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
2010
Conference Publication
Dietary preferences of acids and salts in piglets.
Suarez, J., Roura, E. and Torrallardona, D. (2010). Dietary preferences of acids and salts in piglets.. American Society of Animal Science Joint Annual Meeting, Denver, CO, USA, July 11-15, 2010.
2010
Journal Article
Identification des composés volatils caractéristiques des drêches de maïs et relation avec des préférences dans un aliment pour porcelet
Roura, Eugeni, Seabolt, Brynn B., Plans, Maria, Ibañez, Carles and van Heugten, Eric (2010). Identification des composés volatils caractéristiques des drêches de maïs et relation avec des préférences dans un aliment pour porcelet. Journées de la Recherche Porcine, 42, 121-122.
2010
Conference Publication
Dietary preferences of piglets for mixtures of formic and lactic acids or their salts combined with or without phosphoric acid.
Suarez, J., Roura, E. and Torrallardona, D. (2010). Dietary preferences of piglets for mixtures of formic and lactic acids or their salts combined with or without phosphoric acid.. European Association for Animal Production Annual Meeting, Heraklion, Crete, Greece, August 23- 27, 2010.
2010
Conference Publication
Caracterisation chromatique, olfactive, chimique, microbiologique et chromatographique de neuf echantillons de dreches de mais ou de ble
Roura, Eugeni, Plans, Maria, Pérez-Portabella, Inès and Ibàñez, Carles (2010). Caracterisation chromatique, olfactive, chimique, microbiologique et chromatographique de neuf echantillons de dreches de mais ou de ble. XLIIes Journées de la recherche porcine (JRP 2010), Paris, France, 2-3 February 2010. Paris, France: Institut Technique du Porc.
2010
Conference Publication
Well-fed piglets prefer amino acids that elicit umami taste.
Tedo, G., Roura, E., Reina, M., Ruiz-de la Torre, J.L. and Manteca, X. (2010). Well-fed piglets prefer amino acids that elicit umami taste.. American Society of Animal Science Joint Annual Meeting, Denver, USA, July 11-15, 2010.
2009
Book Chapter
Feed appetence in pigs: An oronasal sensing perspective
Roura, Eugeni and Tedó, G. (2009). Feed appetence in pigs: An oronasal sensing perspective. Voluntary Feed Intake in Pigs. (pp. 105-140) Wageningen Academic Publishers. doi: 10.3921/978-90-8686-689-2
2009
Book
Voluntary feed intake in pigs
Torrallardona, David and Roura, Eugeni (2009). Voluntary feed intake in pigs. Wageningen Academic Publishers. doi: 10.3921/978-90-8686-689-2
2009
Journal Article
Use of double-choice feeding to quantify feed ingredient preferences in pigs
Sola-Oriol, D., Roura, E. and Torrallardona, D. (2009). Use of double-choice feeding to quantify feed ingredient preferences in pigs. Livestock Science, 123 (2-3), 129-137. doi: 10.1016/j.livsci.2008.10.015
2009
Journal Article
Feed preference in pigs: Effect of cereal sources at different inclusion rates
Sola-Oriol, D., Roura, E. and Torrallardona, D. (2009). Feed preference in pigs: Effect of cereal sources at different inclusion rates. Journal of Animal Science, 87 (2), 562-570. doi: 10.2527/jas.2008-0949
2009
Journal Article
Feed preference in pigs: Relationship with feed particle size and texture
Sola-Oriol, D., Roura, E. and Torrallardona, D. (2009). Feed preference in pigs: Relationship with feed particle size and texture. Journal of Animal Science, 87 (2), 571-582. doi: 10.2527/jas.2008-0951
2008
Journal Article
Unfolding the codes of short-term feed appetence in farm and companion animals. A comparative oronasal nutrient sensing biology review
Roura, E., Humphrey, B., Tedo, G. and Ipharraguerre, I. (2008). Unfolding the codes of short-term feed appetence in farm and companion animals. A comparative oronasal nutrient sensing biology review. Canadian Journal of Animal Science, 88 (4), 535-558. doi: 10.4141/CJAS08014
2007
Conference Publication
Dose response trials of an enhanced milky flavor in a pig nursery program 2: benefits of flavoring water up to 14 d
Roura, E., Ipharraguerre, I.R. and Torrallardona, D. (2007). Dose response trials of an enhanced milky flavor in a pig nursery program 2: benefits of flavoring water up to 14 d. 2007 Annual Meeting American Dairy Science Association Poultry Science Association Asociacion Mexicana De Produccion Animal American Society Of Animal Science, San Antonio, Texas USA, 8-12 July 2007. United States: American Society of Animal Science.
