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Keywords: Stress response
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Journal Articles
J Exp Biol (2022) 225 (4): jeb243262.
Published: 24 February 2022
... to cope with stressors. While general characteristics of the vertebrate stress response are well described, it is not as clear how individual components covary between or within individuals. A rapid increase in glucocorticoids coordinates the stress response and one of the primary downstream results...
Includes: Supplementary data
Journal Articles
J Exp Biol (2022) 225 (2): jeb243335.
Published: 26 January 2022
... tested the hypothesis that by inhibiting brain development, larval exposure to severe hypoxia has persistent functional effects on the cortisol stress response in zebrafish ( Danio rerio ). Exposing 5 days post-fertilization (dpf) larvae to 10% dissolved O 2 (DO) for 16 h only marginally reduced survival...
Includes: Supplementary data
Journal Articles
J Exp Biol (2021) 224 (16): jeb241885.
Published: 12 August 2021
... to dynamic changes in temperature . Environ. Biol. Fishes 58 , 237 - 275 . 10.1023/A:1007676325825 Benfey , T. J. and Biron , M. ( 2000 ). Acute stress response in triploid rainbow trout ( Oncorhynchus mykiss ) and brook trout ( Salvelinus fontinalis ) . Aquaculture 184 , 167...
Includes: Supplementary data
Journal Articles
J Exp Biol (2021) 224 (9): jeb242040.
Published: 13 May 2021
... bees ( Apis mellifera ). Macronutrients Nutrition Pesticide Stress response Survival Gene expression Regression Animals, including insects, balance their intake of macronutrients to optimize their fitness ( Raubenheimer and Simpson, 1997 ). Different ratios of macronutrients...
Includes: Supplementary data
Journal Articles
J Exp Biol (2020) 223 (22): jeb220152.
Published: 20 November 2020
... the permanent downregulation and upregulation of brain GRII receptors (e.g. Banerjee et al., 2012 ; Weaver et al., 2004 ); and this can occur in a sex-specific manner ( McCarthy et al., 2009 ; McCarthy and Nugent, 2013 ; Menger et al., 2010 ). The absence of a difference in the stress response profile...
Journal Articles
J Exp Biol (2018) 221 (19): jeb173864.
Published: 11 October 2018
... downstream consequences of potentially altered stress responses. Here, we analyzed the effects of Cort implants on both Cort BAS and Cort STRESS in nestling and adult European white storks, Ciconia ciconia . In addition, we performed a review of 50 studies using Cort implants in birds during the last two...
Includes: Supplementary data
Journal Articles
J Exp Biol (2018) 221 (2): jeb169342.
Published: 29 January 2018
... triggered by exposure to metabolic waste. Cold stress Heat stress Larval density Metabolic response Stress response Urea The density of individuals in a population is likely to fluctuate with food accessibility. A sudden increase of trophic resources can result in a burst of reproduction...
Includes: Supplementary data
Journal Articles
J Exp Biol (2017) 220 (19): 3442–3454.
Published: 1 October 2017
... alters the response of adult fish to a cold challenge and is associated with a change in whole animal physiology and bone homeostasis. Winter syndrome Bone remodelling Development Phenotypic plasticity Stress response Teleost fish Fish are ectotherms and their body temperature...
Includes: Supplementary data
Journal Articles
J Exp Biol (2016) 219 (7): 949–959.
Published: 1 April 2016
... reproduction by Mountain Pine Beetles, Dendroctonus ponderosae . Funct. Ecol.   19 , 102 - 109 . 10.1111/j.0269-8463.2005.00935.x Even , N. , Devaud , J.-M. and Barron , A. B. ( 2012 ). General stress responses in the honey bee . Insects   3 , 1271 - 1298 . 10.3390/insects3041271...
Includes: Supplementary data
Journal Articles
J Exp Biol (2016) 219 (7): 960–968.
Published: 1 April 2016
... for the colony to adaptively respond to internal and external environmental changes, is regulated by ovariole number and involves nutritional-stress responses ( Wang et al., 2016 ; Page, 2013 ). Therefore, one speculation that needs to be tested is that an anticipatory-adaptive mechanism was selected during...
Includes: Supplementary data
Journal Articles
J Exp Biol (2014) 217 (24): 4399–4405.
Published: 15 December 2014
... protein 70 (Hsp70) induction, both essential mechanisms of the heat stress response. We exposed snails to elevated temperature (25, 38, 40, 43 and 45°C) in the laboratory and measured the activity of the antioxidant enzymes catalase (CAT) and glutathione peroxidase (GPx), determined the Hsp70 level...
Journal Articles
J Exp Biol (2014) 217 (17): 2994–2997.
Published: 1 September 2014
... 2014 3 6 2014 © 2014. Published by The Company of Biologists Ltd 2014 Antioxidants Oxidative stress Population Stress response Urbanization Vertebrates Urban areas have grown rapidly in the last decades at the expense of natural habitats. It is therefore pivotal...
Journal Articles
J Exp Biol (2014) 217 (14): 2555–2568.
Published: 15 July 2014
... hypoxia. We provide evidence that post-translational modifications on histone proteins and translation factors serve as a primary means of energy conservation and that select components of the stress response are altered in hypoxic squids. Reduced ATP consumption under hypoxia serves to maintain ATP...
Journal Articles
J Exp Biol (2014) 217 (1): 129–136.
Published: 1 January 2014
...Patricija van Oosten-Hawle; Richard I. Morimoto; Shireen A. Davies; Julian A. T. Dow; Ken Lukowiak The ability of each cell within a metazoan to adapt to and survive environmental and physiological stress requires cellular stress-response mechanisms, such as the heat shock response (HSR). Recent...
Journal Articles
J Exp Biol (2011) 214 (5): 821–828.
Published: 1 March 2011
...Ádám Z. Lendvai; Veronika Bókony; Olivier Chastel SUMMARY Individuals respond differently to stressors and it has been suggested that stress responses are related to coping styles (consistent individual differences in behavior and physiology). We studied behavioral responses to a novel object...
Journal Articles
J Exp Biol (2008) 211 (14): 2196–2204.
Published: 15 July 2008
... 2008 Hydrothermal vents heat shock proteins stress response heat stress annelids IPOCAMP The deep-sea hydrothermal vent ecosystem is characterized by great spatial and temporal instability, especially in terms of temperature( Le Bris et al., 2005 ). As a consequence, the vent fauna...
Journal Articles
J Exp Biol (2008) 211 (12): 1874–1881.
Published: 15 June 2008
.... Acad. Sci. USA 95 , 13618 -13623. * Author for correspondence (e-mail: mic@affrc.go.jp ) 2 4 2008 © The Company of Biologists Limited 2008 2008 caspase-3 apoptosis transgenic zebrafish eye and heart formation stress response antisense morpholino oligo...
Journal Articles
J Exp Biol (2002) 205 (3): 391–395.
Published: 1 February 2002
... that selection for stress responsiveness in salmonid fish leads to behavioural alterations, which are of potential importance to the performance of these fish in aquaculture rearing operations. *Author for correspondence at present address: University of South Dakota, Biology Department, 414 East Clark...