Angewandte Chemie International Edition, ISSN 1433-7851, 01/2011, Volume 50, Issue 3, pp. 586 - 621
Eating five servings of fruits and vegetables per day! This is what is highly recommended and heavily advertised nowadays to the general public to stay fit and...
natural products | polyphenols | biological activity | total synthesis | antioxidants | BOND-DISSOCIATION ENTHALPIES | OXIDATIVE DNA-DAMAGE | RADICAL-INDUCED PEROXIDATION | ISOTOPICALLY LABELED FLAVONOIDS | CHEMISTRY, MULTIDISCIPLINARY | VINIFERA CELL-CULTURES | 1ST TOTAL-SYNTHESIS | PROLINE-RICH PROTEIN | NF-KAPPA-B | AMYLOID FIBRIL FORMATION | BOVINE SERUM-ALBUMIN | Oxidants - pharmacology | Oxidants - chemistry | Antioxidants - chemistry | Phenols - chemical synthesis | Oxidants - chemical synthesis | Antioxidants - chemical synthesis | Antioxidants - pharmacology | Proanthocyanidins - chemistry | Flavonoids - chemical synthesis | Proanthocyanidins - pharmacology | Hydrolyzable Tannins - chemistry | Hydrolyzable Tannins - chemical synthesis | Hydrolyzable Tannins - pharmacology | Polyphenols | Phenols - chemistry | Flavonoids - pharmacology | Plants - chemistry | Flavonoids - chemistry | Phenols - pharmacology | Proanthocyanidins - chemical synthesis | Fruits
natural products | polyphenols | biological activity | total synthesis | antioxidants | BOND-DISSOCIATION ENTHALPIES | OXIDATIVE DNA-DAMAGE | RADICAL-INDUCED PEROXIDATION | ISOTOPICALLY LABELED FLAVONOIDS | CHEMISTRY, MULTIDISCIPLINARY | VINIFERA CELL-CULTURES | 1ST TOTAL-SYNTHESIS | PROLINE-RICH PROTEIN | NF-KAPPA-B | AMYLOID FIBRIL FORMATION | BOVINE SERUM-ALBUMIN | Oxidants - pharmacology | Oxidants - chemistry | Antioxidants - chemistry | Phenols - chemical synthesis | Oxidants - chemical synthesis | Antioxidants - chemical synthesis | Antioxidants - pharmacology | Proanthocyanidins - chemistry | Flavonoids - chemical synthesis | Proanthocyanidins - pharmacology | Hydrolyzable Tannins - chemistry | Hydrolyzable Tannins - chemical synthesis | Hydrolyzable Tannins - pharmacology | Polyphenols | Phenols - chemistry | Flavonoids - pharmacology | Plants - chemistry | Flavonoids - chemistry | Phenols - pharmacology | Proanthocyanidins - chemical synthesis | Fruits
Journal Article
The Plant Journal, ISSN 0960-7412, 04/2017, Volume 90, Issue 2, pp. 276 - 292
Summary Flavonoids are major polyphenol compounds in plant secondary metabolism. Wild red‐fleshed apples (Malus sieversii f. niedzwetzkyana) are an excellent...
genotypes | MYB transcription factors | Malus sieversii f. niedzwetzkyana | flavonoid composition | flavonol | proanthocyandin | ARABIDOPSIS-THALIANA | PETUNIA-HYBRIDA | niedzwetzkyana | R2R3-MYB TRANSCRIPTION FACTOR | PHENYLPROPANOID BIOSYNTHESIS | FRUIT-DEVELOPMENT | ANTHOCYANIN BIOSYNTHESIS | FRAGARIA X ANANASSA | PLANT SCIENCES | CHALCONE SYNTHASE | SYNTHASE MESSENGER-RNA | FUNCTIONAL-ANALYSIS | Malus sieversii f | Transcription Factors - metabolism | Plant Proteins - genetics | Malus - metabolism | Proanthocyanidins - metabolism | Gene Expression Regulation, Plant - physiology | Flavonols - metabolism | Gene Expression Regulation, Plant - genetics | Genotype | Plant Proteins - metabolism | Transcription Factors - genetics | Malus - genetics | Anthocyanin | Arabidopsis thaliana | Apple | Analysis | Liquid chromatography | Genetic transcription | DNA binding proteins | Mass spectrometry
genotypes | MYB transcription factors | Malus sieversii f. niedzwetzkyana | flavonoid composition | flavonol | proanthocyandin | ARABIDOPSIS-THALIANA | PETUNIA-HYBRIDA | niedzwetzkyana | R2R3-MYB TRANSCRIPTION FACTOR | PHENYLPROPANOID BIOSYNTHESIS | FRUIT-DEVELOPMENT | ANTHOCYANIN BIOSYNTHESIS | FRAGARIA X ANANASSA | PLANT SCIENCES | CHALCONE SYNTHASE | SYNTHASE MESSENGER-RNA | FUNCTIONAL-ANALYSIS | Malus sieversii f | Transcription Factors - metabolism | Plant Proteins - genetics | Malus - metabolism | Proanthocyanidins - metabolism | Gene Expression Regulation, Plant - physiology | Flavonols - metabolism | Gene Expression Regulation, Plant - genetics | Genotype | Plant Proteins - metabolism | Transcription Factors - genetics | Malus - genetics | Anthocyanin | Arabidopsis thaliana | Apple | Analysis | Liquid chromatography | Genetic transcription | DNA binding proteins | Mass spectrometry
Journal Article
European Journal of Organic Chemistry, ISSN 1434-193X, 11/2017, Volume 2017, Issue 40, pp. 6013 - 6022
An efficient synthesis of 6,12‐methanobenzo[d]pyrano[3,4‐g][1,3]dioxocin‐1(12H)‐ones, a new class of 2,8‐dioxabicyclo[3.3.1]nonanes, starting from...
