A selection of our Members:

  • The Coca-Cola Company
  • Danisco A/S
  • Kraft Foods
  • Kerry Group
  • Heinz
  • GlaxoSmithkline
  • Kellogg's
  • Nestle
  • PepsiCo
  • Proctor & Gamble
  • Sainsbury's

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Nutrition Day - 15 March 2012

Theme: A Health Claim Debate

This year, Nutrition Day will feature Leatherhead scientists and leading experts, who will debate various aspects of health claims. The focus will be on the substantiation of health claims, with perspectives given by speakers from industry (Dr Julian Stowell, Vice President of Scientific Affairs - Danisco Active Nutrition Group, DuPont), research organisations (Dr Roberta Re, Clinical Research Manager, Leatherhead) and individuals involved in assessing submitted health claim dossiers (Prof Ambroise Martin, NDA Panel). The current challenges facing the food industry will be highlighted and addressed; and Leatherhead’s current Nutrition & Health Research will also be presented. 

All presentations we have approval to release will be available for Members to download after the event.

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Programme (Expand/Collapse Details)
Chair: Prof Martin Wickham, Head of Nutrition, Leatherhead Food Research

09.30 REGISTRATION & REFRESHMENTS
10.00 Introduction to Nutrition Day
Prof Martin Wickham, Head of Nutrition, Leatherhead
10.10 Welcome to Leatherhead
Dr Paul Berryman, Chief Executive, Leatherhead
10.25 Aligning Science and Legislation to Benefit Consumers: An Industry Perspective
Dr Julian Stowell, Vice President of Scientific Affairs - Danisco Active Nutrition Group, DuPont

The initiative to harmonize nutrition and health claims on foods throughout Europe has been welcomed by all stakeholders. In future we can be assured that all such claims will be based on sound science and have relevance under normal conditions of consumption. However, the implementation of the EU Regulation on Nutrition and Health Claims (1924/2006) has been highly problematic for some food and ingredient categories. Not one of over 300 probiotic claim applications has received a positive assessment by the European Food Safety Authority (EFSA) or approval from the EU Commission. Indeed, it is fair to say that probiotics are the food category most negatively affected by the Regulation. This presentation will focus on probiotics from an industry perspective, summarizing the current situation and underlining our commitment to achieving success in this complex environment. This success will be dependent on achieving positive results with studies complying with EFSA’s most recent guidelines. Examples will be given. It will also be critically dependent on a constructive scientific dialogue with the Commission, EFSA, member states and other experts from the scientific community.
10.55 Designing Trials for Health Claim Substantiation
Dr Roberta Re, Nutrition Research Manager, Leatherhead

Many health claims submitted to EFSA have been rejected due to insufficient data or because no cause and effect can be determined. This is proving a bigger challenge than predicted for the food industry. A strong scientific body of evidence, including at least one human intervention study, is required and careful consideration must be given when designing clinical trials for a health claim. Selection of the population, choosing appropriate controls, study power, selection of relevant endpoints and accepted biomarkers as well as mode of use are key components of this process.  This presentation will describe these key components and identify the main challenges associated with designing trials for health claim substantiation.
11.25 REFRESHMENTS & NETWORKING
11.50 Introduction to Forum Research & 2012 Forum Projects
Sarah Hull, Forum Liaison Officer, Nutrition Research, Leatherhead

Sarah will give an overview of the Forum Research programme, explain the voting system and demonstrate how Leatherhead members can guide the Forum Research. This presentation will also describe several ongoing projects being carried out by the Nutrition & Health Forum for 2012: "Macronutrient absorption from food: the measured energy (metabolisable energy) value of foods in the human diet" and "Designing food structure for satiety - food to make you full!", a joint project between the Ingredients and Nutrition & Health Forums.
12.05 Forum Research: The Influence of Cereal Fibre on Vascular Function
Sarah Kuczora, Nutritionist, Nutrition Research, Leatherhead

