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Abstracts Book of Malta Polyphenols 2019 Available
The Abstracts Book contains all abstracts, including 20 extended presentations, 40 short oral presentations, and 70 poster contributions given by both established scientists and young researchers.
You can order this Abstracts Book in PDF Format by clicking here.
Silvateam, the world leader in the production of tannins since 1854, will join us at the Malta Polyphenols Congress 2019 !
The Malta polyphenols Congress 2019 is proud to count as its golden sponsor the group Sivateam, an Italian company.
Silvateam is the world leader in the production of tannins since 1854. These natural and sustainable products are suitable for a wide range of applications such as leather tanning, animal health and nutrition, food, beverages and many other industrial uses.
During the congress, Silvateam will showcase its products and its latest developments and present their innovation with short oral entitled "Stance4health Project: Tannins as Potential Microbiota Modulators".
Layn USA Inc. will showcase their innovations during the Malta Polyphenols Congress 2019 !
The Malta Polyphenols Congress 2019 is proud the count as one of its participants and exhibitors the Layn USA Inc.
Layn is a global leader in the vertically integrated production of premium quality plant-based sweeteners and natural flavors. With deep proven experience in the industry spanning over two decades, they offer market-leading expertise in the agriculture and science behind our products.
They are known for their sustainable farming partnerships offering full traceability, significant annual investments in R&D, agricultural innovation, global sales and formulation support, and the world’s largest high-potency plant-based sweetener manufacturing capacity.
During the Malta Polyphenols Congress 2019, Layn USA Inc. will exhibit their products and innovations as well as give an oral presentation from Dr. Juan Javierre about "Polyphenols blends as technological antioxydants".
The IPRONA will be a part of our Malta Polyphenols Congress 2019.
We are pleased to welcome the IPRONA to be a part of our Malta Polyphenols Congress 2019.
Iprona is a leading company in the global nutraceutical market for innovative natural ingredients. Iprona is proud to present the latest scientific findings on ElderCraft®, European Black Elderberry Extract at the World Congress of Polyphenols Applications
Karolina Rudnicka, will give a short oral presentation related to "Polyphenol-enriched black elderberry (Sambucus nigra L.) fruit extract inhibits 7-ketocholesterol-induced endothelial inflammation via erk dependent signaling pathway".
Bioquochem SL (BQC) will showcase their innovation during the Malta Polyphenols Congress 2019 !
Marina Riego, product manager of the BQCkit - Bioquochem SL, will be a part of the Malta Polypehnols 2019 by presenting their products and innovation during the two days of the Malta Polyphenols Congress 2019 .
In addtion, Dr. Riego will give a presentation on the 1st of October related to "Solvents' influence in the measurment of phenolic compounds and antioxidant capacity in blueberries extracts".
Computation-Assisted Annotation of Biological Activity to Polyphenols in Botanical Supplements and Herbal Medicines
Prof. Fred Stevens from Oregon State University, USA will join the Malta Polyphenols 2019 Congress which will be held this septemeber 30th and October 1st, 2019 in Malta. During the congress Prof. Stevens will give a presentation entitled "Computation-Assisted Annotation of Biological Activity to Polyphenols in Botanical Supplements and Herbal Medicines".
For more information: www.polyphenols-site.com
Hemisynthesis of anthocyanin phase II metabolites and their characterization by LC-ESI-IMS-QTOF mass spectrometry
Sarah Schmitt will speak about "Hemisynthesis of anthocyanin phase II metabolites and their characterization by LC-ESI-IMS-QTOF mass spectrometry" during the Malta Polyphenols 2019 Congress.
Sarah Schmitt from the University of Bonn, Germany will join the Malta Polyhenols 2019 Congress which will be held on September 30 and October 1st, 2019 in Malta.
Sarah Schmitt highlights: Until today, little is known about the biological activity of the phase II metabolites of anthocyanins. Among other reasons, especially the poor commercial availability and the high prices of the phase II metabolites pose a significant hindrance in the identification and quantification. Therefore, strategies for their synthesis are required, which may include chemical and enzymatic approaches. Novel techniques such as ion mobility mass spectrometry are promising for the analytical characterization of compounds and may serve as a basis in the search for metabolites formed in vivo”.
