Lipid Peroxidation and the Antioxidant Effects of 3, 5, 7, 4'-Tetrahydroxy-2'-Methoxyflavone; Direct Observation by Atomic Force Microscopy
スポンサーリンク
概要
- 論文の詳細を見る
Lipid peroxidation and the antioxidant effects of 3,5,7,4’-tetrahydroxy-2’-methoxyflavone (THMF), isolated from the bark of Anaxagorea luzonensis A. GRAY, were observed by atomic force microscopy (AFM). The Langmuir-Blodgett film of 1-palmitoyl-2-linoleoyl-3-phosphatidylcholine (PLPC) was used for AFM. The antioxidant potency of THMF was compared with that of α-tocopherol as the positive control. The AFM images clearly indicated that THMF effectively inhibited lipid peroxidation and that the antioxidant effect of THMF was more potent than that of α-tocopherol. This is the first report of direct visual observation of the effects of an antioxidant on lipid peroxidation.
- 日本油化学会の論文
- 2002-01-01
著者
-
Abe Masahiko
Faculty of Science and Technology, Tokyo University of Science
-
Abe Masahiko
Fac. Of Sci. And Technol. Tokyo Univ. Of Sci.
-
Abe Masahiko
東京理科大学 理工学部
-
TAKEDA Tadahiro
Kyoritsu University of Pharmacy
-
Abe Masahiko
Faculty Of Science And Technology Science University Of Tokyo
-
YOKOYAMA Shoko
Kyoritsu College of Pharmacy
-
Abe Masahiko
Faculty Of Science And Technology Tokyo University Of Science
-
OHTA Yumiko
Faculty of Science and Technology, Tokyo University of Science
-
TAKAHASHI Hiromi
Kyoritsu College of Pharmacy
-
PARK Sung
Faculty of Science and Technology, Science University of Tokyo
-
NISHIKAWA Takashi
Kyoritsu College of Pharmacy
-
TABOHASHI Tatsuru
Ajinomoto Co., Inc., Amino Science Laboratories
-
Ohta Yumiko
Faculty Of Science And Technology Tokyo University Of Science
-
Tabohashi Tatsuru
Ajinomoto Co. Inc. Amino Science Laboratories
-
Park Sung
Faculty Of Science And Technology Science University Of Tokyo
-
Takeda Tadahiro
Kyoritsu College Of Pharmacy
-
Yokoyama S
Kyoritsu College Of Pharmacy
-
Yokoyama S
Kyushu Univ. Health And Welfare Miyazaki Jpn
-
Takeda Tadahiro
Kyoritsu College Of Pharmac
-
Abe M
Faculty Of Science And Technology Science University Of Tokyo
関連論文
- Enzymatic Conversion of Diacetylated Sophoroselipid into Acetylated Glucoselipid: Surface-Active Properties of Novel Bolaform Biosurfactants
- Antidepressant-like effect of a Kampo (Japanese herbal) medicine, kososan, against the interferon-α-induced depressive-like model mice
- Phase Behavior of Mixed Solutions of a Cationic Surfactant with a Ferrocenyl Group and an Anionic Surfactant: Surface Chemical and Electrochemical Approaches
- Direct Preparation of Highly Ordered Multilayer-type Silica Nanocapsules Using Spontaneously Formed Vesicles as Templates
- Cethyltrimethylammonium Bromide-Mediated Hexagonal-Structured Self-Assembly of Nanocrystalline Titania : Gravity Effect on Framework Formation and Crystal Growth
- Rheological Behavior of Worm-Like Micelles in a Mixed Nonionic Surfactant System of a Polyoxyethylene Phytosterol and a Glycerin Fatty Acid Monoester
- ジェミニ型界面活性剤を用いた壁膜に結晶構造を有するメソ構造化チタニアの室温合成
- Direct Sol-Gel Fabrication of Patterned Zirconia Thin Films Using Self-assembly in Phase-separated Mixed Langmuir-Blodgett Films
- Preparation of Mesoporous Titania Particles with Photocatalytic Activity under Visible-light Irradiation
- Antifoaming Effects in a Nonaqueous Solvent by Novel Fluorosilicone Oligomers
- 酸化還元活性な両親媒性物質を用いたベシクル形成の制御
- Effect of Temperature on Solubilization of Aromatic Compounds by Didodecyldimethylammonium Bromide Vesicles
- Syntheses of Cationic Surfactants having Two Ferrocenylalkyl Chains
- Anomalous Behavior of Fluorocarbon-Hydrocarbon Hybrid Surfactant in its Aqueous Solution -Surface Tension and Micropolarity-
- Calorimetry and Cryo-Transmission Electron Microscopic Studies of PEG2000-Grafted Liposomes