Sarah will give an overview of the 2009-2011 forum project “Cereal fibre consumption and vascular function in overweight individuals”. The literature review conducted in year one demonstrated that in epidemiological studies wholegrain cereal products, as opposed to the combination of both refined and wholegrain cereals, provide the greatest protection against cardiovascular disease. The protective effects of wholegrains likely originate from the synergistic action of compounds contained within wholegrain cereals, including fibre, but also a number of other bioactive components. The human intervention study in year two aimed to investigate the effect of integrating the diet with 3 servings (48g) of wholegrain per day on flow mediated dilation (FMD) over a 12 week period. The secondary objective was to assess the correlation between FMD measurements and other markers of cardiovascular function.
12.25 Forum Research: Validation of Sample Collection Methodology for Insulin Analysis
Sonia Pombo, Senior Nutritionist, Nutrition Research, Leatherhead

Sustained energy release and glycaemic response to food have become a focus of attention for the food industry. A universal protocol for measuring glucose has been established, with capillary blood samples being the most reliable source. When looking at insulin response however, there is no literature to suggest a preferred method of sample collection. This forum project looks at the differences in insulin response using samples taken from capillary and venous blood.
12.45 Forum Research: Enhancing the Bioaccessibility of Functional Nutrients
Prof Martin Wickham, Head of Nutrition, Leatherhead

The primary aim of this research project is to understand how fundamental food structure/matrix influences the bioaccessibility of model nutrients. The secondary aim is to try and correlate in vitro bioaccessibility as a predictive model of in vivo bioavailability. Using components found in prickly pear pulp as model compounds, four food matrices containing a mixture of the phytochemicals betanin and indicaxanthin will be investigated to determine the effect of food matrix on bioaccessibility in vitro. The outcome of this research will be used to design an in vivo bioavailability study. This presentation will describe the progress to date and ongoing research.
13.05 LUNCH and Tours of the Nutrition Unit
14.00 Health Claims: An Advertising Perspective
Katharine Mason, Copy Advice Executive and Laura Walker, Complaints Executive, Committee of Advertising Practice

An overview of the ASA’s role and the current approach taken in relation to food ads. The presentation will cover generally applicable sections, as well as the specific rules on food, food supplements and associated health or nutrition claims. Katherine Mason and Laura Walker will also consider relevant example adjudications and broadly cover the interim position for the application of these rules, in relation to the underlying Regulation as it comes into effect.
14.30 Experiences from the NDA Panel
Professor Ambroise Martin, Claude Bernard University – Lyon

The great number of opinions on generic or specific claims published by EFSA raises the possibility of a better understanding of the rationale behind claim substantiation. From these opinions, the presentation will discuss the three very important and interrelated issues that should be carefully addressed in the submitted dossiers. The characterization of the food (in relation to the claimed effect and taking into account confounding components for which similar claims have already been accepted), and the characterization of the beneficial effect form the basis for the selection of appropriate published studies or the design of high quality proprietary studies for the substantiation of the claim, which, however, are always assessed in the light of the totality of the available scientific evidence.
15.00 Panel Discussion & Debate on Health Claims
15.30 CLOSE

Speaker Profiles (Expand/Collapse Details)

Prof Martin Wickham, Head Of Nutrition, Leatherhead Food Research

Prof Martin Wickham, Head of Nutrition, Leatherhead Food Research
Martin is the Head of Nutrition at Leatherhead Food Research. Martin was previously the head of the Model Gut Platform at the Institute of Food Research where his research interests were centred on understanding human gut physiology with particular emphasis on the human response to complex food and pharmaceutical systems. He is a BBSRC/ Royal Society of Edinburgh Enterprise Fellow, has a PhD from the University of East Anglia and has an MBA from the University of Dundee. Martin also holds a visiting Professorship at the Pharmaco-Biological Department, University of Messina, Italy and an Adjunct Faculty Position at The New Zealand Institute for Plant and Food Research, NZ.

