Toulouse : ENSCT, 27 p. Mémoire DEA : Sciences des agroressources : Ecole nationale supérieure de chimie de Toulouse

Providing biocatalysts through customizing lipases by different processes. Graille Jean. 1999. OCL. Oléagineux Corps gras Lipides, 6 (5) : 365-372.

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Catalytic behavior of Carica papaya latex in transesterification reactions. Villeneuve Pierre, Skarbek A., Pina Michel, Graille Jean, Foglia T.A.. 1997. Biotechnology Techniques, 11 (9) : 637-639.

Chemoenzymatic synthesis of glucose fatty esters. Redmann I., Pina Michel, Guyot Bernard, Blaise P., Farines Marie, Graille Jean. 1997. Carbohydrate Research, 300 (2) : 103-108.

https://doi.org/10.1016/S0008-6215(96)00340-0

Essai de condensation enzymatique des acides phénols avec les alcools, les polyols, les saccharides : valorisation des polyphénols du café vert. Rapport bibliographique. Wagna E.. 1997. Toulouse : ENSCT, 54 p. Mémoire DEA : Fin d'Etudes en Sciences des Agroressources : Ecole nationale supérieure de chimie de Toulouse

Esterification of phenolic acids from green coffee with an immobilized lipase from Candida antarctica in solvent-free medium. Guyot Bernard, Bosquette B., Pina Michel, Graille Jean. 1997. Biotechnology Letters, 19 (6) : 529-532.

https://doi.org/10.1023/A:1018381102466

Lipase specificities : potential application in lipid bioconversions. Villeneuve Pierre, Foglia T.A.. 1997. International News on Fats, Oils and Related Materials, 8 (6) : 640-650.

Lipophilisation des protéines biocatalysées par des lipases : cas des isolats de protéines de soja. Roussel Coralie, Pina Michel, Graille Jean, Huc Alain, Perrier Eric. 1997. OCL. Oléagineux Corps gras Lipides, 4 (4) : 284-289.

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Specificity of Carica papaya latex in lipase-catalyzed interesterification reactions. Villeneuve Pierre, Pina Michel, Skarbek A., Graille Jean, Foglia T.A.. 1997. Biotechnology Techniques, 11 (2) : 91-94.

https://doi.org/10.1023/A:1018416422282

Determination of pregastric lipase specificity in young ruminants. Villeneuve Pierre, Pina Michel, Graille Jean. 1996. Chemistry and Physics of Lipids, 83 (2) : 161-168.

https://doi.org/10.1016/0009-3084(96)02607-2

Esterification enzymatique : application aux acides phénols du café vert. Bosquette B.. 1996. Marseille : Université d'Aix-Marseille 3, 45 p. Mémoire de fin d'études : Université de droit, d'économie et des sciences d'Aix-Marseille

Mise en évidence des sélectivités des lipases en interestérification à l'aide d'un triglycéride chiral modèle. Villeneuve Pierre, Pina Michel, Graille Jean. 1996. OCL. Oléagineux Corps gras Lipides, 3 (6) : 459-464.

Carica papaya latex lipase: sn-3 stereoselectivity or short-chain selectivity ? Model chiral triglycerides are removing the ambiguity. Villeneuve Pierre, Pina Michel, Montet Didier, Graille Jean. 1995. Journal of the American Oil Chemists' Society, 76 (6) : 753-755.

https://doi.org/10.1007/BF02635668

Determination of lipase specificities through the use of chiral triglycerides and their racemics. Villeneuve Pierre, Pina Michel, Montet Didier, Graille Jean. 1995. Chemistry and Physics of Lipids, 76 (1) : 109-113.

https://doi.org/10.1016/0009-3084(95)02421-E

Intérêt des triglycerides modèles chiraux pour l'étude des spécificités des lipases. Villeneuve Pierre. 1995. Montpellier : USTL, 152 p. Thèse de doctorat : Chimie Organique, Minérale, Analytique et Industrielle : Université des sciences et techniques du Languedoc

