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Keywords: Nutrition
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Journal Articles
JEB: 100 years of discovery
Series: CENTENARY ARTICLE
J Exp Biol (2023) 226 (24): jeb245714.
Published: 14 December 2023
... ; this can be prevented by the core symbiont S. alvi taking up residence in the gut in early development ( Maes et al., 2016 ). Castelli et al. (2020) examined whether nutritional stress simultaneously affects honeybee gut microbiota, immunity and infection by Nosema . Honeybees fed a nutritionally poor...
Journal Articles
J Exp Biol (2023) 226 (17): jeb245924.
Published: 12 September 2023
...) on bumble bee ( Bombus impatiens ) survival and heat tolerance. We found that both prolonged (5 h) heat stress and nutrition limitation were negatively correlated with worker bee survival and thermal tolerance. However, the effects of these acute stressors were not long lasting (no difference in thermal...
Includes: Supplementary data
Journal Articles
J Exp Biol (2023) 226 (3): jeb245351.
Published: 1 February 2023
... in carbohydrate:protein content increase lipid stores and flight durations in locusts, but flights are terminated before lipid depletion. Energy stores Flight endurance Locusts Macronutrients Migration Nutrition National Science Foundation http://dx.doi.org/10.13039/100000001 IOS 1942054...
Includes: Supplementary data
Journal Articles
J Exp Biol (2022) 225 (16): jeb243910.
Published: 23 August 2022
...Hue Dinh; Ida Lundbäck; Sheemal Kumar; Anh The Than; Juliano Morimoto; Fleur Ponton ABSTRACT Nutrition is a central factor influencing immunity and resistance to infection, but the extent to which nutrition during development affects adult responses to infections is poorly understood. Our study...
Includes: Supplementary data
Journal Articles
J Exp Biol (2022) 225 (7): jeb244103.
Published: 7 April 2022
...Meghan M. Bennett; Ashley C. Welchert; Mark Carroll; Sharoni Shafir; Brian H. Smith; Vanessa Corby-Harris ABSTRACT Nutrition supports social insect colonies by regulating both individual performance and colony growth. In honey bee colonies, task-related behaviors such as nursing and foraging...
Includes: Supplementary data
Journal Articles
J Exp Biol (2021) 224 (12): jeb234633.
Published: 18 June 2021
... rhythms and sex differences in the locomotor activity of hawkmoths . J. Exp. Biol. 220 , 1472 - 1480 . 10.1242/jeb.143966 Brodbeck , B. and Strong , D. ( 1987 ). Amino acid nutrition of herbivorous insects and stress to host plants . In Insect Outbreaks (ed. P. Barbosa...
Journal Articles
J Exp Biol (2021) 224 (9): jeb242040.
Published: 13 May 2021
...Makaylee K. Crone; Christina M. Grozinger ABSTRACT In honey bees ( Apis mellifera ), there is growing evidence that the impacts of multiple stressors can be mitigated by quality nutrition. Pollen, which is the primary source of protein and lipids in bee diets, is particularly critical...
Includes: Supplementary data
Journal Articles
J Exp Biol (2021) 224 (7): jeb237834.
Published: 15 April 2021
... or reproduction during early adulthood, providing a system in which to determine how variation in physiological demands, determined by sex and life history strategy, impact nutritional targets, plus the consequences of nutritionally imbalanced diets across life stages. We hypothesized that high demands...
Includes: Supplementary data
Journal Articles
J Exp Biol (2020) 223 (22): jeb203794.
Published: 18 November 2020
... they can be reliably interpreted, a better understanding of the causes for their variation is needed. Anthropogenic Endocrinology Environmental stress Nutrition Oxidative stress As urban environments expand and rapidly encroach on natural habitats, it is increasingly important...
Journal Articles
J Exp Biol (2020) 223 (11): jeb224121.
Published: 8 June 2020
..., taste and ethanol concentration. Both sexes showed an ethanol preference that was abolished on high nutrient concentration diets. Additionally, manipulating total food intake without altering the nutritive value of the base diet or the ethanol concentration was sufficient to evoke or eliminate ethanol...
Includes: Supplementary data
Journal Articles
J Exp Biol (2020) 223 (6): jeb219238.
Published: 19 March 2020
... reproduction and foraging in solitary insects, in particular the nutritional status of individuals, have been co-opted to regulate division of labour in colonies of social insects. * Author for correspondence ( Abel.Bernadou@ur.de ) Competing interests The authors declare no competing or financial...
Includes: Supplementary data
Journal Articles
J Exp Biol (2020) 223 (3): jeb210302.
Published: 7 February 2020
... Paternal effects Nutrition No embryo develops independently of its environment. From the onset of the developmental process, the embryo is subject to environmental fluctuations that may prompt responses which in turn leave a long-lasting imprint on the developed organism. This general hypothesis...
Includes: Supplementary data
Journal Articles
J Exp Biol (2019) 222 (17): jeb210534.
Published: 9 September 2019
... the resources available to the parasite ( Ayres and Schneider, 2009 ; Murray and Murray, 1979 ). Infections, immune responses and nutrition are intimately related and influence disease risk and outcome in animal populations ( Chandra and Newberne, 1977 ; Gershwin, 2012 ). Indeed, restricted access to food...
Includes: Supplementary data
Journal Articles
J Exp Biol (2019) 222 (14): jeb190470.
Published: 15 July 2019
... into their digestive and nutritive physiology, but methodological challenges and key knowledge gaps remain. Digestion Evolution Feeding Hagfish Nutrition Slime Every aspect of an animal's biology is shaped either directly or indirectly by the processes of feeding, digestion and nutrient assimilation...
Journal Articles
Journal Articles
J Exp Biol (2017) 220 (23): 4330–4338.
Published: 1 December 2017
... energy expenditure and nutrient delivery for lactation . In Comparative Physiology of Fasting, Starvation, and Food Limitation (ed. M. D.   McCue ), pp. 309 - 336 . New York : Springer-Verlag . Chandra , R. K. ( 1983 ). Nutrition, immunity, and infection: present knowledge...
Journal Articles
J Exp Biol (2017) 220 (4): 573–581.
Published: 15 February 2017
... plasticity by diverting resources from non-vital to vital traits such as spatial memory to enhance foraging efficiency. We tested in young feral pigeons ( Columba livia ) how diets of different nutritional value during development affect the capacity to retrieve food hidden in a spatially complex environment...
Includes: Supplementary data
Journal Articles
J Exp Biol (2017) 220 (3): 358–368.
Published: 1 February 2017
... recognized to inhibit cell proliferation ( Chantranupong et al., 2015 ; Holley and Kiernan, 1974 ; Honarmand et al., 2016 ; Pardee, 1974 ), and in humans, as well as other species, nutritional deprivation decreases number of neurons in the developing fetal brain ( Gerorgieff, 2007 ). Our data show...
Journal Articles
Journal Articles
J Exp Biol (2016) 219 (7): 949–959.
Published: 1 April 2016
.... A. , Velarde , R. A. , Kolodkin , M. H. , Moyse , D. and Robinson , G. E. ( 2011a ). Neuropeptide Y-like signalling and nutritionally mediated gene expression and behaviour in the honey bee . Insect Mol. Biol.   20 , 335 - 345 . 10.1111/j.1365-2583.2011.01068.x Ament , S...
Includes: Supplementary data