For more information: www.polyphenols-site.com
Phenolic compounds from wine industry by-products: characterization and in vitro bioaccesibility
Dr. Ariel Fontana will give a presentation entitled "Phenolic compounds from wine industry by-products: characterization and in vitro bioaccesibility".
Malta Polyphenols 2019 Congress welcomes Dr. Ariel Fontana from Universidad Nacional de Cuyo (UNCUYO), Argentina.
Summary of talk: The wine industry generates a large volume of wastes, including those by-products produced before, like pruning residues (canes), and along the winemaking process such as pomaces and stems. The increase of consumers’ concerns about the use of additives in alimentary products and the attention that functional foods have attained in the last years prompted the identification of alternative sources of natural antioxidants. Several compounds present in winemaking by-products such as phenolic compounds have shown health-promoting effects and other biological properties mostly related to their antioxidant characteristics. The characterization of compounds is therefore a necessary step to increase the worth and justify their application in food industries. As well, in vitro gastrointestinal simulation is a valuable tool for investigating the effect of digestion on the phenolic compounds bio-accessibility. This approach contributes to assess the nutritional quality of a bioactive compound while encourages the development of functional foods. This talk will focus on the characterization of phenolics from winemaking by-products of Vitis vinifera L. cv. Malbec and the properties of extracts after in vitro digestion with the aim to establish their bio-accessibility
For more information: www.polyphenols-site.com
Influence of juice processing and natural variation in the bioaccessibility of phenolics from grapes and blueberries
Prof. Mario Ferruzzi will talk about his study on Influence of juice processing and natural variation in the bioaccessibility of phenolics from grapes and blueberries.
The Organizing Committee of Malta Polyphenols 2019 Conference is honored to announce the participation of Prof. Mario Ferruzzi from North Carolina State University, USA.
Summary of Talk: The food matrix is known as a modifier of polyphenol bioavailability. The matrix itself is influenced by genetics, agronomic conditions as well the ultimate food process chosen for production. For example, juicing and pasteurization of purple grapes modifies both the food matrix (fractionation, structure) and polyphenol profiles (content) influencing ultimate bioaccessibility of polyphenols for uptake/metabolism by humans or the microbiota. Additionally, while diversity in content of phenolics is commonly studied in fruit germplasm/breeding populations, variation in phenolic bioaccessibility remains largely unknown. Exploration of natural diversity of phenolic bioaccessibility in blueberry germplasm is beginning to provide insights into matrix effects and will potentially yield genetic targets for improvement of polyphenol bioavailability from fruit products.
For more information: www.polyphenols-site.com
Role of polyphenols in cognitive diseases
Prof. Yves Desjardins from Laval University, Canada will join the Malta Polyphenols 2019 Congress which will be held in Malta on September 30 to October 1, 2019 and will present his research on "Role of polyphenols in cognitive diseases".
Prof. Desjardins will speak about their recent work on polyphenols and cognitive decline in the elderly and in the second part of the conference he will also discuss the impact of polyphenols on the gut microbiota and how it can affect the gut-brain axis.
For more information: www.polyphenols-site.com
Submit your questions and thoughts before September 6
 To facilitate the scientific discourse and make the conference more interactive, the scientific committee has decided to include two round table discussions that address hot topics, challenges and pressing questions related to various areas of polyphenols research. |
Day One Round Table Discussion
Polyphenols and food applications
Chair: Prof. Andreas Schieber
- What is the impact of established and novel processing methods on polyphenols?
- How can we control and exploit reactions of polyphenols in food applications?
- How can we utilize side streams of food processing more efficiently for the recovery of polyphenols?
- Are there applications at the horizon beyond food – what about feed, cosmetics, and others?
Day Two Round Table Discussion
Polyphenols and health applications
Chair: Prof. Marvin Edeas
- Where are we now and what are the prospects?
- What is assured knowledge and what are the gaps?
- How do microbiota and metabolites, the new players in the world of polyphenols, affect our classical thinking and make us rethink and redesign our strategies concerning polyphenols applications?
All participants are invited to participate in these discussions by sending their questions and thoughts before the meeting by the September 6, 2019.
