Anti-cariogenic Properties of a Water-soluble Extract from Cacao(Food & Nutrition Sience)
スポンサーリンク
概要
- 論文の詳細を見る
The addition of a water-soluble extract from cacao-extracted powder (CEPWS) to a cariogenic model food, a white chocolate-like diet that contains 35% sucrose, significantly reduced caries scores in SPF rats infected with Streptococcus sobrinus 6715, compared to control rats fed a white chocolate-like diet. CEPWS markedly inhibited water-insoluble glucan (WIG) synthesis through crude glucosyltransferases (GTFs) from Streptococcus sobrinus B13N in vitro. GTF-inhibitor(s) in CEPWS was prepared through three-step fractionation, and was termed CEPWS-BT, which is a high molecular weight (>10 kDa) heat-stable matrix of sugar, protein, and polyphenol. When the inhibitory effect of CEPWS-BT on glucan synthesis was examined using the purified GTF-I, GTF-T, and GTF-U enzymes from S.sobrinus B13N, significant reduction in GTF-I and GTF-T activity as a result of adding CEPWS-BT at low concentrations was observed. These results suggest that the addition of CEPWS to cariogenic food could be useful in controlling dental caries.
- 社団法人日本農芸化学会の論文
- 2003-12-23
著者
-
NIWA Yusuke
Laboratory of Molecular Microbiology, School of Agriculture, Nagoya University
-
Tokunaga Takahisa
Health and Bioscience Laboratories, Meiji Seika Kaisha Ltd.
-
Fukushima K
Nihon Univ. School Of Dentistry At Matsudo Matsudo Jpn
-
Fukushima Kazuo
Department of Microbiology, Nihon University School of Dentistry at Matsudo
-
Tokunaga Takahisa
Health & Bioscience Laboratories Meiji Seika Kaisha Ltd.
-
Nakamura Yuko
Laboratory Of Molecular Microbiology School Of Agriculture Nagoya University
-
Iijima Daisuke
Department Of Applied Chemistry Faculty Of Engineering Shibaura Institute Of Technology
-
Iijima Daisuke
Department Of Microbiology Nihon University School Of Dentistry At Matsudo
-
Niwa Yusuke
Laboratory Of Molecular Microbiology School Of Agriculture Nagoya University
-
ITO Kyoko
Health & Bioscience Laboratories, Meiji Seika Kaisha, Ltd.
-
NAKAMURA Yuko
Health & Bioscience Laboratories, Meiji Seika Kaisha, Ltd.
-
Fukushima Kazuo
Department Of Environmental Sciences Faculty Of Science Shinshu University
-
Fukushima Kazuo
Department Of Microbiology Nihon University School Of Dentistry At Matsudo
関連論文
- A genetic study of the arabidopsis circadian clock with reference to the Timing of Cab Expression 1 (TOC1) gene
- 本邦酸性湖堆積物-猪苗代湖-における有機地球化学的研究
- The Common Function of a Novel Subfamily of B-Box Zinc Finger Proteins with Reference to Circadian-Associated Events in Arabidopsis thaliana
- Mutants of Circadian-Associated PRR Genes Display a Novel and Visible Phenotype as to Light Responses during De-Etiolation of Arabidopsis thaliana Seedlings
- Characterization of a Set of Phytochrome-Interacting Factor-Like bHLH Proteins in Oryza sativa
- 酸性降水の陸水への影響および酸性陸水の生態学
- 霧島大幡池,雲仙別所ダムの酸性湖堆積物における脂質成分
- 陸上熱水生態系の有機地球化学的研究
- 椎谷層のケロジェン特性とバイオマーカー組成
- 寺泊層のバイオマーカー組成
- Involvement of Arabidopsis clock-associated pseudo-response regulators in diurnal oscillations of gene expression in the presence of environmental time cues
- Dose-Response Study of Daily Cocoa Intake on the Oxidative Susceptibility of Low-Density Lipoprotein in Healthy Human Volunteers
- Insight into missing genetic links between two evening-expressed pseudo-response regulator genes TOC1 and PRR5 in the circadian clock-controlled circuitry in Arabidopsis thaliana
- アカマツ起源のジテルペノイドの初期続成作用 : 長野県松本市渋池周辺の森林土壌と堆積物中のジテルペノイド
- 白駒池堆積物から推定される古環境
- 部分循環汽水湖-鹿児島県貝池-における懸濁物質と堆積物中のバクテリアバイオマーカー
- Tangential Flow Ultrafiltrationを用いた湖水中の溶存高分子量有機物の濃縮・分離と特性解析
- 無機酸性湖沼で検出されるanteiso化合物の起源について
- 北アルプス東麓河川水の水質特性と地質環境
- 屈斜路湖堆積物にみる環境変動II
- Microfluidic Polymer Chip with an Embedded Ion-Selective Electrode Detector for Nitrate-Ion Assay in Environmental Samples
- Monoclonal Antibodies Spicific for NADH-Ferricyanide Reductase Domain of Spinach Leaf Nitrate Reductase
- HETERO-TRANSPLANTATION OF HUMAN ENDOMETRIAL CARCINOMA INTO NUDE MOUSE EFFECTS OF SEX STEROID HORMONES ON MORPHOLOGICAL ASPECTS OF UNDIFFERENTIATED ADENOCARCINOMA CELLS
- The circadian clock regulates the photoperiodic response of hypocotyl elongation through a coincidence mechanism in Arabidopsis thaliana
- Immunological Comparison of Nitrite Reductase from Different Plant Sources
- Characterization of Genetic Links between Two Clock-Associated Genes, GI and PRR5 in the Current Clock Model of Arabidopsis thaliana
