4TH International Conference on Polyphenols Applications:
From source to optimal industrial uses:
State-of-the-art and future trends
Thursday November 15 2007
8:30 - Registration
8:50 - conference Opening
Pr Joseph Bannister and Dr. Marvin Edeas
Session 1:
Latest News on Polyphenols Benefits
9:00 - On the way of long healthy life : The place and the power of polyphenols
Brief introduction to polyphenols
Overview of polyphenol benefits to a healthy life: epidemiological evidence
Example of new research on vascular relaxation using Evesse, an apple polyphenol ingredient
Dietary intakes and key sources of polyphenols, particularly flavanols
Importance of increased polyphenol intakes
Dr Carrie Ruxton, Nutrition Communications, UK
9:30 - Overview of latest advances in polyphenols properties and their effects on human health
Free radical scavenger property
Interaction with receptors or enzymes involved in signal transduction
Modulatation of biochemical pathways
Dr Roberta Masella, National Centre for Food Quality and Risk Assessment, Istituto Superiore di Sanita, 00161 Rome, Italy
10:00 - Fruits and vegetables polyphenols dietary sources: Who are the best?
Measurement of the total polyphenolic contents (TPC)
Correlation between fruits and vegetables consumption (two assumption methods) and polyphenol intake
Dr Pierre Brat, CIRAD Montpellier, France
10:30 - Break / Poster & Visit of Polyphenols Exhibition
SESSION 2:
POLYPHENOLS AND CHRONIC DISEASES PREVENTION : RECENT ADVANCES
11:00 - Obesity, diabetes and oxidative Stress: New promising role of polyphenols
identification and promotion of diets that protect from obesity and type 2 diabetes
Protective effects of mediterranean diet on weight gain and the development of type 2 diabetes
Dr Helmut Schröder, Lipid & cardiovascular epidemiology research unit, Barcelona, Spain
11:30 - Nutrigenomics and Polyphenols : A new concept or a future vision?
How polyphenols affect our genes?
Dose/effect relation
How individual genetic differences affect the way we respond to dietary polyphenols
Pr Piero Dolara, Department of Pharmacology, University of Florence,Italy
12:00 - Pro-oxidants diet : How dietary polyphenols can prevent it?
Prevention of lipid peroxidation and cooxidation of dietary vitamines
Role of polyphenols (catechin) in inhibition of hydroperoxides and malondialdehyde generation
How can dietary polyphenols prevent meal induced peroxidation?
Dr J Kanner, Departement of Food Science, The Volcani Center, Israel
12:30 - Lunch / Poster & Visit Polyphenols Exhibition
Session 3:
How to Obtain Highly Bioactive Polyphenols
14:00 - Last advances in polyphenols processing
Different methods of polyphenols evaluations, advantages and disadvantages of these methods
Problems of quantitative and qualitative estimation of polyphenols
Factors affecting the phenolic composition and the antioxidant activities (thermal oxidation, storage or other factors)
Pr Alegria Carrasco Pancorbo, Department of Analytical Chemistry, Faculty of Sciences, University of Granada, Spain
14:30 - Dietary polyphenols, redox network and inflammation: the importance of linking bioavailability and bioefficiency
Plasma non-enzymatic antioxidant network and its association with diet
Dr Mauro Serafini, Antioxidant Research Laboratory at the Unit of Human Nutrition, National Institute for Food and Nutrition Research, Rome, Italy
15:00 - How to evaluate the antioxidant activities of polyphenols : Controversies and practical aspects
Overview of differents methods, their limits and their interpretation
Can ORAC method reflect the total antioxidants activities of natural extracts
Dr Nina Hermans, Laboratory of Nutrition and Functional Food Science, University of Antwerp, Belgium
15:30 - Break/ Poster & Visit of Polyphenols Exhibition
16:00 - Short oral communications
Selected abstracts by scientific committee:
- Changes in human plasma of selected parameters of oxidative stress after consumption of controlled antioxidant capacity diets
M. Czlapka-Matyasik, A. Kostrzewa-Tarnowska, J. Bajerska, J.Jeszka August Cieszkowski Agricultural University of Poznan, Department of Human Nutrition and Hygiene, Wojska Polskiego 31, 60-624 Poznan, Poland - HPLC-DAD-MSN characterisation of phenolic compounds in apricots, peaches and pumpkins for authenticity control of apricot products
C. Kurz, B. Mauz, R. Carle, A. Schieber Institute of Food Science and Biotechnology, Plant Foodstuff Technology, Hohenheim University, Stuttgart, Germany - ESR study of quercetin, morin and apigenin single crystals of antioxidant polyphenols
M. Birey and Ü.Sayın Ankara University, Faculty of Science, Department of Physics, 061000-Tandogan, Ankara, Turkey - Nutritional value Improvement of low quality edible oils using tomato peel waste
Amar Benakmoum1, S. Abbeddou2, A. Ammouche3, P. Kefalas2 and D. Gerasopoulos4. M'Hamed Bougara University of Boumerdès. Avenue de l'Indépendance 35000, Boumerdès, Algeria. - Atherosclerosis prevention by a fucus vesiculosus extract
M. Cleofé Zaragoza, Diego López, M. Puy Sáiz, P. Simonetti, C. Gardana, Y. Lerat, C. Inisan, I. Rousseau, M. Besnard, M. Teresa Mitjavila
Department of Physiology, University of Barcelona, Barcelona, Spain, Diana Naturals, Phytonutriance, La Gare-Antrain, France - Rind of the Rambutan, Nephelium lappaceum, a potential source of natural antioxidants (patent pending)
Uma Palanisamy, Cheng Hwee Ming, Theanmalar Masilamani, Thavamanithevi Subramaniam, Ling Lai Ting and Ammu Krishnan Radhakrishnan SIRIM Bhd, 1, Persiaran Dato Menteri, 40911, Shah Alam, Selangor, Malaysia - Onion waste: a potential antioxidant source in ireland?
