Konjac Glucomannan Consumption May Enhance Equol Production in Mice
スポンサーリンク
概要
- 論文の詳細を見る
The effects of konjac glucomannan on isoflavonoid levels in the plasma and cecum were assessed in adult mice. Male 5-week-old mice were fed on a konjac glucomannan-isoflavone (KM) diet or a cellulose-isoflavone (control) diet for three weeks. After this period, plasma equol levels were significantly higher in the KM group, but there was no significant difference in the plasma daidzein concentration. The ratio of plasma equol to plasma daidzein in the KM group was significantly higher than in the control group. The total amount of equol present as aglycone in the cecum was significantly greater in the KM group, but there was no significant difference in the total daidzein present as cecal aglycone. The total amount of glycitein present as aglycone in the cecum was significantly greater in the KM group. We have demonstrated that the ingestion of konjac glucomannan may enhance equol production by affecting the metabolic activity of intestinal microflora.
- 2005-12-01
著者
-
Tsushida Tojiro
National Food Research Institute
-
TAMURA Motoi
National Food Research Institute
-
Tsushida Tojiro
National Food Res. Inst. Tsukuba Jpn
-
Shinohara Kazuki
National Food Res. Inst. Ibaraki Jpn
-
Shinohara Kazuki
National Food Research Institute
-
Tamura Motoi
National Food Res. Inst. Ibaraki Jpn
関連論文
- A Mainstay of Functional Food Science in Japan-History, Present Status, and Future Outlook
- Antimutagenicity of Dialyzates of Vegetables and Fruits(Food & Nutrition)
- Stimulation of Interferon β Production of Cultured Cells by Phospholipids in Foodstuffs
- Konjac Glucomannan Consumption May Enhance Equol Production in Mice
- Purification of Stearidonic Acid (18 : 4 (n-3)) and Hexadecatetraenoic Acid (16 : 4 (n-3)) from Algal Fatty Acid with Lipase and Medium Pressure Liquid Chromatography
- Inhibition of Icosanoid Production in MC/9 Mouse Mast Cells by n-3 Polyunsaturated Fatty Acids Isolated from Edible Marine Algae
- Production of DNA-breaking Substance after Treatment of Monophenols with Sodium Nitrite and then with Dimethyl Sulfoxide(Biological Chemistry)
- Preparations of Histone and Nucleosome
- Human-Human Hybridomas Secreting IgM-like Immunoglobulin with α and μ Heavy Chains(Biological Chemistry)
- Human-Human Hybridomas from Lung Cancer Patients Secrete Anti-DNA Antibodies
- High Fiber Diet Supplemented with Rice Bran Hemicellulose May Reduce Daidzein Absorption in Mice
- Effects of Soy Oligosaccharides on Plasma and Cecal Isoflavones, and Cecal Enzyme Activities in Mice
- Effects of Rice Starch-Isoflavone Diet or Potato Starch-Isoflavone Diet on Plasma Isoflavone, Plasma Lipids, Cecal Enzyme Activity, and Composition of Fecal Microflora in Adult Mice
- Inhibitory Effects of Apple Polyphenols on Differentiation of 3T3-L1 Cells into Adipocytes
- Europium-linked Immunoassay of IgM Production by Human-Human Hybridomas Cultured with or without Chicken Egg-yolk Lipoprotein
- Progressive Effects of Phloridzin on Melanogenesis in B16 Mouse Melanoma Cells
- Effect of Ginsenosides and Red Ginseng Water Extract on Tumor Necrosis Factor-α Production by Rat Peritoneal Macrophages
- Mioga (Zingiber mioga Rosc.) Extract Prevents 3T3-L1 Differentiation into Adipocytes and Obesity in Mice
- Effect of Flavonoids on the Differentiation of 3T3-L1 Adipocytes
- Flavonoids Inhibit Cell Growth and Induce Apoptosis in B16 Melanoma 4A5 Cells
- Preparation of a Bispecific Antibody to Ovomucoid and Horseradish Peroxidase by Chemical Recombination Method
- Phloretin-induced Apoptosis in B16 Melanoma 4A5 Cells and HL60 Human Leukemia Cells
- Structure-activity Relationships of Flavonoids and the Induction of Granulocyticor Monocytic-Differentiation in HL60 Human Myeloid Leukemia Cells
- Analysis of Rice Proteins of Transgenic Rice Resistant to Rice Stripe Virus
- Proanthocyanidins from Barley Bran Potentiate Retinoic Acid-induced Granulocytic and Sodium Butyrate-induced Monocytic Differentiation of HL60 Cells
