Effect of the Oxidation of Free Fatty Acids on the Interfacial Adsorptivity of Lysophosphatidylcholine/Free Fatty Acid/Ovalbumin Complexes
スポンサーリンク
概要
- 論文の詳細を見る
The effect of the oxidation of linoleic acid on the interfacial adsorptivity of lysophosphatidylcholine (LPC)/free fatty acid (FFA)/ovalbumin (OA) complexes was invesdgated by ^<31>P-NMR. The interfacial adsorptivity of the complexes was evaluated by the mean droplet size, phosphorus signal and relaxation time of an emulsion composed of each complex. The interfacial adsorptivity of the LPC/FFA/OA complexes became lower with the oxidation of linoleic acid, which formed a complex with LPC and OA. Reduction of the T_2 relaxation time and peak broadening of Ser-P^<68> for OA correlated well with the formation of fine emulsions from an LPC/linoleic acid/OA complex. The bilayer vesicles composed of LPC and linoleic acid with a low POV value were destroyed by coupling with protein and show high interfacial adsorptivity. On the other hand, the vesicles composed of LPC and linoleic acid with a high POV value remained in liposome and show low interfacial adsorptivity. These results suggest that the affinity of bilayer vesicles composed of LPC and FFA mainly promoted the interfacial adsorption of an LPC/FFA/OA complex, and that the region of Ser-P^<68> in OA was adsorbed at the interface when the complex formed a fine emulsion.
- 社団法人日本農芸化学会の論文
- 1992-11-23
著者
-
Tada Masahiro
Laboratory Of Bio-organic Chemistry Tokyo University Of Agriculture And Technology
-
Chiba Kazuhiro
Laboratory Of Bio-organic Chemistry Tokyo University Of Agriculture And Technology
-
MINE Yoshinori
Research Institute of Q.P. Corporation
-
CHIBA Kazuhiro
Laboratory of Bio-organic Chemistry Tokyo University of Agriculture and Technolgy
関連論文
- Efficient ortho-Oxidation of Phenol and Synthesis of Anti-MRSA and Anti-VRE Compound Abietaquinone Methide from Dehydroabietic Acid
- An Efficient Short C-Terminal Prolyl Peptide Synthesis by Using Cycloalkane-based Phase-separable Organic Solution Systems
- Cycloalkane-Based Phase-Separable Liquid-Phase Peptide Synthesis
- Enantioselective Total Syntesis of (+)-Isoboonein
- Syntheses and Antibacterial Activities of Diterpene Catechol Derivatives with Abietane, Totarane and Podocarpane Skeletons against Methicillin-Resistant Staphylococcus aureus and Propionibacterium acnes
- Inhibitory Effect of Acylphloroglucinol Derivatives on the Replication of Vesicular Stomatitis Virus
- Antiviral and Antimicrobial Activity of 2,4-Diacylphloroglucinols, 2-Acylcyclohexane-1,3-diones and 2-Carboxamidocyclohexane-1,3-diones(Organic Chemistry)
- Effect of the Oxidation of Free Fatty Acids on the Interfacial Adsorptivity of Lysophosphatidylcholine/Free Fatty Acid/Ovalbumin Complexes
- Stereoselective Synthesis of (±)-7β-Acetoxyvouacapane
- Phase-Separable Aqueous Amide Solutions as a Thermal History Indicator
- Photochemical Reaction of Perillaldehyde under Various Conditions
- Novel Antioxidants Isolated from Perilla frutescens Britton var. crispa (Thunb.)
- Synthesis of Totarane Diterpenes : Totarol, Maytenoquinone, 6-Deoxymaytenoquinone and 8,11,13-Totaratriene-12,13-diol
- Design, Synthesis and Antiangiogenic Activity of the Vitamin D Binding Protein-Macrophage Activating Factor(DBP-maf)-Derived Synthetic Peptide
- Development of Solution-Phase Peptide Synthesis Protocol toward Automatic Synthesizer by Using Precipitation Method
- One-Pod Solution-Phase Peptide Synthesis Using Less-Polar Platforms
- Efficient ortho-Oxidation of Phenols with Diacyl Peroxides
- Development of an Effective Synthesis Method for the Automatic Solution-Phase Peptide Synthesizer
- Development of an Automatic Solution-Phase Peptide Synthesizer
- Phase-Separable Aqueous Amide Solutions as a Thermal History Indicator
- Synthesis of Various Proline Derivatives Using Organic Electrochemical Methods
- A Cycloalkane-based Thermomorphic System for Organocatalytic Cyclopropanation Using Ammonium Ylides
- 両親媒性タグを導入した可溶性マイクロ粒子による電解反応生成物中間体の捕捉と放出
- シクロアルカン-ニトリル熱相溶現象を利用した有機電解反応系の構築
- Construction of Cycloalkane-based Thermomorphic (CBT) Electrolyte Solution Systems and Application for Anodic Conversion of a Furan Derivative
- Anodic Carbon-Carbon Bond Formation in Lithium Perchlorate/Nitromethane Electrolyte Solution
- Cyclic Voltammetric Studies on Anodic Cycloaddition Reactions between Electrogenerated Phenoxonium Cations and Alkenes
- Convenient preparation of furanoeremophilane and menthofuran.
- Synthesis of Conjugated Oligonucleotide in Solution Phase Using Alkyl-chain-soluble Support