Heterocycles | Heterogeneous catalysis | DNA | β‐Lactoglobulin | Binding studies | β-Lactoglobulin | A-TYPE PROANTHOCYANIDINS | ONE-POT | CHEMISTRY, ORGANIC | FLAVONOIDS | MOLECULAR DOCKING | beta-Lactoglobulin | FACILE SYNTHESIS | ALPHA-PYRONES | STEREOSELECTIVE-SYNTHESIS | BINDING-PROPERTIES | PROTEINS | DERIVATIVES
Heterocycles | Heterogeneous catalysis | DNA | β‐Lactoglobulin | Binding studies | β-Lactoglobulin | A-TYPE PROANTHOCYANIDINS | ONE-POT | CHEMISTRY, ORGANIC | FLAVONOIDS | MOLECULAR DOCKING | beta-Lactoglobulin | FACILE SYNTHESIS | ALPHA-PYRONES | STEREOSELECTIVE-SYNTHESIS | BINDING-PROPERTIES | PROTEINS | DERIVATIVES
Journal Article
Angewandte Chemie - International Edition, ISSN 1433-7851, 2018, Volume 57, Issue 32, pp. 10127 - 10131
The first synthesis of polyflavanostilbeneB (1), which has seven contiguous stereocenters including two quaternary carbon centers, from abundant polymeric...
Radical cyclization | Iron | Natural product synthesis | Spiro compounds | BIOMIMETIC SYNTHESIS | RESVERATROL | radical cyclization | INHIBITORY-ACTIVITY | CANCER-CELL GROWTH | OLIGOMERIC PROANTHOCYANIDINS | POLYPHENOL CHEMISTRY | natural product synthesis | spiro compounds | CHEMISTRY, MULTIDISCIPLINARY | OCCURRING O-HETEROCYCLES | EPICATECHIN | PROCYANIDINS | iron | CATECHIN
Radical cyclization | Iron | Natural product synthesis | Spiro compounds | BIOMIMETIC SYNTHESIS | RESVERATROL | radical cyclization | INHIBITORY-ACTIVITY | CANCER-CELL GROWTH | OLIGOMERIC PROANTHOCYANIDINS | POLYPHENOL CHEMISTRY | natural product synthesis | spiro compounds | CHEMISTRY, MULTIDISCIPLINARY | OCCURRING O-HETEROCYCLES | EPICATECHIN | PROCYANIDINS | iron | CATECHIN
Journal Article
Plant Science, ISSN 0168-9452, 2011, Volume 181, Issue 3, pp. 219 - 229
► Anthocyanins are the final products of a specific branch of the flavonoid pathway. ► In maize, anthocyanin biosynthetic genes are activated by an MBW...