- Carboxyfluorescein Leakage from Poly(ethylene glycol)-Grafted Liposomes Induced by the Interaction with Serum
- Effects of Poly(ethylene glycol) (PEG) Concentration on the Permeability of PEG-Grafted Liposomes
- Effects of Poly(ethylene glycol)(PEG) Chain Length of PEG-Lipid on the Permeability of Liposomal Bilayer Membranes
- ポリエチレングリコール鎖を結合させたリン脂質を含むリポソームのフリーズフラクチャー法による電顕写真
- リポソームの巨視的状態に及ぼすポリエチレングリコール(PEG)結合リン脂質のPEG鎖長の影響
- Controlled Release of Vitamin E from Thermo-Responsive Polymeric Physico-Gel
- A pea NTPase, PsAPY1, recognizes signal molecules from microorganisms
- Salt Formation in the Langmuir - Blodgett Films of Arachidic Acid Mixed with Amphiphilic Ammonium Ions and an Amphiphilic Amine
- Ordered Arrangement of Polystyrene Latex Particles Conducted by Electrophoresis and Dielectrophoresis
- Preparation of Polymers by Admiceller Polymerization Method and Their Carbonization
- Recent advances in gemini surfactants: oleic acid-based gemini surfactants and polymerizable gemini surfactants
- Latifolosides K and L, Two New Triterpenoid Saponins from the Bark of Ilex latifolia
- Latifolosides I and J, Two New Triterpenoid Saponins from the Bark of Ilex latifolia
- Synthetic Studies on Glycosphingolipids from Protostomia Phyla : Synthesis of Amphoteric Glycolipid Analogues from the Porcine Nematode, Ascaris suum
- 表面修飾した脂質二分子膜と水溶性高分子
- Ardisimamillosides G and H, Two New Triterpenoid Saponins from Ardisia mamillata
- Ardisimamillosides C-F, Four New Triterpenoid Saponins from Ardisia mamillata
- Production of Glycolipid Biosurfactants, Mannosylerythritol Lipids, by a Smut Fungus, Ustilago scitaminea NBRC 32730
- Production of Glycolipid Biosurfactants, Mannosylerythritol Lipids, Using Sucrose by Fungal and Yeast Strains, and Their Interfacial Properties
- Preparation of Nanocapsules with Alginate/Polylysine Complex Wall
- Novel Approach for the Preparation of Metal Containing Mesoporous Silica Using Solubilization of Fatty Acid Salt
- Dynamic Light Scattering Studies on Ostwald Ripening and Composition Ripening of Oil Droplets in Oil-in-Water Emulsion Systems
- Electrically Controlled Two-Dimensional Cluster Formation of Polystyrene Particles and Cluster Fixation with Adsorbed Polyelectrolyte
- Solution Properties of Sulfate-Type Fluoro-Hybrid Anionic Surfactants with a Benzene Ring in Their Molecules
- Effect of Matrix on Surface Pressure-Responsive Morphological Change of Ganglioside G_ (GM1), Related to the Individual Role of GM1 in Each Organ?
- Suspension Polymerization of Styrene Monomer without Emulsifier and Initiator
- Stearylamine Changes the Liposomal Shape from MLVs to LUVs
- Effects of Dialkyldimethylammonium Bromides on the Membrane Properties of Cationic Liposomes
- Mechanism of Concentration-Dependent Vesicle-Micelle Transition in Aqueous Mixture of Cationic and Anionic Surfactants
- Electrochemical Behavior of a Ferrocene-Modified Cationic Surfactant Mixed with an Anionic Surfactant in Aqueous Solutions
- Electrochemical Behavior of Ferrocene Solubilized in Surfactant Micelles: Electrostatic Interaction between Ferricinium Ion and Anionic Micelles〔和文〕
- Formation Mechanism for Hexagonal-Structured Self-Assemblies of Nanocrystalline Titania Templated by Cetyltrimethylammonium Bromide
- Formation of W/O Microemulsion Based on Natural Glycolipid Biosurfactant, Mannosylerythritol Lipid-A
- Preparation and Properties of Liposomes Composed of Various Phospholipids with Different Hydrophobic Chains Using a Supercritical Reverse Phase Evaporation Method
- Packing Density of Glycolipid Biosurfactant Monolayers Give a Significant Effect on Their Binding Affinity Toward Immunoglobulin G
- Conformational Change of Ganglioside G_ with Surface Pressure, Related to Signal Transduction?
