Overview
Background
Professor Eugeni Roura is a nutritionist by background with specific research interests in digestive physiology and chemosensory science. He joined the University of Queensland (UQ) in 2010 as a member of the Centre for Nutrition and Food Sciences, where he leads a research team active in the interface between basic and translational research aiming at industrial and societal applications. The main research interests include gut nutrient sensing mechanisms and appetite modulation (including taste and smell) relevant to humans, pigs and poultry. Recently, the research focus has evolved to include transgenerational nutrition studies including foetal development in pigs and “in ovo” applications in chickens. In 2011 he joined the UQ School of Biomedical Sciences as an Affiliated Lecturer.
Professor Roura graduated with a Veterinary Science degree from the Universitat Autonoma de Barcelona (UAB) before pursuing post-graduate studies in Nutrition at the University of California (UC Davis). After finishing a Post-Doctoral position at UC Davis, he started a sixteen-year industry career working for the feed and food industries in R&D and market-focused technical services, culminating as Group Deputy R&D Director of Lucta S.A.
He has authored more than 100 peer-reviewed scientific publications, and he has been invited as keynote speaker to ca 50 scientific meetings. He is currently serving as a member of the National Committee for Nutrition of the Australian Academy of Sciences, International Steering Committee of the Digestive Physiology of pigs, R&D and Education Committee of the Australasian Pork Research Institute Ltd., expert evaluator of 1 international and 2 national research grant programs, and as Editorial Board of two scientific journals ("Journal of Animal Science and Biotechnology" and "Animals"). Main past positions include President of the Austral-Asian Chemosensory Society, Vice-Chairperson of the Board Specialty Committee of Mongolian Medicine, Standards Australia FT-022 Committee “Sensory Analysis of Food”, Master of Dietetics Studies Engagement Committee (UQ), AgriFutures Chicken Meat Advisory Panel, and the European Feed Additive Federation (FEFANA) amongst others. In addition, Professor Eugeni Roura has been involved in several national and international conference organizing committees including acting as leading co-Chair of the Digestive Physiology of Pigs 2018.
Availability
- Professor Eugeni Roura is:
- Available for supervision
- Media expert
Fields of research
Qualifications
- Licentiate of Veterinary Sciences, Universitat Autònoma de Barcelona
- Masters (Research) of Nutrition, University of California
- Doctor of Philosophy of Nutrition, Universitat Autònoma de Barcelona
Research interests
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Nutrition and Digestive Physiology in humans and monogastric animals (pigs and poultry)
The discovery, description, and understanding of the function of nutrient sensing mechanisms present in the gastrointestinal tract from the oral cavity (including taste and smell) to the hindgut. In particular, the involvement of these chemosensory mechanisms on the gut-brain axis modulating digestion, gut health, and appetite. A specific research focus has evolved around transgenerational nutrition studying the early development of the digestive system in pig and chicken embryos including “in ovo” applications.
Works
Search Professor Eugeni Roura’s works on UQ eSpace
2006
Conference Publication
Protein source affects feed palatability in piglets
Sola-Oriol, D., Roura, E. and Torrallardona, D. (2006). Protein source affects feed palatability in piglets. American Society of Animal Science and American Dairy Science Association 2006 Joint Annual Meeting, Minneapolis, MN, U.S.A., 9 - 13 July 2006. Savoy, IL, U.S.A.: American Society of Animal Science.
2006
Conference Publication
Development of a model to determine preferences for feed ingredients in young pigs
van Heugten, E., Ange-van Heugten, K., Zhang, W. and Roura, E. (2006). Development of a model to determine preferences for feed ingredients in young pigs. American Society of Animal Science and American Dairy Science Association 2006 Joint Annual Meeting, Minneapolis, MN, U.S.A., 9-13 July 2006. Savoy, IL, U.S.A.: American Society of Animal Science.
2006
Conference Publication
Adding a milky flavor in drinking water and an enhanced milky flavor in feed improves piglet growth compared to the use of no flavor or a sweetener
Roura, E., Coma, J. and Torrallardona, D. (2006). Adding a milky flavor in drinking water and an enhanced milky flavor in feed improves piglet growth compared to the use of no flavor or a sweetener. American Society of Animal Science and American Dairy Science Association 2006 Joint Annual Meeting, Minneapolis, MN, U.S.A., 9 - 13 July 2006. Savoy, IL, U.S.A.: American Society of Animal Science.