- Competitive ELISA of Bovine Lactoferrin with Bispecific Monoclonal Antibodies
- Effects of Spinach Extract on the Differentiation of the Human Promyelocytic Cell Line, HL-60
- Desmutagenicity of Furan Compounds towards Some Mutagens(Food & Nutrition)
- Pyrrole Compounds as Food Mutagens
- Growth-promoting Effects of an Extract of a Thermophilic Blue-green Alga, Synechococcus elongatus var. on Human Cell Lines(Biological Chemistry)
- Effect of Some Hydroxylamine-Metabolites on the Priming Activity for DNA Polymerase
- Effect of Some Reductones on Protein Synthesis in vitro
- Effect of Some Reductones on DNA and RNA Polymerases
- Induction of Pupation by DNA Broken with Steroid Hormones in Silkworms
- Mode of Action of Steroid Hormones, Catecholamines and Hexose Oximes on DNA
- Action of 5-Methyl-3,4-dihydroxytetrone on Deoxyribonucleic Acid
- A Novel Human Hepatoblastoma Cell Line (HuH-6KK) with Rapid Growth in Serum-free Medium without Extracellular Matrix(Biological Chemistry)
- Effect of Polyphenols on the Growth and Enzymes of Some Animal Cells(Food & Nutrition)
- Macrophage Stimulating Activity of Foods(Food & Nutrition)
- Effect of Mutagens on the Viability and Some Enzymes of a Serum-free Cultured Human Histiocytic Lymphoma Cell Line, U-937(Food & Nutrition)
- Lactobacillus fermentum ATCC9338 : Effects on Mouse Intestinal Flora and Plasma Concentration of Isoflavonoids
- Immune Bioactivity in Shellfish toward Serum-free Cultured Human Cell Lines
- Impact of Dietary Polydextrose on the Daidzein Metabolism in Adult Mice
- Assessment of the Mutagenicity of Extracts of TMV-Coat-Protein-Gene Induced Transgenic Tomato by the umu-Test
- Dihydrogenistein-Producing Bacterium TM-40 Isolated from Human Feces
- Changes in the Chemical Composition and Quality of Black Tea Due to Pluckung Standards(Food & Nutrition)
- Formation of Furfural Derivatives in Amino-carbonyl Reaction
- Conversion of Glutamic Acid to γ-Aminobutyric Acid in Tea Leaves under Anaerobic Conditions(Biological Chemistry)
- Comparison of Docosahexaenoic Acid with Eicosapentaenoic Acid on the Lowering Effect of Endogenous Plasma Cholesterol in Adult Mice
- Comparative Effects of Non-Gelatinized Corn and Rice Starches on the Life-Span of ICR Mice
- Effects of Fructose-Isoflavone Diet on Plasma Isoflavonoids and Cecal Enzyme Activity in Mice
- Effects of Soy Protein Diet on Plasma Equol and Intestinal Microflora in Adult Mice
- Effects of Intestinal Microflora on the Bioavailability of Dietary Quercetin in Adult Mice
- Role of Intestinal Flora on the Metabolism, Absorption, and Biological Activity of Dietary Flavonoids
- Effects of Rice Starch-Isoflavone Diet or Potato Starch-Isoflavone Diet on Plasma Isoflavone, Plasma Lipids, Cecal Enzyme Activity, and Composition of Fecal Microflora in Adult Mice
- Coumarin and Flavone Derivatives from Estragon and Thyme as Inhibitors of Chemical Mediator Release from RBL-2H3 Cells
- Effects of Soy Oligosaccharides on Plasma and Cecal Isoflavones, and Cecal Enzyme Activities in Mice
- Dihydrodaidzein-producing Clostridium-like intestinal bacterium, strain TM-40, affects in vitro metabolism of daidzein by fecal microbiota of human male equol producer and non-producers
- Effect of Dietary L-arabinose on the Intestinal Microbiota and Metabolism of Dietary Daidzein in Adult Mice
- Eggplant Extract Inhibits Melanogenesis in B16 Melanoma Cells.
- An Enzyme Hydrolyzing L-Theanine in Tea Leaves
- Effect of Non-Dialyzable Extract of Amaranth Seeds on Some Cultured Leukemia Cell Lines.
- Effects of (-)-Epicatechin on Oxidation of Theaflavins by Polyphenol Oxidase from Tea Leaves
- Vitamin K Deficiency of Germfree Mice Caused by Feeding Standard Purified Diet Sterilized by .GAMMA.-Irradiation
- Purification and Some Properties of Tea Leaf Amine Oxidase
- Effects of Nitrogenous Fertilizers on the Chemical Composition of CTC Black Tea