- フォスファチジルコリン/セラミド3混合単分子膜および混合二分子膜中でのドメイン形成と相分離
- Ability of Fluorinated AOT Analogues for Microemulsion Formation in Carbon Dioxide
- Water in Supercritical CO_2 Microemulsion Formation by Fluorinated Surfactants
- Solubilization of Oil-soluble Medicines by Liposome with Deep Sea Water
- Lipid Peroxidation and the Antioxidant Effects of 3, 5, 7, 4'-Tetrahydroxy-2'-Methoxyflavone; Direct Observation by Atomic Force Microscopy
- Vesicles Formation of Double-Chain Cationic Surfactants with Different Chain-Lengths in Deep Sea Water
- Emulsifying Potency of New Amino Acid-Type Surfactant (1). O/W Emulsions
- Emulsifying Potency of New Amino Acid-Type Surfactant(II) : Stable Water-in-Oil(W/O)Emulsions Containing 85wt% Inner Water Phase
- イコサポリエン酸のミセル表面電位とミセル表面電位荷密度に及ぼす分子内二重結合の影響
- プロスタグランジンA2の塩基触媒成分解反応(異性化)に関する界面化学的研究
- リポソームの物理化学的特性に及ぼすカルボキシアシルホスファチジルエタノールアミン誘導体の影響
- リポソーム二分子膜の透過性に及ぼすステロイドとビタミンD3の影響
- Induction of Defense Responses by Synthetic Glycopeptides that Have a Partial Structure of the Elicitor in the Spore Germination Fluid of Mycosphaerella Pinodes
- Synthetic Studies on Glycopeptides Concerned with Defense Response of Plants. I. Syntheses of Supprescins A and B
- EFFECTS OF SYNTHETIC GLYCOPEPTIDE-ELICITORS ON DEFENSE RESPONSES OF PEA PLANTS
- A binding protein for fungal signal molecules in the cell wall of Pisum sativum
- Five New Triterpenoid Saponins from the Roots of Platycodon grandiflorum
- Studies on the Constituents of Epimedium koreanum. III
- A New Flavonol Glycoside, Epimedin K, From Epimedium koreanum
- An Analysis on Multi-Step-Growth of Oil Droplets Dispersed in Water
- Evolution and Growth of Oil Droplets in Emulsifier-free, Metastable Aqueous Solutions : A Light Scattering and Conductive Probe Study
- Liquid Crystalline Behavior of α-Substituted Oligothiophenes
- J - aggregate Formation in Single - Layer Amphiphilic Spiropyran Langmuir - Blodgett Films
- Photoinduced Increase in Surfactant Solution Viscosity Using Azobenzene Dicarboxylate for Molecular Switching
- Recent Advances in Gemini Surfactants: Oleic Acid-Based Gemini Surfactants and Polymerizable Gemini Surfactants
- Synthesis of New Peptidic Glycoclusters Derived from β-Alanine Part 2 : Optionally Modulated Distance between Side-Chain Branched Points
- Synthetic Studies on Glycosphingolipids from Protostomia Phyla : Synthesis of Amphoteric Glycolipid Analogues Containing a Phosphocholine Residue from the Earthworm Pheretima hilgendorfi
- Na+,Mg2+,Ca2+を対イオンとして有するN-ラウロイル-N-メチルタウリンの溶液物性--対イオンの結合によるミセルの段階的再構成
- Cation Distribution and Helimagnetic Structure of the Ba_2(Zn_Mg_x)_2Fe_O_ System as Revealed by Magnetization Measurements and Neutron Diffraction
- Formation of Triangular Polymer Domains in Surfactant Films Adsorbed on Solid Substrate
- Syntheses of New Model Compounds Related to an Antigenic Epitope from Bupleurum falcatum L. and Their Distributions in Various Ganglioside-Phospholipid Monolayers
- アラキドン酸とヘプタエチレングリコールドデシルエーテルから成る混合ミセルの表面電位
- Solubilization of Some Synthetic Perfumes by Ionic and Non-Ionic Surfactants
- マクロおよびマイクロエマルション
- A New Thermo-Sensitive Fatty Acid Complex. The Mechanism and Its Applicability to a Drug Delivery System
- Preparation and Characteristics of Arginine Oleate Liquid Crystal Holding a Large Amount of Water
- Development of Novel Multifunctional Cosmetic Raw Materials and Their Applications. IV. The Effect of Structure of Polyoxyethylene / Polyoxypropylene Derivative on the Self-organizing Structures of Surfactants
- Production of Glycolipid Biosurfactants, Mannosylerythritol Lipids, Using Sucrose by Fungal and Yeast Strains, and Their Interfacial Properties
- Production of Glycolipid Biosurfactants, Mannosylerythritol Lipids, by a Smut Fungus, Ustilago scitaminea NBRC 32730
- Production and Characterization of a Glycolipid Biosurfactant, Mannosylerythritol Lipid B, from Sugarcane Juice by Ustilago scitaminea NBRC 32730
- Hierarchic Template Approach for Synthesis of Silica Nanocapsules with Tuned Shell Thickness
- Production of Glycolipid Biosurfactants, Cellobiose Lipids, by Cryptococcus humicola JCM 1461 and Their Interfacial Properties
- Visible Light Responsive Electrospun TiO_2 Fibers Embedded with WO_3 Nanoparticles
- Fabrication and Photocatalytic Properties of TiO_2 Nanotube Arrays Modified with Phosphate
- Photochemical Control of Viscosity Using Sodium Cinnamate as a Photoswitchable Molecule
- One-touch Nanofabrication of Regular-sized Disks through Interfacial Dewetting and Weak Molecular Interaction
- Anisotropic Photomechanical Motion of Semicircular-shaped Microfibers That Contain Dyes
- Electroless Deposition of Metal Micropatterns Using Ink-jetted ZnO Thin Films as Templates
- Surfactant- and reducer-free synthesis of gold nanoparticles in aqueous solutions