Research output: Contribution to Journal/Magazine › Literature review › peer-review
Research output: Contribution to Journal/Magazine › Literature review › peer-review
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TY - JOUR
T1 - Integrating nutrition and immunology
T2 - a new frontier
AU - Ponton, Fleur
AU - Wilson, Kenneth
AU - Holmes, Andrew J.
AU - Cotter, Sheena C.
AU - Raubenheimer, David
AU - Simpson, Stephen J.
PY - 2013/2
Y1 - 2013/2
N2 - Nutrition is critical to immune defence and parasite resistance, which not only affects individual organisms, but also has profound ecological and evolutionary consequences. Nutrition and immunity are complex traits that interact via multiple direct and indirect pathways, including the direct effects of nutrition on host immunity but also indirect effects mediated by the host's microbiota and pathogen populations. The challenge remains, however, to capture the complexity of the network of interactions that defines nutritional immunology. The aim of this paper is to discuss the recent findings in nutritional research in the context of immunological studies. By taking examples from the entomological literature, we argue that insects provide a powerful tool for examining the network of interactions between nutrition and immunity due to their tractability, short lifespan and ethical considerations. We describe the relationships between dietary composition, immunity, disease and microbiota in insects, and highlight the importance of adopting an integrative and multi-dimensional approach to nutritional immunology.
AB - Nutrition is critical to immune defence and parasite resistance, which not only affects individual organisms, but also has profound ecological and evolutionary consequences. Nutrition and immunity are complex traits that interact via multiple direct and indirect pathways, including the direct effects of nutrition on host immunity but also indirect effects mediated by the host's microbiota and pathogen populations. The challenge remains, however, to capture the complexity of the network of interactions that defines nutritional immunology. The aim of this paper is to discuss the recent findings in nutritional research in the context of immunological studies. By taking examples from the entomological literature, we argue that insects provide a powerful tool for examining the network of interactions between nutrition and immunity due to their tractability, short lifespan and ethical considerations. We describe the relationships between dietary composition, immunity, disease and microbiota in insects, and highlight the importance of adopting an integrative and multi-dimensional approach to nutritional immunology.
KW - Geometric framework
KW - Gut
KW - Immunity
KW - Microbes
KW - Nutrition
KW - Parasites
KW - INNATE IMMUNE HOMEOSTASIS
KW - GUT-MICROBIOTA
KW - DROSOPHILA-MELANOGASTER
KW - HOST-DEFENSE
KW - TRADE-OFFS
KW - LIFE-SPAN
KW - GASTROINTESTINAL-TRACT
KW - SPOROGONIC DEVELOPMENT
KW - ECOLOGICAL IMMUNOLOGY
KW - MACRONUTRIENT BALANCE
U2 - 10.1016/j.jinsphys.2012.10.011
DO - 10.1016/j.jinsphys.2012.10.011
M3 - Literature review
VL - 59
SP - 130
EP - 137
JO - Journal of Insect Physiology
JF - Journal of Insect Physiology
SN - 0022-1910
IS - 2
ER -