Epigenetic modulation of inflammation and synaptic plasticity by polyphenolic metabolites promotes resilience against stress in mice
Prof. Giulio Maria Pasinetti from Icahn School of Medicine at Mount Sinai, USA will join the Malta Polyphenols 2019 Congress and give a presentation entitlled "Epigenetic modulation of inflammation and synaptic plasticity by polyphenolic metabolites promotes resilience against stress in mice".
Summary of presentation: Major depressive disorder is associated with abnormalities in the brain and the immune system. Here, through a high-throughput screening, we identify two phytochemicals, dihydrocaffeic acid (DHCA) and malvidin-3'-O-glucoside (Mal-gluc) that are effective in promoting resilience against psychological stress-induced depression. We discuss the ability of DHCA/Mal-gluc to significantly reduces depression-like phenotypes in a mouse model of increased systemic inflammation induced by transplantation of hematopoietic progenitor cells from stress-susceptible mice. DHCA reduces pro-inflammatory interleukin 6 (IL-6) generations by inhibiting DNA methylation at the CpG-rich IL-6 sequences introns 1 and 3, while Mal-gluc modulates synaptic plasticity by increasing histone acetylation of the regulatory sequences of the Rac1 gene. This study suggests that polyphenolic metabolites capable of influencing peripheral inflammation and synaptic maladaptation may eventually be implemented as novel therapeutic interventions for promotion of mental health.
For more information: www.polyphenols-site.com
Natural and bioinspired phenolic compounds as skin depigmenting agents: Recent Advances
The Organizing Committee of Malta Polyphenols 2019 Conference is honored to announce the participation of Dr. Lucia Panzella from the University of Naples "Federico II", Italy.
Dr. Panzella will speak about "Natural and bioinspired phenolic compounds as skin depigmenting agents: Recent Advances" during the special session dedicated to Polyphenols and Skin.
Dr. Panzella highlights: "Several skin pigmentary disorders are associated with the overproduction of melanin as the result of an abnormal function of melanocytes. One of the most common approach for control of pigmentation involves the inhibition of tyrosinase, a copper-containing enzyme which catalyzes the key steps of melanogenesis. The talk will focus on the tyrosinase inhibition properties of a series of natural and bioinspired phenolic compounds for the development of novel depigmenting agents."
During this special session, Malta Polyphenols 2019 Speakers will highlight the strategic roles of polyphenols and phenolics compounds as antioxidants (anti-UV) and anti-inflammatory agents. We will also discuss the polyphenols formulation and skin pigmentation. We will dedicate time to all innovations related to polyphenols' use in skin care and skin aging.
You can submit your Abstract and innovation before July 15, 2019.
For more information: www.polyphenols-site.com
Polyphenols in prevention of skin photoaging and cosmetic applications
During the Malta Polyphenols 2019, a special session will be dedicated to Skin and Polyphenols.
Among the speakers of this special session, Prof. Liudmila G. Korkina from Moscow Centre for Innovative Biotechnological Investigations, Russia, will give a presentation entitled "Polyphenols in prevention of skin photoaging and cosmetic applications".
For more information: www.polyphenols-site.com
Use of nanosystems to improve delivery of polyphenols for skin repair
Dr. Carla Caddeo will give a presentation entitled "Use of nanosystems to improve delivery of polyphenols for skin repair" during the Special session dedicated to Polyphenols and Skin.
Dr. Carla Caddeo from the University of Cagliari, Italy will join the 13th World Congress on Polyphenols Applications: Malta Polyphenols 2019 which will be held in Malta on September 30 - October 1, 2019.
Summary of presentation: The beneficial health effects of polyphenols have been extensively studied in the past years. However, their potential therapeutic and prophylactic applications are restricted by low bioavailability, poor water solubility and stability. In this framework, nanoparticulate systems are gaining increased attention as innovative delivery systems for poorly bioavailable compounds, as they ensure high stability, incorporation of hydrophilic/hydrophobic substances, high carrier capacity, and feasibility of various administration routes. Additionally, they can be designed to allow controlled release of the payload, thus enabling reduction of dosing frequency: bioefficacy is amplified and side-effects and costs are reduced, while increasing patient compliance.