2006
Conference Publication
The use of an enhanced milky flavor but not of standard flavors in feed improves growth of pigs at weaning compared to a non-flavored control feed
Roura, E., Levrouw, L., Sola-Oriol, D. and Torrallardona, D. (2006). The use of an enhanced milky flavor but not of standard flavors in feed improves growth of pigs at weaning compared to a non-flavored control feed. American Dairy Science Association American Society Of Animal Science, x, 9 -13 July 2006. United States: American Society of Animal Science.
2006
Conference Publication
Palatability of diets with different oil and fat sources in piglets
Sola-Oriol, D., Roura, E. and Torrallardona, D (2006). Palatability of diets with different oil and fat sources in piglets. American Society of Animal Science and American Dairy Science Association 2006 Joint Annual Meeting, Minneapolis, MN, U.S.A., 9 - 13 July 2006. Savoy, IL, U.S.A.: American Society of Animal Science.
2005
Conference Publication
A strawberry flavor in drinking water and feed improves water intake and growth of pigs at weaning
Roura, E., Sola-Oriol, D. and Torrallardona, D. (2005). A strawberry flavor in drinking water and feed improves water intake and growth of pigs at weaning. 100th Annual Meeting of ADSA, Cincinnati, Ohio, U.S.A., 24-28 July 2005. United States: American Society of Animal Science.
2005
Conference Publication
Changes in dietary preferences in piglets due to different protein sources
Sola-Oriol, D., Roura, E. and Torrallardona, D. (2005). Changes in dietary preferences in piglets due to different protein sources. 100th Annual Meeting of ADSA, Cincinnati, Ohio, U.S.A., 24-28 July 2005. United States: Elsevier Inc..
2005
Conference Publication
Changes in dietary preferences in piglets due to different cereals
Sola-Oriol, D., Roura, E. and Torrallardona, D. (2005). Changes in dietary preferences in piglets due to different cereals. 100th Annual Meeting of ADSA, Cincinnati, Ohio, U.S.A., 24-28 July 2005. United States: American Society of Animal Science.
2005
Conference Publication
Changes in dietary preferences in piglets due to different protein sources
Sola-Oriol, D., Roura, E. and Torrallardona, D. (2005). Changes in dietary preferences in piglets due to different protein sources. 100th Annual Meeting of ADSA, Cincinnati, Ohio, U.S.A., 24-28 July 2005. United States: American Society of Animal Science.
2004
Conference Publication
Piglets at weaning or three weeks post-weaning prefer rice to sorghum
Sola-Oriol, D., Roura, E. and Torrallardona, D. (2004). Piglets at weaning or three weeks post-weaning prefer rice to sorghum. 2004 Joint Annual Meeting of the American Dairy Science Association and the American Society of Animal Science, Saint Louis, Missouri, U.S.A., 25-29 July 2004. United States: American Society of Animal Science.
2004
Conference Publication
Sensory tests reveal that the efficacy on masking capacity of a strawberry flavor changes with different protein sources and their level in feed
Perez-Portabella, I., Puyuelo, C., Ibanez, C., Sola, J. and Roura, E. (2004). Sensory tests reveal that the efficacy on masking capacity of a strawberry flavor changes with different protein sources and their level in feed. 2004 Joint Annual Meeting of the American Dairy Science Association and the American Society of Animal Science, Saint Louis, Missouri, U.S.A., 25-29 July 2004. United States: American Society of Animal Science.
2004
Journal Article
Effect of dietary acidification on mortality rates, general performance, carcass characteristics, and serum chemistry of broilers exposed to cycling high ambient temperature stress
Daskiran, M., Teeter, R. G., Vanhooser, S. L., Gibson, M. L. and Roura, E. (2004). Effect of dietary acidification on mortality rates, general performance, carcass characteristics, and serum chemistry of broilers exposed to cycling high ambient temperature stress. Journal of Applied Poultry Research, 13 (4), 605-613.
2004
Conference Publication
Piglets at weaning or three weeks post-weaning prefer rice to sorghum
Sola-Oriol, D., Roura, E. and Torrallardona, D. (2004). Piglets at weaning or three weeks post-weaning prefer rice to sorghum. 2004 Joint Annual Meeting of the American Dairy Science Association and the American Society of Animal Science, Saint Louis, Missouri, U.S.A., 25-29 July 2004. United States: Poultry Science Association Inc..
2004
Conference Publication
Botanical additives masked by a flavor do not affect feed intake, growth, or fecal consistency in weanling pigs
Roura, E., Fontanillas, R. and Bikker, P. (2004). Botanical additives masked by a flavor do not affect feed intake, growth, or fecal consistency in weanling pigs. 2004 Joint Annual Meeting of the American Dairy Science Association and the American Society of Animal Science, Saint Louis, Missouri, U.S.A., 25-29 July 2004. United States: Poultry Science Association Inc..
