Flavonoids [[electronic resource] ] : biosynthesis, biological effects and dietary sources / / Raymond B. Keller, editor

• Pubblicazione: New York, : Nova Science Publishers, c2009
• Descrizione fisica: 1 online resource (363 p.)
• Disciplina: 612/.0154
• Soggetto topico: Flavonoids; Plant pigments
• Altri autori: KellerRaymond B
• Note generali: Description based upon print version of record.
• Nota di bibliografia: Includes bibliographical references and index.
• Nota di contenuto: ""FLAVONOIDS: BIOSYNTHESIS, BIOLOGICAL EFFECTS AND DIETARY SOURCES ""; ""FLAVONOIDS: BIOSYNTHESIS, BIOLOGICAL EFFECTS AND DIETARY SOURCES""; ""CONTENTS""; ""PREFACE ""; ""BIOAVAILABILITY AND METABOLISM OF DIETARY FLAVONOIDS â€? MUCH KNOWN â€? MUCH MORE TO DISCOVER ""; ""ABSTRACT""; ""INTRODUCTION ""; ""FLAVONOID ABSORPTION AND METABOLISM IN THE GASTROINTESTINAL TRACT ""; ""The Oral Cavity ""; ""The Stomach ""; ""The Small Intestine ""; ""The Colon and Microflora""; ""DISTRIBUTION OF FLAVONOID METABOLITES ROUND THE BODY ""; ""FLAVONOID BIOAVAILABILITY TO THE CENTRAL NERVOUS SYSTEM "" ; ""BIOLOGICAL ACTIVITY OF FLAVONOID METABOLITES """"Quercetin/Flavonols ""; ""Isoflavones ""; ""Catechins ""; ""Other Flavonoids""; ""CONCLUSION ""; ""REFERENCES ""; ""CYTOPROTECTIVE ACTIVITY OF FLAVONOIDS IN RELATION TO THEIR CHEMICAL STRUCTURES AND PHYSICOCHEMICAL PROPERTIES ""; ""ABSTRACT ""; ""INTRODUCTION""; ""CHEMICAL STRUCTURE OF FLAVONOIDS ""; ""PHYSICOCHEMICAL PROPERTIES OF FLAVONOIDS ""; ""The UV Absorption of Flavonoids ""; ""Physical Properties of Flavonoids ""; ""Bond Dissociation Energy (BDE)""; ""Lipophilicity (Log P) ""; ""HEALTH EFFECTS OF FLAVONOIDS "" ; ""CYTOPROTECTION ASSAY """"MATERIALS AND METHODS ""; ""Materials ""; ""Assessment of Cell Viability ""; ""Culture and Treatment of HT-29 Cells ""; ""Annexin V Staining and Flow Cytometric Analysis ""; ""Calculation of Results""; ""Cell Death Index (CDI)""; ""Quantum Chemical Calculations ""; ""Calculation of Heat of Formation ""; ""Calculation of Log P ""; ""RESULTS AND DISCUSSION""; ""Cytotoxic Effects of H2O2 ""; ""Cytotoxicity of Flavonoids ""; ""The Influence of Trolox on Cytotoxic Effects of H2O2 ""; ""Structural Related Cytoprotective Activity of Flavonoids "" ; ""Effects of Hydroxyl Groups in the B Ring """"Effect of the 3-OH Group, 2,3-Double Bond and 4-Keto Group ""; ""Effect of the Carbohydrate Moieties""; ""Cytoprotective Activities and Physicochemical Properties of Flavonoids ""; ""Correlation between O-H Bond Dissociation Enthalpy (BDE) and Cytoprotective Activity (EC50) of Flavonoids ""; ""Correlation between Partition Coefficient (Log P) and Cytoprotective Activity (EC50) of Flavonoids ""; ""Quantitative Structure-Activity Relationship (QSAR) Model ""; ""CONCLUSION""; ""ACKNOWLEDGMENTS ""; ""REFERENCES "" ; "" OLIGOMERIC NATURE, COLLOIDAL STATE, RHEOLOGY, ANTIOXIDANT CAPACITY AND ANTIVIRAL ACTIVITY OF POLYFLAVONOIDS""""ABSTRACT""; ""INTRODUCTION""; ""THE OLIGOMERIC NATURE OF POLYFLAVONOIDS ""; "" Profisetinindin and Prorobinetinidin Type Polyflavonoids ""; ""Procyanidin and Prodelphinidin Type Polyflavonoids ""; ""Colloidal State of Polyflavonoid Extracts""; ""RHEOLOGY OF INDUSTRIAL POLYFLAVONOIDS ""; ""ANTI-OXYDANT CAPABILITY OF POLYFLAVONOIDS ""; ""ANTIVIRAL ACTIVITY OF POLYFLAVONOIDS ""; ""REFERENCES""; ""GRAPEFRUIT FLAVONOIDS: NARINGIN AND NARINGININ ""; ""ABSTRACT ""; ""INTRODUCTION "" ; ""REFERENCES ""
• Titolo autorizzato: Flavonoids
• ISBN: 1-61761-914-0
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910825078503321
• Lo trovi qui: Univ. Federico II
• Serie: Nutrition and Diet Research Progress