- Purification and Some Properties of Plant Serine Acetyltransferase
- Measurement of Serine Acetyltransferase Activity in Crude Plant Extracts by a Coupled Assay System Using Cysteine Synthase
- Construction of a Chimeric Shuttle Plasmid via a Heterodimer System : Secretion of an scFv Protein from Bacillus brevis Cells Capable of Inhibiting Hemagglutination
- Characterization of Circadian-Associated Pseudo-Response Regulators: II. The Function of PRR5 and Its Molecular Dissection in Arabidopsis thaliana
- Genetic Linkages Between Circadian Clock-Associated Components and Phytochrome-Dependent Red Light Signal Transduction in Arabidopsis thaliana
- Genetic Linkages of the Circadian Clock-Associated Genes, TOC1, CCA1 and LHY, in the Photoperiodic Control of Flowering Time in Arabidopsis thaliana
- Inhibitory Effects of a Fermented "Makomo" Leaf Extract on Insoluble-glucan Synthesis by Serotype c Streptococcus mutans Glucosyltransferases
- Purification and Characterization of an Oligo-isomaltosaccharide Synthase from a Streptococcus sobrinus Glucosyltransferase-I Deficient Mutant
- Investigation of Microbiological Methods to Estimating Individual Caries Risk: Evaluation of Sampling Methods and Materials
- The Circadian Clock Regulates the Photoperiodic Response of Hypocotyl Elongation through a Coincidence Mechanism in Arabidopsis thaliana
- A Genetic Study of the Arabidopsis Circadian Clock with Reference to the TIMING OF CAB EXPRESSION 1 (TOC1) Gene
- Involvement of Arabidopsis Clock-Associated Pseudo-Response Regulators in Diurnal Oscillations of Gene Expression in the Presence of Environmental Time Cues
- Insight into Missing Genetic Links Between Two Evening-Expressed Pseudo-Response Regulator Genes TOC1 and PRR5 in the Circadian Clock-Controlled Circuitry in Arabidopsis thaliana
- Anti-cariogenic Properties of a Water-soluble Extract from Cacao(Food & Nutrition Sience)
- OE-110 Elevated Stearoyl-CoA Desaturase-1 Expression in Obese Rat Heart Leads to Myocardial Lipid Accumulation and Metabolic Abnormalities(Diabetes/Obesity/Metabolic syndrome-01, The 71st Annual Scientific Meeting of the Japanese Circulation Society)
- Characterization of Genetic Links between Two Clock-Associated Genes, GI and PRR5 in the Current Clock Model of Arabidopsis thaliana
- The Common Function of a Novel Subfamily of B-Box Zinc Finger Proteins with Reference to Circadian-Associated Events in Arabidopsis thaliana
- Characterization of Circadian-Associated Pseudo-Response Regulators : II. The Function of PRR5 and Its Molecular Dissection in Arabidopsis thaliana
- Characterization of a Set of Phytochrome-Interacting Factor-Like bHLH Proteins in Oryza sativa
- Mutants of Circadian-Associated PRR Genes Display a Novel and Visible Phenotype as to Light Responses during De-Etiolation of Arabidopsis thaliana Seedlings
- Long-chain anteiso compound series found in acidified freshwater lake sediments in Japan: Lake Tazawa-ko
- Environmental Variation Recorded in the Lake Kussharo-ko Sediment
- Cysteine synthase from rape leaves
- Laboratory and Epidemiology Communications: Clinical Study of Mutans Streptococci Using 3DS and Monoclonal Antibodies
- Relationships between stream water chemistry and catchment geology in a mountainous region in Nagano Prefecture, Japan II: mid to southern part along the Median Tectonic Line
- Detection of secondary alkanols in Neogene sediments of the Shinjo basin, Japan : possible thermal hydration reaction products
- 日本の内陸湖沼堆積物における人為起源の多環芳香族炭化水素の分布について : 長野県仁科三湖と野尻湖
- Endothelium-Dependent Vasorelaxation Induced by Black Currant Concentrate in Rat Thoracic Aorta
- PHYTOCHROME-INTERACTING FACTOR 4 and 5 (PIF4 and PIF5) Activate the Homeobox ATHB2 and Auxin-Inducible IAA29 Genes in the Coincidence Mechanism Underlying Photoperiodic Control of Plant Growth of Arabidopsis thaliana
- Feasibility of eradication of mutans streptococci from oral cavities
- 不動池の酸性湖堆積物における脂質成分の特徴
- 六観音御池,白紫池,大浪池の酸性湖堆積物における脂肪成分の特徴
- Methyl Viologen-linked Nitrite Reductase from Bean Roots
- N-allylpyrazole as a ligand. II. The preparation and reaction of some palladium(II) and platinum(II) complexes.
- 1-Allylpyrazole as a ligand. V. Preparation and characterization of some iron(0) and group VI metal(0) carbonyls.
- N-allylprazole as a ligand. III. The crystal and molecular structure of (1-allyl-3,5-dimethylpyrazole)copper(I) chloride.