2004
Conference Publication
Sensory tests reveal that the efficacy on masking capacity of a strawberry flavor changes with different protein sources and their level in feed
Perez-Portabella, I., Puyuelo, C., Ibanez, C., Sola, J. and Roura, E. (2004). Sensory tests reveal that the efficacy on masking capacity of a strawberry flavor changes with different protein sources and their level in feed. 2004 Joint Annual Meeting of the American Dairy Science Association and the American Society of Animal Science, Saint Louis, Missouri, U.S.A., 25-29 July 2004. United States: Elsevier Inc..
2004
Conference Publication
Botanical additives masked by a flavor do not affect feed intake, growth, or fecal consistency in weanling pigs
Roura, E., Fontanillas, R. and Bikker, P. (2004). Botanical additives masked by a flavor do not affect feed intake, growth, or fecal consistency in weanling pigs. 2004 Joint Annual Meeting of the American Dairy Science Association and the American Society of Animal Science, Saint Louis, Missouri, U.S.A., 25-29 July 2004. United States: American Society of Animal Science.
2004
Conference Publication
Sensory tests reveal that the efficacy on masking capacity of a strawberry flavor changes with different protein sources and their level in feed
Perez-Portabella, I., Puyuelo, C., Ibanez, C., Sola, J. and Roura, E. (2004). Sensory tests reveal that the efficacy on masking capacity of a strawberry flavor changes with different protein sources and their level in feed. 2004 Joint Annual Meeting of the American Dairy Science Association and the American Society of Animal Science, Saint Louis, Missouri, U.S.A., 25-29 July 2004. United States: Poultry Science Association Inc..
2004
Conference Publication
Piglets at weaning or three weeks post-weaning prefer rice to sorghum
Sola-Oriol, D., Roura, E. and Torrallardona, D. (2004). Piglets at weaning or three weeks post-weaning prefer rice to sorghum. 2004 Joint Annual Meeting of the American Dairy Science Association and the American Society of Animal Science, Saint Louis, Missouri, U.S.A., 25-29 July 2004. United States: Elsevier Inc..
2004
Conference Publication
Botanical additives masked by a flavor do not affect feed intake, growth, or fecal consistency in weanling pigs
Roura, E., Fontanillas, R. and Bikker, P. (2004). Botanical additives masked by a flavor do not affect feed intake, growth, or fecal consistency in weanling pigs. 2004 Joint Annual Meeting of the American Dairy Science Association and the American Society of Animal Science, Saint Louis, Missouri, U.S.A., 25-29 July 2004. United States: Elsevier Inc..
1998
Journal Article
Effect of dietary energy level and oil source on broiler performance and response to an inflammatory challenge
Korver, D. R., Roura, E. and Klasing, K. C. (1998). Effect of dietary energy level and oil source on broiler performance and response to an inflammatory challenge. Poultry Science, 77 (8), 1217-1227.
Funding
Current funding
Supervision
Availability
- Professor Eugeni Roura is:
- Available for supervision
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Supervision history
Current supervision
-
Doctor Philosophy
How to make antibiotics in pig feed redundant, naturally
Principal Advisor
Other advisors: Dr Conny Turni, Dr Marta Navarro
-
Doctor Philosophy
Peri-hatching strategies to endure enteric pathogens in broilers
Principal Advisor
Other advisors: Dr Marta Navarro, Professor Chiara Palmieri
-
Doctor Philosophy
Program 1 of the Agrifutures Consortium on Chicken Nutrition, Gut Health, and Environment
Principal Advisor
Other advisors: Dr Marta Navarro, Dr Elham Assadi Soumeh, Dr Arun Kumar, Professor Chiara Palmieri
-
Doctor Philosophy
Sustainable Chicken Nutrition program
Principal Advisor
-
Doctor Philosophy
Slowing down intestinal passage rate to decrease diarrhoea risk and ZnO dependence in weaned piglets
Principal Advisor
Other advisors: Professor Mike Gidley
-
Doctor Philosophy
How to make antibiotics in pig feed redundant, naturally
Principal Advisor
Other advisors: Professor Mike Gidley, Dr Marta Navarro
-
Doctor Philosophy
Heat Tolerance (HT) in lactating sows: dietary strategies, metabolic biomarkers and microbiome signature