Dr Paul Berryman, Chief Executive, Leatherhead Food Research

Dr Paul Berryman, Chief Executive, Leatherhead Food Research
Dr Berryman was appointed Chief Executive of Leatherhead Food Research on 1st January 2008, following two years as Leatherhead’s Research Director. A Chartered Chemist and Biologist, he has 30 years' experience in food science and food law, working in five different scientific consultancies including the Birmingham Public Analyst Laboratory, Clayton Environmental Consultants Ltd and Hampshire County Council's Scientific and Trading Standards Services. Paul sits on three BBSRC panels including Bioscience for Industry and DRINC – a £12m initiative to fund industry-relevant nutrition research at Universities. He also chairs the Government Chemist Advisory Group which oversees the referee food analysis function of the LGC.

Dr Julian Stowell, Danisco Sweeteners

Dr Julian Stowell, Vice President of Scientific Affairs - Danisco Active Nutrition Group, DuPont
Julian is currently employed as Vice President of Scientific Affairs for Danisco’s Active Nutrition group, recently acquired by DuPont. In this capacity he manages the scientific and technical affairs for the group. A primary focus is to develop the scientific documentation necessary to establish health claims on foods under the auspices of recent European (and global) food labelling legislation. Dr Stowell has a background in biochemistry, holding degrees from Birmingham University, the University of Kent and the University of Hertfordshire, all in the UK. He has more than 30 years experience in R&D, manufacturing, commercial and scientific roles in the food and pharmaceutical sectors. Prior to joining Danisco in 1999, Dr Stowell spent 19 years with Pfizer and 3 with Cultor. Additional responsibilities include: board member of the International Life Sciences Institute (ILSI) Europe, Chair of the Leatherhead Food Research Health & Nutrition Forum, steering group member of the UK Government/industry collaboration – Diet and Health Research Industry Club (DRINC), Science Committee member of the Sabri Ulker Food Research Foundation in Turkey, past Chair of the Calorie Control Council, past Chair of Danisco’s Health and Nutrition Network and past Chair of the ILSI Europe Dietary Carbohydrates Task Force. In May, 2010 Dr Stowell was appointed as a visiting research professor at the Functional Foods Centre of Oxford Brookes University. He is also a Fellow of the Royal Society of Medicine (RSM) and immediate past President of the RSM Forum on Food and Health. Dr Stowell’s current interests lie at the interface between nutrition science, government agencies, food manufacturers and consumers with a view to encouraging innovation and good health. His recent publications and interests have focused on digestive health, glycaemic response and health and the role of foods and ingredients in weight management.

Dr Roberta Re, Nutrtition Research Manager, Leatherhead Food Research

Dr Roberta Re, Nutrition Research Manager, Leatherhead Food Research
Roberta graduated in 1995 from the University of Palermo Italy, where she completed a Doctorate in Pharmacy, after which she spent a year at the University of California Berkeley before commencing a PhD in Biochemistry at King's College London at the Wolfson Centre for Age-Related Diseases. In 2001 she joined the MRC-HNR as a Survey co-ordinator of the National Diet and Nutrition Survey. Having spent several years in a research environment, her interest has focused on the investigation of functional foods and their relationship to a number of health related issues.  Prior to joining Leatherhead in 2007, Roberta spent several years working as a Business Manager for a biotech company associated with the University of Cambridge where she gained business and marketing experience.  She is now the manager of the Nutrition Research department which performs human intervention studies for efficacy and health claim substantiation, in the areas of satiety, glycaemic response and weight management as well as routine GI testing.

Sarah Hull, Forum Liaison Officer, Nutrition Research, Leatherhead Food Research

Sarah Hull, Principal Scientist and Forum Liaison Officer, Nutrition Research, Leatherhead Food Research
Sarah joined the Nutrition & Health department at Leatherhead in 2004, after graduating from the University of Bristol with a degree in Chemistry. She is heavily involved in the forum research programme, both as a project leader and in her role as Forum Liaison Officer. She is responsible for the running of several forum, confidential and collaborative research projects. Her primary responsibilities include organising the Nutrition & Health Forum activities, running Leatherhead’s Human Nutrition Research Unit, including its glycaemic index testing service, and satiety studies.