WD40 | Transcription factors | MYB | bHLH | BHLH | ARABIDOPSIS-THALIANA | TRANSGENIC TOBACCO | BIOCHEMISTRY & MOLECULAR BIOLOGY | MYB TRANSCRIPTION FACTOR | PROANTHOCYANIDIN BIOSYNTHESIS | ANTIOXIDANT CAPACITY | MOLECULAR ANALYSIS | PLANT SCIENCES | LOOP-HELIX PROTEIN | FLAVONOID BIOSYNTHESIS | SEED COAT | FUNCTIONAL-ANALYSIS | Zea mays - genetics | Plants, Genetically Modified - genetics | Genes, Plant | Anthocyanins - biosynthesis | Arabidopsis - metabolism | Arabidopsis - genetics | Plants - metabolism | Plants, Genetically Modified - metabolism | Plants - genetics | Anthocyanins - genetics | Gene Expression Regulation, Plant | Transcription, Genetic | Crops, Agricultural - genetics | Zea mays - metabolism | Crops, Agricultural - metabolism | Anthocyanin
WD40 | Transcription factors | MYB | bHLH | BHLH | ARABIDOPSIS-THALIANA | TRANSGENIC TOBACCO | BIOCHEMISTRY & MOLECULAR BIOLOGY | MYB TRANSCRIPTION FACTOR | PROANTHOCYANIDIN BIOSYNTHESIS | ANTIOXIDANT CAPACITY | MOLECULAR ANALYSIS | PLANT SCIENCES | LOOP-HELIX PROTEIN | FLAVONOID BIOSYNTHESIS | SEED COAT | FUNCTIONAL-ANALYSIS | Zea mays - genetics | Plants, Genetically Modified - genetics | Genes, Plant | Anthocyanins - biosynthesis | Arabidopsis - metabolism | Arabidopsis - genetics | Plants - metabolism | Plants, Genetically Modified - metabolism | Plants - genetics | Anthocyanins - genetics | Gene Expression Regulation, Plant | Transcription, Genetic | Crops, Agricultural - genetics | Zea mays - metabolism | Crops, Agricultural - metabolism | Anthocyanin
Journal Article
Bioorganic & Medicinal Chemistry Letters, ISSN 0960-894X, 2005, Volume 15, Issue 3, pp. 559 - 562
The regioselective introduction of substituents at C-8 of (+)-catechin is described, leading to the synthesis of several catechin derivatives with various...
Polyphenol | Catechin | Procyanidins | GREEN TEA | CHEMISTRY, MEDICINAL | FLAVANOIDS | procyanidins | OCCURRING O-HETEROCYCLES | CHEMISTRY, ORGANIC | catechin | OLIGOMERIC PROANTHOCYANIDINS | polyphenol | CANCER | Biflavonoids - chemistry | Antioxidants - chemical synthesis | Dimerization | Catechin - chemistry | Ether - chemistry | Proanthocyanidins - chemical synthesis | Proanthocyanidins - chemistry
Polyphenol | Catechin | Procyanidins | GREEN TEA | CHEMISTRY, MEDICINAL | FLAVANOIDS | procyanidins | OCCURRING O-HETEROCYCLES | CHEMISTRY, ORGANIC | catechin | OLIGOMERIC PROANTHOCYANIDINS | polyphenol | CANCER | Biflavonoids - chemistry | Antioxidants - chemical synthesis | Dimerization | Catechin - chemistry | Ether - chemistry | Proanthocyanidins - chemical synthesis | Proanthocyanidins - chemistry
Journal Article
Journal of Colloid And Interface Science, ISSN 0021-9797, 01/2020, Volume 558, pp. 106 - 114
Green synthesis of nanoparticles is becoming increasingly popular as a simple and environmentally friendly method. In this study, iron-based nanoparticles...
Iron nanoparticles | Green synthesis | Cr(VI) | Peanut red pigment | ANTIOXIDANT ACTIVITY | TEA | PROANTHOCYANIDINS | REDUCTION | CHEMISTRY, PHYSICAL | IONS
Iron nanoparticles | Green synthesis | Cr(VI) | Peanut red pigment | ANTIOXIDANT ACTIVITY | TEA | PROANTHOCYANIDINS | REDUCTION | CHEMISTRY, PHYSICAL | IONS
Journal Article
BMC Plant Biology, ISSN 1471-2229, 12/2013, Volume 13, Issue 1, pp. 202 - 202
Background: The proanthocyanidins (PAs), a subgroup of flavonoids, accumulate to levels of approximately 10% total dry weight of cacao seeds. PAs have been...