2007
Conference Publication
Interaction between the palatabilities of cereal and protein source in diets for pigs
Sola-Oriol, D., Roura, E. and Torrallardona, D. (2007). Interaction between the palatabilities of cereal and protein source in diets for pigs. 2007 ASAS/ADSA Midwest Meeting, Des Moines, Io, U.S.A., 19-21 March 2007. United States: American Society of Animal Science.
2007
Journal Article
Pig preference for cereal based diets, relationship with their digestibility and physical properties
Sola-Oriol, David, Roura, Eugeni and Torrallardona, David (2007). Pig preference for cereal based diets, relationship with their digestibility and physical properties. Livestock Science, 108 (1-3), 190-193. doi: 10.1016/j.livsci.2007.01.052
2007
Conference Publication
Pig preference for cereal based diets, relationship with their digestibility and physical properties
Sola-Oriol, D., Roura, E. and Torrallardona, D. (2007). Pig preference for cereal based diets, relationship with their digestibility and physical properties. 10th International Symposium on Digestive Physiology in Pigs, Vejle, Denmark, 25-27 May 2006. Amsterdam, Netherlands: Elsevier BV. doi: 10.1016/j.livsci.2007.01.052
2007
Conference Publication
Dose response trials of an enhanced milky flavor in a pig nursery program 1: linear and quadratic effects on piglet performance
Roura, E., Ipharraguerre, I.R. and Torrallardona, D. (2007). Dose response trials of an enhanced milky flavor in a pig nursery program 1: linear and quadratic effects on piglet performance. 2007 Annual Meeting American Dairy Science Association Poultry Science Association Asociacion Mexicana De Produccion Animal American Society Of Animal Science, San Antonio, Texas USA, 8-12 July 2007. United States: American Society of Animal Science.
2007
Conference Publication
Cereal nutrient composition correlates with feed oro-sensorial perception in piglets
Sola-Oriol, D., Roura, E. and Torrallardona, D. (2007). Cereal nutrient composition correlates with feed oro-sensorial perception in piglets. 2007 Annual Meeting American Dairy Science Association Poultry Science Association Asociacion Mexicana De Produccion Animal American Society Of Animal Science, San Antonio,Texas, U.S.A., 8-12 July 2007. United States: American Society of Animal Science.
2007
Conference Publication
Responses to increasing doses of saccharin in piglet feeds on preference values and performance
Roura, E., Risley, C., Sola-Oriol, D. and Torrallardona, D. (2007). Responses to increasing doses of saccharin in piglet feeds on preference values and performance. 2007 ASAS/ADSA Midwest Meeting, Des Moines, Io, U.S.A., 19-21 March 2007. United States: American Society of Animal Science.
2007
Conference Publication
Relationship between texture and preference of cereal based diets in piglets
Sola-Oriol, D., Roura, E. and Torrallardona, D. (2007). Relationship between texture and preference of cereal based diets in piglets. 2007 Annual Meeting American Dairy Science Association Poultry Science Association Asociacion Mexicana De Produccion Animal American Society Of Animal Science, San Antonio, TX, U.S.A., 9-12 July 2007. United States: American Society of Animal Science.
2007
Conference Publication
Storage affects the palatability of protein sources in piglet diets
Sola-Oriol, D., Roura, E. and Torrallardona, D. (2007). Storage affects the palatability of protein sources in piglet diets. American Dairy Science Association Poultry Science Association Asociacion Mexicana De Produccion Animal American Society Of Animal Science, San Antonio, TX, U.S.A., 9-12 July 2007. United States: American Society of Animal Science.
Funding
Current funding
Supervision
Availability
- Professor Eugeni Roura is:
- Available for supervision
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Supervision history
Current supervision
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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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