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Enrichment of Erucic and Gondoic Fatty Acids from Crambeand CamelinaOils Catalyzed by Geotrichum candidumLipases I and II. J AM OIL CHEM SOC 2019. [DOI: 10.1002/aocs.12297] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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2
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Ledesma-Amaro R, Nicaud JM. Yarrowia lipolytica as a biotechnological chassis to produce usual and unusual fatty acids. Prog Lipid Res 2016; 61:40-50. [DOI: 10.1016/j.plipres.2015.12.001] [Citation(s) in RCA: 165] [Impact Index Per Article: 20.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2015] [Revised: 12/02/2015] [Accepted: 12/08/2015] [Indexed: 10/22/2022]
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3
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Ramos EZ, Júnior RHM, de Castro PF, Tardioli PW, Mendes AA, Fernandéz-Lafuente R, Hirata DB. Production and immobilization of Geotrichum candidum lipase via physical adsorption on eco-friendly support: Characterization of the catalytic properties in hydrolysis and esterification reactions. ACTA ACUST UNITED AC 2015. [DOI: 10.1016/j.molcatb.2015.05.009] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Production of conjugated linoleic acid by heterologous expression of linoleic acid isomerase in oleaginous fungus Mortierella alpina. Biotechnol Lett 2015; 37:1983-92. [PMID: 26109146 DOI: 10.1007/s10529-015-1871-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2015] [Accepted: 05/22/2015] [Indexed: 12/23/2022]
Abstract
OBJECTIVE To increase the commercial value of oleaginous fungus Mortierella alpina by incorporation of trans-10,cis-12 conjugated linoleic acid (CLA) into the polyunsaturated fatty acids (PUFAs) of M. alpina via Propionibacterium acnes isomerase (PAI) conversion. RESULTS The PAI gene and the codon optimization version were heterologously expressed in M. alpina via Agrobacterium tumefaciens-mediated transformation (ATMT). Coding usage modification significantly improved the translation of PAI transcripts and trans-10,cis-12 CLA was produced up to 1.2 mg l(-1), which corresponds to approx. 0.05% of the total fatty acid (TFA). Since PAI prefers free linoleic acid as a substrate rather than any other forms, 5 μM long-chain acyl CoA synthetase inhibitor was added and the trans-10,cis-12 CLA content increased approx. 24-fold to 29 mg l(-1), reaching up to 1.2% (w/w) of the TFA in M. alpina. CONCLUSION Heterologous expression of PAI in M. alpina by ATMT methods is a practicable way in biosynthesis of CLA and this system may be a feasible platform for industrial production of CLA.
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Niezgoda N, Wawrzeńczyk C. An efficient method for enzymatic purification of cis-9,trans-11 isomer of conjugated linoleic acid. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/j.molcatb.2013.11.019] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Jafari M, Kadivar M, Goli SAH, Ghiaci M. Optimization of Lipase-Catalyzed Fractionation of Two Conjugated Linoleic Acid (CLA) Isomers. J AM OIL CHEM SOC 2013. [DOI: 10.1007/s11746-013-2394-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Aboshi T, Shimizu N, Nakajima Y, Honda Y, Kuwahara Y, Amano H, Mori N. Biosynthesis of linoleic acid in Tyrophagus mites (Acarina: Acaridae). INSECT BIOCHEMISTRY AND MOLECULAR BIOLOGY 2013; 43:991-996. [PMID: 23973745 DOI: 10.1016/j.ibmb.2013.08.002] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/25/2013] [Revised: 07/30/2013] [Accepted: 08/07/2013] [Indexed: 06/02/2023]
Abstract
We report here that Tyrophagus similis and Tyrophagus putrescentiae (Astigmata: Acaridae) have the ability to biosynthesize linoleic acid [(9Z, 12Z)-9, 12-octadecadienoic acid] via a Δ12-desaturation step, although animals in general and vertebrates in particular appear to lack this ability. When the mites were fed on dried yeast enriched with d31-hexadecanoic acid (16:0), d27-octadecadienoic acid (18:2), produced from d31-hexadecanoic acid through elongation and desaturation reactions, was identified as a major fatty acid component of phosphatidylcholines (PCs) and phosphatidylethanolamines (PEs) in the mites. The double bond position of d27-octadecadienoic acid (18:2) of PCs and PEs was determined to be 9 and 12, respectively by dimethyldisulfide (DMDS) derivatization. Furthermore, the GC/MS retention time of methyl 9, 12-octadecadienoate obtained from mite extracts agreed well with those of authentic linoleic acid methyl ester. It is still unclear whether the mites themselves or symbiotic microorganisms are responsible for inserting a double bond into the Δ12 position of octadecanoic acid. However, we present here the unique metabolism of fatty acids in the mites.