AGROBACTERIUM-TUMEFACIENS | FLAVONOID BIOSYNTHESIS | MEDICAGO-TRUNCATULA | SEED COAT | SEQUENCE ALIGNMENT | PLANTS | MOLECULAR-CLONING | ARABIDOPSIS | LOTUS-CORNICULATUS | EXPRESSION | PLANT SCIENCES | Oxidoreductases - metabolism | Plants, Genetically Modified - genetics | Oxidoreductases - genetics | Proanthocyanidins - metabolism | Plants, Genetically Modified - enzymology | Gene Expression Regulation, Plant - genetics | Anthocyanins - metabolism | Cacao - genetics | Cacao - metabolism | Plant Proteins - genetics | Plants, Genetically Modified - metabolism | Oxygenases - metabolism | Gene Expression Regulation, Plant - physiology | Proanthocyanidins - biosynthesis | Plant Proteins - metabolism | Cacao - enzymology | Oxygenases - genetics | Flavonoids | Flavones | Bioflavonoids | Plant genetics | Genetic aspects | Biosynthesis | Research | Properties | Cacao | Anthocyanin | Physiological aspects | Genetic code | Genetic research | Enzymes | Seeds | Free radicals | Plant resistance | Polymerization | Gene expression | Proteins | Studies | Tobacco | Metabolites | Life sciences | Flowers & plants
AGROBACTERIUM-TUMEFACIENS | FLAVONOID BIOSYNTHESIS | MEDICAGO-TRUNCATULA | SEED COAT | SEQUENCE ALIGNMENT | PLANTS | MOLECULAR-CLONING | ARABIDOPSIS | LOTUS-CORNICULATUS | EXPRESSION | PLANT SCIENCES | Oxidoreductases - metabolism | Plants, Genetically Modified - genetics | Oxidoreductases - genetics | Proanthocyanidins - metabolism | Plants, Genetically Modified - enzymology | Gene Expression Regulation, Plant - genetics | Anthocyanins - metabolism | Cacao - genetics | Cacao - metabolism | Plant Proteins - genetics | Plants, Genetically Modified - metabolism | Oxygenases - metabolism | Gene Expression Regulation, Plant - physiology | Proanthocyanidins - biosynthesis | Plant Proteins - metabolism | Cacao - enzymology | Oxygenases - genetics | Flavonoids | Flavones | Bioflavonoids | Plant genetics | Genetic aspects | Biosynthesis | Research | Properties | Cacao | Anthocyanin | Physiological aspects | Genetic code | Genetic research | Enzymes | Seeds | Free radicals | Plant resistance | Polymerization | Gene expression | Proteins | Studies | Tobacco | Metabolites | Life sciences | Flowers & plants
Journal Article
Plant Molecular Biology, ISSN 0167-4412, 4/2010, Volume 72, Issue 6, pp. 607 - 620
Anthocyanins and tannins are two of the most abundant flavonoids found in grapevine, and their synthesis is derived from the phenylpropanoid pathway. As...
Life Sciences | Plant Pathology | Biochemistry, general | MYBA1 | WD40 | MYB4a | Anthocyanins | TT8 | Plant Sciences | TTG1 | Pigmentation | ARABIDOPSIS-THALIANA | BIOCHEMISTRY & MOLECULAR BIOLOGY | RED COLORATION | MYB TRANSCRIPTION FACTOR | PROANTHOCYANIDIN BIOSYNTHESIS | FRUIT-DEVELOPMENT | REDUCTASE GENE | ANTHOCYANIN BIOSYNTHESIS | PLANT SCIENCES | FUNCTIONAL-ANALYSIS | REGULATORY GENE | REPEAT PROTEIN | Basic Helix-Loop-Helix Transcription Factors - genetics | Green Fluorescent Proteins - analysis | Seeds - metabolism | Seeds - genetics | Recombinant Fusion Proteins - analysis | Stress, Physiological | Anthocyanins - biosynthesis | Phylogeny | Arabidopsis - genetics | Fruit - growth & development | Plant Proteins - genetics | Sequence Analysis, Protein | Seeds - growth & development | Cloning, Molecular | Vitis - metabolism | Fruit - metabolism | Vitis - genetics | Fruit - genetics | Anthocyanin | Arabidopsis thaliana | Proteins | Anopheles | Grapes | Analysis | Genetic research | Vineyards | Chromophores | Isoflavones | Biochemistry | Molecular biology | Chemical synthesis | Botany | Fruits
Life Sciences | Plant Pathology | Biochemistry, general | MYBA1 | WD40 | MYB4a | Anthocyanins | TT8 | Plant Sciences | TTG1 | Pigmentation | ARABIDOPSIS-THALIANA | BIOCHEMISTRY & MOLECULAR BIOLOGY | RED COLORATION | MYB TRANSCRIPTION FACTOR | PROANTHOCYANIDIN BIOSYNTHESIS | FRUIT-DEVELOPMENT | REDUCTASE GENE | ANTHOCYANIN BIOSYNTHESIS | PLANT SCIENCES | FUNCTIONAL-ANALYSIS | REGULATORY GENE | REPEAT PROTEIN | Basic Helix-Loop-Helix Transcription Factors - genetics | Green Fluorescent Proteins - analysis | Seeds - metabolism | Seeds - genetics | Recombinant Fusion Proteins - analysis | Stress, Physiological | Anthocyanins - biosynthesis | Phylogeny | Arabidopsis - genetics | Fruit - growth & development | Plant Proteins - genetics | Sequence Analysis, Protein | Seeds - growth & development | Cloning, Molecular | Vitis - metabolism | Fruit - metabolism | Vitis - genetics | Fruit - genetics | Anthocyanin | Arabidopsis thaliana | Proteins | Anopheles | Grapes | Analysis | Genetic research | Vineyards | Chromophores | Isoflavones | Biochemistry | Molecular biology | Chemical synthesis | Botany | Fruits
Journal Article