Synthèse enzymatique d'esters d'acides gras et de saccharides. Redmann I.. 1995. Toulouse : INPT, 216 p. Thèse de docteur-ingénieur : Sciences des Agroressources : Institut national polytechnique de Toulouse

Biocatalyzed octylglycoside synthesis from a disaccharide. Chahid Zakia, Montet Didier, Pina Michel, Bonnot François, Graille Jean. 1994. Biotechnology Letters, 16 (8) : 795-800.

https://doi.org/10.1007/BF00133956

La biotechnologie : un vaste champ d'applications en oléochimie. Graille Jean. 1994. OCL. Oléagineux Corps gras Lipides, 1 (1) : 18-20.

Synthèse d'octylglucoside biocatalysée par l'activité bêta-glucosidasique de la farine d'amande. Chahid Zakia, Montet Didier, Pina Michel, Graille Jean. 1994. OCL. Oléagineux Corps gras Lipides, 1 (2) : 145-151.

Contribution à la recherche de nouveaux produits issus de la production agricole : greffage d'une chaîne grasse sur un sucre pour l'obtention d'un tensioactif. Chahid Zakia. 1993. Montpellier : ENSAM, 131 p. Thèse de doctorat : Agro-Alimentaire : Ecole nationale supérieure agronomique de Montpellier

New developments in biocatalyzed oleochemical synthesis. Graille Jean, Lozano Paul, Pioch Daniel. 1993. In : Proceedings of the 1991 PORIM international palm oil conference. Progress, prospects and challenges toward the 21st century. Module I. Agriculture. Basiron Y. (ed.), Sukaimi J. (ed.), Chang Kwong Choong (ed.), Cheah Suan-Choo (ed.), Henson I.E. (ed.), Kamaruddin N. (ed.), Paranjothy K. (ed.), Rajanaidu Nookiah (ed.), Dolmat T.H.T. (ed.), Darus Ariffin (ed.). Kuala Lumpur : PORIM, 471-472. ISBN 967-691-028-4 PORIM international palm oil conference, Kuala Lumpur, Malaisie, 9 Septembre 1991/14 Septembre 1991.

Specificity of Mucor miehei lipase on methyl ester substrates. Aggelis G., Komaitis M., Pina Michel, Graille Jean. 1993. Grasas y Aceites, 44 (6) : 331-334.

https://doi.org/10.3989/gya.1993.v44.i6.1058

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Biocatalysed deacidification : reaction optimization on a model hyperacid oil. Ducret A., Pina Michel, Montet Didier, Graille Jean. 1992. Biotechnology Letters, 14 (3) : 185-188.

https://doi.org/10.1007/BF01023356

Effect of water activity on enzymatic synthesis of alkylglycosides. Chahid Zakia, Montet Didier, Pina Michel, Graille Jean. 1992. Biotechnology Letters, 14 (4) : 281-284.

https://doi.org/10.1007/BF01022324

Fructose caprylate biosynthesis in a solvent-free medium. Guillardeau L., Montet Didier, Khaled Khodja Nadia, Pina Michel, Graille Jean. 1992. Tenside, Surfactants, Detergents, 29 (5) : 342-344.

Biotechnology in the oils and fats field : a few possible applications in processing and oleochemistry. Graille Jean. 1991. Agro-Industry Hi-Tech, 2 (6) : 29-35.

Procédé pour la préparation de béta-monoglycérides et produits obtenus. Mahler Bruno, Graille Jean, Pina Michel, Montet Didier. 1991. Paris : INPI, 12 p. N° de dépôt : 8908153, N° de brevet : FR2648147 B1

http://bases-brevets.inpi.fr/fr/document/FR2648147/publications.html?p=5&s=1508254837568&cHash=eb5cc09d1cce74a473dcb726e5739f60&tx_jsearchrest_documentsearchrest[selectedDocumentRow]=2

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A method for determination of interesterification activity of biocatalysts. Graille Jean, Muderhwa J., Pina Michel. 1987. Fett (Weinheim), 89 (6) : 224-226.

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