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Affiliation(s)
- Takako Aboshi
- Division of Applied Life Sciences, Graduate School of Agriculture, Kyoto University, Sakyo-ku, Kyoto 606-8502, Japan
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Luo X, Zhang L, Li H, Zhang S, Jiao Y, Wang S, Xue C, Fan R. Comparison of enzymatic activity of two linoleic acid isomerases expressed in E. coli. Mol Biol Rep 2013; 40:5913-9. [DOI: 10.1007/s11033-013-2698-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2013] [Accepted: 09/14/2013] [Indexed: 11/29/2022]
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Kobayashi T, Nagao T, Watanabe Y, Shimada Y. Promotion of the lipase-catalyzed hydrolysis of conjugated linoleic acid l-menthyl ester by addition of an organic solvent. SPRINGERPLUS 2012; 1:67. [PMID: 23420098 PMCID: PMC3568468 DOI: 10.1186/2193-1801-1-67] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/16/2012] [Accepted: 12/11/2012] [Indexed: 11/15/2022]
Abstract
Conjugated linoleic acid l-menthyl ester was hydrolyzed in water by the lipase from Candida rugosa with the addition of an organic solvent. The degree of hydrolysis (yield) greatly improved when a tertiary alcohol, such as t-butyl alcohol, was added. However, the addition of a less polar solvent, such as hexane, decreased the degree of hydrolysis, and some water-miscible solvents, such as acetone, caused inactivation of the lipase. With the addition of t-butyl alcohol, the reaction mixture formed a one- or two-phase system, and the mixing ratio of substrates and t-butyl alcohol determined the number of phases. Although the degree of hydrolysis at 10 d was higher in the one-phase system, the initial reaction rate was generally lower. Meanwhile, the reaction was much faster in the two-phase system while maintaining a moderate degree of hydrolysis.
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Affiliation(s)
- Takashi Kobayashi
- Division of Food Science and Biotechnology, Graduate School of Agriculture, Kyoto University, Sakyo-ku, Kyoto, 606-8502 Japan
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Zhang B, Rong C, Chen H, Song Y, Zhang H, Chen W. De novo synthesis of trans-10, cis-12 conjugated linoleic acid in oleaginous yeast Yarrowia lipolytica. Microb Cell Fact 2012; 11:51. [PMID: 22545818 PMCID: PMC3390286 DOI: 10.1186/1475-2859-11-51] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2011] [Accepted: 04/30/2012] [Indexed: 02/08/2023] Open
Abstract
Background Conjugated linoleic acid (CLA) has many well-documented beneficial physiological effects. Due to the insufficient natural supply of CLA and low specificity of chemically produced CLA, an effective and isomer-specific production process is required for medicinal and nutritional purposes. Results The linoleic acid isomerase gene from Propionibacterium acnes was expressed in Yarrowia lipolytica Polh. Codon usage optimization of the PAI and multi-copy integration significantly improved the expression level of PAI in Y. lipolytica. The percentage of trans-10, cis-12 CLA was six times higher in yeast carrying the codon-optimized gene than in yeast carrying the native gene. In combination with multi-copy integration, the production yield was raised to approximately 30-fold. The amount of trans-10, cis-12 CLA reached 5.9% of total fatty acid yield in transformed Y. lipolytica. Conclusions This is the first report of production of trans-10, cis-12 CLA by the oleaginous yeast Y. lipolytica, using glucose as the sole carbon source through expression of linoleic acid isomerase from Propionibacterium acnes.