Principal Advisor
Other advisors: Dr Marta Navarro, Dr Elham Assadi Soumeh
-
Doctor Philosophy
Quinine supplementation in substitution of ZnO in piglet feeds: improvements in performance and mode of action
Principal Advisor
Other advisors: Professor Mike Gidley
-
Doctor Philosophy
Dietary patterns and molecular mechanisms associated with the pathogenicity of appendicitis in humans
Principal Advisor
Other advisors: Dr Olivia Wright, Dr Daniel Hwang
-
Doctor Philosophy
In ovo application of essential oils to enhance gut functionality in chicken embryo
Principal Advisor
-
Doctor Philosophy
Dietary fibre and gut nutrient sensing in broiler chickens
Principal Advisor
Other advisors: Professor Chiara Palmieri, Ms Anna Nguyen
-
Doctor Philosophy
Slowing down intestinal passage rate to decrease diarrhoea risk and ZnO dependence in weaned piglets
Principal Advisor
Other advisors: Professor Mike Gidley
-
Doctor Philosophy
Peri-hatching strategies to endure enteric pathogens in broilers
Principal Advisor
-
Doctor Philosophy
Heat Tolerance (HT) in lactating sows: dietary strategies, metabolic biomarkers and microbiome signature
Principal Advisor
Other advisors: Dr Marta Navarro, Dr Elham Assadi Soumeh
-
Doctor Philosophy
Modulating early life immunity in broiler chickens through in ovo delivery of carvacrol
Principal Advisor
Other advisors: Dr Marta Navarro, Professor Chiara Palmieri
-
Doctor Philosophy
The flavour of starch: description of the sensory profile and the associations with structure-function properties, chemosensory ligands, and metabolic pathways
Principal Advisor
Other advisors: Professor Bob Gilbert
-
Doctor Philosophy
In ovo application of essential oils to enhance gut functionality in chicken embryo
Principal Advisor
-
Doctor Philosophy
Eliminating pig tail removal to improve welfare and industry sustainability
Principal Advisor
Other advisors: Dr Marta Navarro, Dr Arun Kumar, Professor Alan Tilbrook
-
Doctor Philosophy
Sustainable Precision Feeding in Broiler Chickens in Australia
Principal Advisor
Other advisors: Professor Mike Gidley
-
Doctor Philosophy
Peri-hatching strategies to endure enteric pathogens in broilers account
Principal Advisor
Other advisors: Dr Bernadine Flanagan, Dr Conny Turni, Dr Lida Omaleki
-
Doctor Philosophy
How to make antibiotics in pig feed redundant, naturally
Principal Advisor
Other advisors: Dr Conny Turni, Dr Marta Navarro
-
Doctor Philosophy
Sustainable Precision Feeding in Broiler Chickens in Australia
Principal Advisor
Other advisors: Professor Chiara Palmieri, Dr Noman Naseem
-
Doctor Philosophy
Xylo-oligosaccharides, gastrointestinal function and microbiota in broiler chickens
Principal Advisor
Other advisors: Dr Bernadine Flanagan, Dr Conny Turni, Dr Lida Omaleki
-
Doctor Philosophy
Dietary patterns and molecular mechanisms associated with the pathogenicity of appendicitis in humans
Principal Advisor
Other advisors: Dr Olivia Wright, Dr Daniel Hwang
-
Doctor Philosophy
The flavour of starch: description of the sensory profile and the associations with structure-function properties, chemosensory ligands, and metabolic pathways
Principal Advisor
Other advisors: Professor Bob Gilbert
-
Doctor Philosophy
Alternative protein ingredients to replace soybean meal for sustainable livestock production systems
Associate Advisor
Other advisors: Professor Louw Hoffman, Dr Elham Assadi Soumeh
-
Doctor Philosophy
Modulation of gut microbiota to improve piglets gut health during post-weaning
Associate Advisor
Other advisors: Dr Marta Navarro, Dr Lida Omaleki, Dr Conny Turni
-
Doctor Philosophy
Alternative protein ingredients to replace soybean meal for sustainable livestock production systems
Associate Advisor
Other advisors: Professor Louw Hoffman, Dr Elham Assadi Soumeh
-
Doctor Philosophy
Essential amino acid profiles in the development of a healthy gut microbiota in chicken
Associate Advisor
Other advisors: Dr Conny Turni, Dr Alberto Baldelli, Dr Lida Omaleki
-
Doctor Philosophy
Evaluation of Black Soldier Fly (Hermetia illucens) Larvae as a Protein Source in Broiler Diets
Associate Advisor
Other advisors: Associate Professor Daniel Cozzolino, Professor Louw Hoffman, Dr Elham Assadi Soumeh
