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Keywords: Dietary restriction
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Journal Articles
Journal Articles
J Exp Biol (2023) 226 (24): jeb245862.
Published: 18 December 2023
... additional wing loading following mass loss and how birds adjust flight kinematics and postures remain largely unexplored. We investigated physiological changes in body condition in breeding female Eurasian tree sparrows ( Passer montanus ) through a dietary restriction experiment and determined the changes...
Includes: Supplementary data
Journal Articles
J Exp Biol (2022) 225 (13): jeb244431.
Published: 1 July 2022
..., 2004 ), and food-deprived Lycaena tityrus butterflies flew shorter durations in a shaking test compared with fed controls ( Reim et al., 2019 ). In contrast, studies where butterflies have been subjected to dietary restriction by 50% have shown that when sugar is available, albeit in reduced...
Journal Articles
J Exp Biol (2022) 225 (12): jeb244282.
Published: 22 June 2022
... lysosomes, a non-canonical lysosome morphology that forms in the gut of hermaphrodites when food is limited or as animals age. We found that constitutive induction of gut tubular lysosomes in males results from self-imposed dietary restriction through DAF-7/TGFβ, which promotes exploratory behavior...
Includes: Supplementary data
Journal Articles
J Exp Biol (2020) 223 (23): jeb230185.
Published: 2 December 2020
...Andrew W. McCracken; Eleanor Buckle; Mirre J. P. Simons ABSTRACT Dietary restriction (DR) is a key focus in ageing research. Specific conditions and genotypes were recently found to negate lifespan extension by DR, questioning its universal relevance. However, the concept of dietary reaction norms...
Includes: Supplementary data
Journal Articles
J Exp Biol (2016) 219 (1): 26–30.
Published: 1 January 2016
... of Biologists Ltd 2016 Summary: Single silk-related behaviours induce lifetime trade-offs and affect performance in two species of spider. Silk Costs Erigone Stress Dietary restriction Dispersal Carry-over Any variation in access to resources and their allocation to individual...
Journal Articles
Journal Articles
Journal Articles
J Exp Biol (2012) 215 (5): 766–773.
Published: 1 March 2012
.... , Rogina B. , Helfand S. L. ( 2005 ). Behavioral, physical, and demographic changes in Drosophila populations through dietary restriction . Aging Cell 4 , 309 – 317 . Carvalho G. B. , Kapahi P. , Benzer S. ( 2005 ). Compensatory ingestion upon dietary restriction...