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Affiliation(s)
- Baixi Zhang
- School of Food Science and Technology, Jiangnan University, Wuxi 214122, People's Republic of China
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Hong SI, Kim Y, Yoon SW, Cho SY, Kim IH. Synthesis of CLA-enriched TAG byCandida antarcticalipase under vacuum. EUR J LIPID SCI TECH 2012. [DOI: 10.1002/ejlt.201100233] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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12
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Giua L, Cossignani L, Simonetti MS, Lombardi G, Blasi F. Candida rugosa lipase selectivity toward trans,cis- and cis,trans-conjugated linoleic acid isomers. Eur Food Res Technol 2012. [DOI: 10.1007/s00217-012-1731-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Preparation of a Crosslinked Bioimprinted Lipase for Enrichment of Polyunsaturated Fatty Acids from Fish Processing Waste. Appl Biochem Biotechnol 2010; 162:757-65. [DOI: 10.1007/s12010-010-8910-7] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2009] [Accepted: 01/06/2010] [Indexed: 11/27/2022]
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Yan JY, Yan YJ, Yang JK, Xu L, Liu Y. Combined strategy for preparation of a bioimprinted Geotrichum sp. lipase biocatalyst effective in non-aqueous media. Process Biochem 2009. [DOI: 10.1016/j.procbio.2009.06.008] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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15
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Schörken U, Kempers P. Lipid biotechnology: Industrially relevant production processes. EUR J LIPID SCI TECH 2009. [DOI: 10.1002/ejlt.200900057] [Citation(s) in RCA: 135] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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Optimization for producing cell-bound lipase from Geotrichum sp. and synthesis of methyl oleate in microaqueous solvent. Appl Microbiol Biotechnol 2008; 78:431-9. [DOI: 10.1007/s00253-007-1331-z] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2007] [Revised: 12/10/2007] [Accepted: 12/13/2007] [Indexed: 02/06/2023]
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Deng MD, Grund AD, Schneider KJ, Langley KM, Wassink SL, Peng SS, Rosson RA. Linoleic Acid Isomerase from Propionibacterium acnes: Purification, Characterization, Molecular Cloning, and Heterologous Expression. Appl Biochem Biotechnol 2007; 143:199-211. [DOI: 10.1007/s12010-007-8075-1] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/1999] [Revised: 11/30/1999] [Accepted: 09/28/2007] [Indexed: 11/29/2022]
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Enzymatic fractionation of conjugated linoleic acid isomers by selective esterification. ACTA ACUST UNITED AC 2007. [DOI: 10.1016/j.molcatb.2007.01.008] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Dianóczki C, Recseg K, Kővári K, Poppe L. Convenient enzymatic preparation of conjugated linoleic acid alkyl esters with C6–C22 alcohols. ACTA ACUST UNITED AC 2007. [DOI: 10.1016/j.molcatb.2006.11.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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20
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Peng SS, Deng MD, Grund AD, Rosson RA. Purification and characterization of a membrane-bound linoleic acid isomerase from Clostridium sporogenes. Enzyme Microb Technol 2007. [DOI: 10.1016/j.enzmictec.2006.06.020] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Purification and catalytic properties of novel enantioselective lipase from Acinetobacter sp. ES-1 for hydrolysis of (S)-ketoprofen ethyl ester. Enzyme Microb Technol 2006. [DOI: 10.1016/j.enzmictec.2005.06.017] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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23
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Enrichment of CLA isomers by selective esterification with l-menthol using Candida rugosa lipase. J AM OIL CHEM SOC 2006. [DOI: 10.1007/s11746-006-1180-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Hayes DG. Enzyme-Catalyzed modification of oilseed materials to produce eco-friendly products. J AM OIL CHEM SOC 2004. [DOI: 10.1007/s11746-004-1024-2] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Douglas G. Hayes
- ; Department of Biosystems Engineering and Environmental Science; University of Tennessee; 2506 E.J. Chapman Dr. 37996-4531 Knoxville TN
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Shimada Y, Watanabe Y, Kawashima A, Akimoto K, Fujikawa S, Tominaga Y, Sugihara A. Enzymatic fractionation and enrichment of n−9 PUFA. J AM OIL CHEM SOC 2003. [DOI: 10.1007/s11746-003-0647-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yuji Shimada
- ; Osaka Municipal Technical Research Institute; 1-6-50 Morinomiya, Joto-ku 536-8553 Osaka Japan
| | - Yomi Watanabe
- ; Osaka Municipal Technical Research Institute; 1-6-50 Morinomiya, Joto-ku 536-8553 Osaka Japan
| | | | - Kengo Akimoto
- ; Process Development Department; Suntory Ltd.; 618-0001 Osaka Japan
| | - Shigeaki Fujikawa
- ; Process Development Department; Suntory Ltd.; 618-0001 Osaka Japan
| | | | - Akio Sugihara
- ; Osaka Municipal Technical Research Institute; 1-6-50 Morinomiya, Joto-ku 536-8553 Osaka Japan