-
Doctor Philosophy
Controlling feed digestion in pigs to remove the need for antimicrobials
Associate Advisor
Other advisors: Dr Bernadine Flanagan, Professor Mike Gidley
-
Doctor Philosophy
Peri-hatching strategies to endure enteric pathogens in broilers
Associate Advisor
Other advisors: Associate Professor Daniel Cozzolino, Dr Arun Kumar
-
Doctor Philosophy
Improving protein digestion in broiler chicken by application of exogenous enzymes
Associate Advisor
Other advisors: Professor Mike Gidley, Dr Bernadine Flanagan
Completed supervision
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2024
Doctor Philosophy
The flavour of starch: description of the sensory profile and the associations with structure-function properties, chemosensory ligands, and metabolic pathways
Principal Advisor
Other advisors: Professor Bob Gilbert
-
2023
Doctor Philosophy
Phenotypic and Genotypic Associations between Food Allergy and Taste
Principal Advisor
Other advisors: Professor Wally Thomas
-
2021
Doctor Philosophy
Dietary amino acid excesses and appetition in weaned pigs
Principal Advisor
Other advisors: Professor Alan Tilbrook
-
2019
Master Philosophy
Manipulating feed intake in pigs by bitter compounds
Principal Advisor
Other advisors: Dr Marta Navarro
-
2019
Doctor Philosophy
Dietary manipulation of nutrient-specific appetites and feed particle size for improved growth uniformity in broilers
Principal Advisor
Other advisors: Professor Chiara Palmieri
-
2019
Doctor Philosophy
Amino acid specific appetite related with growth and feed intake in broiler chicken
Principal Advisor
Other advisors: Associate Professor Marina Fortes
-
2019
Doctor Philosophy
Nutrient specific appetites and feather pecking behaviour in laying hens
Principal Advisor
Other advisors: Associate Professor Marina Fortes
-
2019
Doctor Philosophy
Use of plant derived compounds to condition piglet intake at weaning and reduce post-weaning use of therapeutics
Principal Advisor
Other advisors: Dr Conny Turni
-
2018
Doctor Philosophy
Dietary Fibre Enrichment: Changes in Taste Perception and Food Intake In Humans
Principal Advisor
Other advisors: Professor Mike Gidley
-
2018
Master Philosophy
Salivary and skin biomarkers relevant to perinatal conditioning in pigs
Principal Advisor
Other advisors: Associate Professor Stephen Anderson, Dr Marta Navarro
-
2017
Doctor Philosophy
Dietary Manipulation of Feed Intake in Pigs by Bitter Compounds
Principal Advisor
Other advisors: Dr Mary-Louise Roy Manchadi
-
2016
Master Philosophy
Salivary alpha-amylase and starch-related sweet taste perception in humans
Principal Advisor
-
2016
Doctor Philosophy
Neurological, biological and behavioural studies of how food flavour perceptions affect human appetite and food intake
Principal Advisor
-
2015
Doctor Philosophy
Analytical and sensory evaluation of pork cooked ham volatiles: Variations related to meat lipid profiles
Principal Advisor
-
2023
Doctor Philosophy
KNOWLEDGE ATTITUDES AND PRACTICES TOWARDS THE MEDITERRANEAN DIET AND THEIR ASSOCIATION WITH ADHERENCE: A COLLABORATIVE STUDY BETWEEN AUSTRALIA AND SPAIN
Associate Advisor
Other advisors: Dr Jacki Walker, Dr Olivia Wright
-
2019
Doctor Philosophy
The nature and perception of environmental cues that orchestrate the pelago-benthic life cycle in the sponge Amphimedon queenslandica: molecular and behavioural perspectives
Associate Advisor
Other advisors: Professor Sandie Degnan
-
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2014
Doctor Philosophy
Liver-glycogen metabolism: A structural perspective.
Associate Advisor
Other advisors: Professor Bob Gilbert
-
2014
Doctor Philosophy
Odorant and taste receptor systems in the heart: investigation of novel cardiac biology
Associate Advisor
Other advisors: Professor Wally Thomas, Professor Brian Key
Media
Enquiries
Contact Professor Eugeni Roura directly for media enquiries about:
- Chemosensing - smell, taste
- Chickens
- Digestion physiology - mammals
- Feed and food intake
- Food volatiles
- Human nutrition
- Mammalian digestion
- Nutrition
- Pig models
- Pigs
- Smell and taste biology
- Taste and smell biology
- Taste receptors TR
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