H.H. Wijngaard, L. Manderbach, C. Röβle and N. Brunton Teagasc Ashtown Food Research Centre, Ashtown, Dublin 15, Ireland - Effect of polyphenols on oligomerization of alpha synuclein
M.Caruana, N.Vassallo Dept. of Physiology & Biochemistry, University of Malta
17:30 - End of the first day
19:00 - Pick up for the Gala dinner
Friday November 16 2007
Session 4:
Valorisation of Polyphenols From Fruit and Vegetable Wastes
9:00 - Processing wastes from fruits and vegetables : A cheap and natural antioxidants for industry
General potential of the plant waste extracts
Practical and economic applications
Dr Andreas Schieber, Institute of food technology, Germany
SESSION 5:
APPLICATION OF POLYPHENOLS IN INDUSTRY
FOOD INDUSTRY
9:30 - Practical applications of polyphenols in food & drinks industry : Practical Case of CocoanOX
New sources of polyphenols and phenolic acids
Current & new promissing natural ingredients (green tea, cranberry, Curcumin, rosemarinic acid,...)
Advances in polyphenols processing
Mr Salvatore Ummarino, Business development responsible, Natraceutical Group, Spain
10:00 - Food preservation : Antioxidant and antimicrobial properties of polyphenols
Dr Carmen Gomez-Guillen, Instituto del Frio, Department of sciences and technology of meat and fish products, DMF, Madrid, Spain
10:30 - Break / Poster & Visit of Polyphenols Exhibition
COSMETIC INDUSTRY
11:00 - Design of Polyphenols for high-tech cosmetic applications: latest advances
Pr Vercauteren, Laboratoire de Pharmacognosie, Faculté de Pharmacie, Université de Montpellier
11:30 - Polyphenols solubility and stability in water : New perspectives in cosmetic industry
Mr Daniel Auriol, Libragen, France
12:00 - Latest technologies to stabilize and optimize polyphenols protective power in cosmetic products
12:30 - Lunch / Poster & Visit of Polyphenols Exhibition
14:00 - Call for propositions : 6 minutes to convince
Open Session for Industries : Business to Business meeting
New sources, New ingredients, Technological innovations
Networking platform to exchange expertises : resolve today’s issues to reach future perspectives Indentify competitors in your field, Meet new customers New applications in human health
Selected abstracts by scientific committee:
- Nuts, a good source for polyphenols, show antimutagenic properties in the ames test
B. Isnardy; U. Carstanjen, N. Gerhardter, I. Elmadfa Department for nutritional sciences; University of Vienna, Austria - Polyphenol content and free radical scavenging activity of three extracts of Vernonia Amygdalina Del. (asteraceae)
D. Kuate, J. Ngondi and J. Oben** Laboratory of Nutrition & Nutritional Biochemistry, BP 8418, University of Yaounde 1, Yaounde, Cameroon - Polyphenol content and total antioxidant capacities of a range of spices used in chilled ready meals
M.B. Hossain, C. Barry-Ryanb, A.B. Martin-Dianab, M. Wilkinsonc and N.P. Bruntona Teagasc, Ashtown Food Research Centre, Ashtown, Dublin 15, Ireland - Secoisolariciresinol diglucoside – a potent antioxidant lignan from flaxseed cultivars of indian origin
J. Rajeshaa*, M. A. Harish Nayakaa, Basavaraj Madhusudhanb, Shylaja M Dharmeshc M. Karunakumar d and G. A. Ravi Shankare Department of Biochemistry, Yuvaraja’s College, University of Mysore, Mysore - 570 005, India - Increasing antimicrobial and antioxidant activity of bilberry by enzymes and novel processing technologies
Riitta Puupponen-Pimiä, Liisa Nohynek, Sabine Ammann, Mirja Mokkila VTT Technical Research Centre of Finland, P.O. Box 1000, FI-02044 VTT, Espoo, Finland - Food Research in the EU Framework Program for Research and Technology Development
Ms Rosanna D'Amario Unit E.3 "Food - Health - Well-being", Research Directorate General, European Commission, Brussels, Belgium
15:30 - Round table
Polyphenols Applications in 2007 :
Obstacles, Opportunities and Future Trends
Discussion in the presence of scientific committee and speakers
16:30 - End of the conference
Polyphenols Ingredients Exhibition
A professional exhibition dedicated to polyphenols ingredients will take place within the frame of the 4th International Conference on Polyphenols Applications and Satellite Symposium.
International Conference on Polyphenols Applications and Satellite Symposium.
Polyphenols Ingredient 2007 Innovation Award
The scientific committee will name the most innovative project upon oral or poster presentation :
Polyphenols Ingredient of the year 2007.
Golden Sponsor
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