Sarah Kuczora, Nutrition Research, Leatherhead Food Research

Sarah Kuczora, Nutritionist: Nutrition Research, Leatherhead Food Research
Sarah is a Nutritionist within Leatherhead’s Nutrition Research team. She graduated with a BSc (Hons) Sport and Exercise Science degree from The University of Birmingham in 2007 and completed a Masters in Human Nutrition at The University of Sheffield in 2010. She joined Leatherhead in 2010 and has been involved in running a number of confidential human nutrition intervention studies, responding to Member enquiries and conducting a number of literature reviews. She is experienced in blood sampling and analysis, in particular the use of ELISA for quantification of gut hormones, anthropometry measurements and analysis of food diaries. She is also responsible for the ‘cereal fibre and vascular function’ forum research project.

Sonia Pombo, Nutrition Research, Leatherhead Food Research

Sonia Pombo, Senior Nutritionist: Nutrition Research, Leatherhead Food Research
Sonia is a Senior Nutritionist within Leatherhead’s nutrition unit. She graduated in 2007 with a BSc (Hons) in Molecular Medicine from the University of Sussex and continued on to Kings College London, where she obtained a Master’s in Nutrition. She joined the Nutrition team at Leatherhead in 2008, where she has been involved in a wide variety of nutritional intervention studies. She is a fully qualified phlebotomist and is experienced in blood sampling and analysis of various macro and micronutrients. She is involved in a variety of laboratory and desk based nutrition projects, including practical human nutrition intervention studies. She has extended expertise around the areas of satiety and weight management, including food diary analysis, food composition and anthropometry measurements, and is responsible for a number of forum and confidential studies. She is responsible for the running of Leatherhead’s GI testing service.

Katharine Mason, Copy Advice Executive, Committee of Advertising Practice

Katharine Mason, Copy Advice Executive, Committee of Advertising Practice
Katharine studied Law with French Law at UCL and in Paris and trained in the City where she developed a particular interest in the legal and regulatory system surrounding advertising and branding. As a CAP Copy Advice Executive she gives guidance to advertisers under the UK Code of Non-broadcast Advertising, Sales Promotion and Direct Marketing and specialises in giving advice relating to food and health supplements, sales promotions and marketing targeted at children.

Laura Walker, Complaints Executive, Committee of Advertising Practice

Laura Walker, Complaints Executive, Committee of Advertising Practice
Laura completed a BA(Hons) in Hispanic Studies at the University of Nottingham in 2004. After working in the travel industry and in higher education she joined the Advertising Standards Authority in 2007 as a Complaints Executive. Her role involves assessing complaints to decide whether they are in breach of the Advertising Codes. She is also the Complaints team food specialist and deals with internal procedures and training.

Silhouette

Professor Ambroise Martin, Claude Bernard University – Lyon
Ambroise Martin, PhD, MD, Professor of Nutrition and Biochemistry at the Lyon-Est Medical School, Claude Bernard University, Lyon (France), Biologist (Biochemistry) in the East Hospital Group in Lyon. Up to 1999, member of the research Unit 189 of the French Institute for Health and Medical Research (Inserm). Then (1999-2004), head of the department for nutrition and risk assessment of the French Food Safety Agency (Afssa). Coordinator of the French Nutritional Recommendations (Apports nutritionnels conseillés pour la population française, 1996-2001). Chair of the scientific committee of the French research program on foods of the French National Research Agency (2006-2008). Member of the Expert Committee on Nutrition of Afssa and of the NDA Panel of the European Food Safety Authority (EFSA, since 2006); member of the working group on claims and chair of the working group on Dietary Reference Values. Member of the steering Committee of the French National Nutrition and Health Policy and of the French National Council for Foods.

Location (Expand/Collapse Details)

Leatherhead Food Research is based in Leatherhead, Surrey, KT22 7RY, UK. All Forum Days take place at our facilities.

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Please make sure you select at least one of the Forum Day events
Nutrition Day- 15 March 2012
Food Safety Day - 31 May 2012
Sensory Day - 5 July 2012
Innovation Day - 19 September 2012
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