During this special session, we will highlight the strategic roles of polyphenols and phenolics compounds as antioxidants (anti-UV) and anti-inflammatory agents. We will also discuss the polyphenols formulation and skin pigmentation. We will dedicate time to all innovations related to polyphenols' use in skin care and skin ageing.
You can submit your Abstract and innovation before July 15, 2019.
For more information: www.polyphenols-site.com
Dietary agents - and their microbial metabolites - as epigenetic modulators in human health & disease
Dr. Clarissa Gerhäuser from German Cancer Research Center, Germany will join the Malta Polyphenols 2019 Congress and give a presentation during a special session dedicated to Polyphenols and Microbiota.
Dr. Gerhäuser will present the research work entitled "Dietary agents - and their microbial metabolites - as epigenetic modulators in human health & disease".
Dr. Gerhäuser's main aim of research is the investigation of epigenetic alterations associated with breast and prostate cancer. A recent focus is on the “Metabolic Syndrome” and the possibility to prevent or modulate epigenetic deregulation by dietary intervention.
For more information: www.polyphenols-site.com
Bonn Polyphenols 2018 saw an unprecedented diversity of topics in polyphenols research
Bonn Polyphenols 2018 saw an unprecedented diversity of topics in polyphenols research
In continuation of 11 successful conferences, the 12th edition of the World Congress on Polyphenols Applications was held in Bonn at the end of September 2018. This two-and-a-half day event took place in the new lecture hall building of the University of Bonn, which celebrates its 200th anniversary in 2018. Local organizer Prof. Dr. Andreas Schieber, Chair of Molecular Food Technology, and his team welcomed more than 210 attendees coming from all continents and representing both the academia and the industry, who witnessed a broad range of topics unprecedented in this series of conferences. Extended lectures, numerous short oral presentations, and close to 100 poster presentations built the scientific framework of this conference and included, among others, polyphenols-microbiome interactions, metabolism and health effects, chemistry and analysis, food technology and biotechnology, plant physiology, and innovative applications of polyphenols. A special session on polyphenols as natural pigments and antioxidants was dedicated to Prof. Dr. Reinhold Carle from the University of Hohenheim, Stuttgart, for his outstanding contributions to polyphenols research. The laudatio was held by one of his former mentees, Prof. Dr. Ralf Schweiggert.
The introductory session focused on polyphenol-microbiota interactions, with extended presentations given by Prof. Dr. Marvin Edeas, Dr. Daniela Graf, and Prof. Dr. Michael Gänzle. For the first time in this series of conferences, two lectures addressed biotechnological aspects of polyphenols. Prof. Dr. Matteos Koffas provided an overview of the development of microbial platforms for plant polyphenols production, and Prof. Dr. Wilfried Schwab presented his latest findings on the biosynthesis of acylphloroglucinols in strawberries. Prof. Dr. Ute Nöthlings reviewed epidemiological perspectives of polyphenols and chronic disease risk. Prof. Dr. Jan Frederick Stevens showed that non-estrogenic derivatives of xanthohumols improve cognitive function in diet-induced obese mice. According to Dr. Sebastian Soukup, considerable species differences can be observed in isoflavone metabolism, which may have biological implications. Analytical advances in polyphenols research were presented by Dr. Christoph Steingass, who introduced unique phenolic compounds as authenticity markers of pineapple. Prof. Dr. Richard Maroun and Dr. Christine Fuchs highlighted the potential of by-products emerging from plant food processing. Prof. Dr. Mario Ferruzzi and Prof. Dr. Isabel Odriozola Serrano provided an overview of the effects of processing on the stability and bioactivity of phenolic compounds. Dr. Kirsten Berger reported on the in vitro inhibitory effects of phenolics from red fruit juices on alpha-amylases and alpha-glucosidases. Tannin-rich blends of polyphenols may be used as alternative growth promotors in poultry chicken, as demonstrated in a study presented by Dr. Leandro Martin Redondo. Prof. Dr. Reinhold Carle reviewed strategies to enhance the color stability of anthocyanins, and Dr. Judith Müller-Maatsch investigated phenolics from mango peels and rooibos as copigments.