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YAMAUCHI-SATO Y, NAGAO T, YAMAMOTO T, TERAI T, SUGIHARA A, SHIMADA Y. Fractionation of Conjugated Linoleic Acid Isomers by Selective Hydrolysis with Candida rugosa Lipase. J Oleo Sci 2003. [DOI: 10.5650/jos.52.367] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Rosenfeld J. Application of analytical derivatizations to the quantitative and qualitative determination of fatty acids. Anal Chim Acta 2002. [DOI: 10.1016/s0003-2670(02)00467-1] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Shin HD, Kim JH, Kim TK, Kim SH, Lee YH. Esterification of hydrophobic substrates by lipase in the cyclodextrin induced emulsion reaction system. Enzyme Microb Technol 2002. [DOI: 10.1016/s0141-0229(02)00025-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Caro Y, Pina M, Turon F, Guilbert S, Mougeot E, Fetsch DV, Attwool P, Graille J. Plant lipases: biocatalyst aqueous environment in relation to optimal catalytic activity in lipase-catalyzed synthesis reactions. Biotechnol Bioeng 2002; 77:693-703. [PMID: 11807765 DOI: 10.1002/bit.10155] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Adsorption and desorption isotherms of two commercial enzyme preparations of papain and bromelain were determined with a Dynamic Vapor System. The Guggenheim-Anderson-deBoer (GAB) modeling of the obtained sorption isotherms allowed the definition of different levels of hydration of those samples. Afterward, these enzyme preparations were used as biocatalysts in water and solvent-free esterification and alcoholysis reactions. The evolution of the obtained fatty acid ester level as a function of the initial hydration level of the biocatalyst, i.e., thermodynamic water activity (a(w)) and water content, was studied. The results show an important correlation between the initial hydration level of the biocatalyst and its catalytic activity during the lipase-catalyzed synthesis reactions. Thus, the Carica papaya lipase (crude papain preparation) catalytic activity is highly dependent on the biocatalyst hydration state. The optimized synthesis reaction yield is obtained when the a(w) value of the enzyme preparation is stabilized at 0.22, which corresponds to 2% water content. This optimal level of hydration occurs on the linear part of the biocatalyst's sorption isotherm, where the water molecules can form a mono- or multiple layer with the protein network. The synthesis reaction yield decreases when the a(w) of the preparation is higher than 0.22, because the excess water molecules modify the system equilibrium leading to the reverse and competitive reaction, i.e., hydrolysis. These results show also that an optimal storage condition for the highly hydrophilic crude papain preparation is a relative humidity strictly lower than 70% to avoid an irreversible structural transition leading to a useless biocatalyst. Concerning the bromelain preparation, no effect of the hydration level on the catalytic activity during esterification reactions was observed. This biocatalyst has too weak a catalytic activity which makes it difficult to observe any differences. Furthermore, the bromelain preparation is far more hydrophobic as it adsorbs only 18 g of water per 100 g of dry material at a(w) around 0.90. No deliquescence of this enzymatic preparation is observed at this a(w) value.
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Affiliation(s)
- Yanis Caro
- Lipotechny Laboratory, CIRAD-AMIS, TA 40/16, 34398 Montpellier Cedex, France
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Nagao T, Shimada Y, Yamauchi-Sato Y, Yamamoto T, Kasai M, Tsutsumi K, Sugihara A, Tominaga Y. Fractionation and enrichment of CLA isomers by selective esterification withCandida rugosalipase. J AM OIL CHEM SOC 2002. [DOI: 10.1007/s11746-002-0478-6] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Toshihiro Nagao
- ; Osaka Municipal Technical Research Institute; 1-6-50 Morinomiya, Joto-ku 536-8553 Osaka Japan
| | - Yuji Shimada
- ; Osaka Municipal Technical Research Institute; 1-6-50 Morinomiya, Joto-ku 536-8553 Osaka Japan
| | | | | | | | | | - Akio Sugihara
- ; Osaka Municipal Technical Research Institute; 1-6-50 Morinomiya, Joto-ku 536-8553 Osaka Japan
| | - Yoshio Tominaga
- ; Osaka Municipal Technical Research Institute; 1-6-50 Morinomiya, Joto-ku 536-8553 Osaka Japan
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Abstract
Data from recent publications on bovine milk lipids are presented and discussed. This includes extraction of lipids, triacylglycerols, phospholipids, other complex lipids, sterols, isoflavones, and fatty acids. Improved gas-liquid and high performance liquid chromatography were used. Data on the trans and cis isomers of fatty acid and of conjugated linoleic acids are given, and the analyses are described. Papers about the lipids in milks and dairy products from the United States are few; where with the exception of trans-fatty acid isomers and conjugated linoleic acids, almost no research has been reported.
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Affiliation(s)
- Robert G Jensen
- Department of Nutritional Sciences, University of Connecticut, Storrs 06269-4017, USA.
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Application of standard addition to eliminate conjugated linoleic acid and other interferences in the determination of totalTransfatty acids in selected food products by infrared spectroscopy. J AM OIL CHEM SOC 2001. [DOI: 10.1007/s11746-001-0317-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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