During a live broadcast in the lecture hall building where the conference was held, the University of Bonn received notification of six successful applications for German Clusters of Excellence, and the Rector of the University of Bonn, Prof. Dr. Dr. Michael Hoch, invited the conference participants to celebrate this huge success with the University.
Prof. Dr. Mario Ferruzzi from North Carolina State University Kannapolis, USA, received the 2018 Polyphenols Award for his presentation “Effects of processing on the bioactivity of phenolic compounds”. Prof. Dr. Dea Anton from the Estonian University of Life Sciences was recognized for her poster presentation “Antimicrobial and antioxidative effects of rhubarb, tomato and berry powder in raw and cooked pork”.
In his concluding remarks, Andreas Schieber highlighted the impressive quality of the congress contributions and announced that the 13th edition of the World Congress on Polyphenols Applications will take place in 2019. The search for a venue will be a priority task of the scientific committee and the outcome will be published in due course.
During the congress, The Scientific Committee descerned following awards:
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Scientific Contribution Award "Processing as a modifier of polyphenol delivery and bioactivity" Prof. Mario Ferruzzi, North Carolina State University, Kannapolis, USA |
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Poster Presentation Award “Antimicrobial and antioxidative effects of rhubarb, tomato and berry powders in raw and cooked pork". Dea Anton, Estonian University of Life Sciences, Estonia
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On behalf of all the members of Scientific Committee and President, we thank you for your participation. See you next year.
Prof. Mario Ferruzzi was awarded for his scientific contribution
During the 12th World Congress on Polyphenols Applications organized in Bonn, Germany on September 25-28, 2018, the Scientific Committee awarded Prof. Mario Ferruzzi from North Carolina State University, Kannapolis, USA for all his scientific achievements in the field of Polyphenols.
Prof. Mario Ferruzzi gave a strategic presentation about “Processing as a modifier of polyphenol delivery and bioactivity”
The poster contribution award was delivered to Dea Anton
During the 12th World Congress on Polyphenols Applications organized in Bonn, Germany on September 25-28, 2018, the Scientific Committee awarded Dea Anton from Estonian University of Life Sciences, Estonia for her poster presentation entitled “Antimicrobial and antioxidative effects of rhubarb, tomato and berry powders in raw and cooked pork".
"Our research group participated at the congress with two poster presentations, the results of the research, carried out under the international project SUSMEATPRO and Estonian University of Life Sciences financed project.
In preliminary tests (poster presented by Piret Raudsepp) different plant parts of different cultivars with the best antioxidative and antimicrobial properties were selected for further use as berry or vegetable powders in meat products. The product studies showed the capability of plant supplements to reduce bacterial load, inhibit lipid oxidation, prolong the shelf-life and improve sensory qualities of meat products. The ongoing and future research will be focused on plant powder blends and finding out specific polyphenolic compounds responsible for these beneficial effects.
We attended the World Congress on Polyphenols Applications for the first time and we enjoyed it very much. It was a well organized event, interesting oral presentations, plenty of room for posters and time to read, think and discuss. We met the researchers of different research fields willing to co-operate and representatives of food industry interested in our results. We got good memories and experience from this year. The recognition motivates us to continue our research, to achieve more interesting results and present our findings at forthcoming congresses".
Important/Bonn Polyphenols Congress venue Exact address
Dear Attendees of Bonn Polyphenols 2018,We remind you the exact address of venue for the congress:Endenicher Allee 19c, D-53115 Bonn, GermanyPlease use this address instead of address marked on your Ticket.
More Articles...
- Prof. Ralf Schweiggert will join the Bonn Polyphenols 2018 to give a laudation
- Biosynthesis of acylphloroglucinols: novel phenolics from strawberry fruit
- Impact of diet on human gut microbiota composition and functionality
- Polyphenols-microbiome interactions from a food microbiologist’s view
- Stabilization of anthocyanins by co-pigmentation using mango peel and rooibos phenolics
- Investigating the biological activities of extracts from winery by-products
- Why biotransformation matters: species differences in isoflavone metabolism and biological implications
- Pineapple (Ananas comosus (L.) Merr.) as a source of unique phenolic compounds: analysis and applications as authenticity markers
- The effects of novel processing technologies on the stability of polyphenols
- Polyphenols and natural pigments: what are the food & beverages applications?
