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Keywords: Temperature acclimation
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Journal Articles
J Exp Biol (2021) 224 (15): jeb242487.
Published: 05 August 2021
... on test temperature. Net power first increased, then decreased, when the red muscle of 6°C-acclimated char was exposed to increasing temperature. Acclimation to 15°C significantly impaired mass-specific power in char (by ∼40–50%) from 2 to 15°C, but lessened its relative decrease between 15 and 26°C...
Includes: Supplementary data
Journal Articles
J Exp Biol (2020) 223 (12): jeb215210.
Published: 15 June 2020
... instrument to 62.5 ng µl −1 . Cardiac genes targeted for qRT-PCR were those potentially implicated in pacemaker function and temperature acclimation ( Table S1 ). All genes had been previously sequenced in rainbow trout ( D'Souza et al., 2014 ; Hassinen et al., 2008 ; Korajoki and Vornanen, 2009...
Includes: Supplementary data
Journal Articles
J Exp Biol (2018) 221 (21): jeb187492.
Published: 05 November 2018
.... , Frickenhaus , S. , John , U. , Knust , R. , Pörtner , H.-O. and Lucassen , M. ( 2014 ). Stress response or beneficial temperature acclimation: transcriptomic signatures in Antarctic fish (Pachycara brachycephalum) . Mol. Ecol.   23 , 3469 - 3482 . 10.1111/mec.12822 Wittmann...
Includes: Supplementary data
Journal Articles
J Exp Biol (2017) 220 (3): 386–396.
Published: 01 February 2017
... Fatty acid oxidation Lipid composition Temperature acclimation Tricarboxylic acid cycle Temperature is a key factor influencing the biology of all ectothermic animals including fish. With predicted increases in average global temperatures, as well as an increased frequency of transient...
Includes: Supplementary data
Journal Articles
J Exp Biol (2016) 219 (18): 2880–2887.
Published: 15 September 2016
... , P. W. ( 1995 ). The effect of temperature on spontaneous action potential discharge of the isolated sinus venosus from winter and summer plaice (Pleuronectes platessa) . J. Exp. Biol.   198 , 137 - 140 . Haverinen , J. and Vornanen , M. ( 2007 ). Temperature acclimation...
Journal Articles
J Exp Biol (2016) 219 (13): 2003–2014.
Published: 01 July 2016
... period was significantly less in cold-acclimated compared with warm-acclimated frogs (Holm–Šidák multiple comparisons test, P <0.05). When expressing ventilation as a relative change, there was a significant interaction between temperature acclimation and CO 2 (two-way ANOVA, CO 2 ×temperature...
Includes: Supplementary data
Journal Articles
J Exp Biol (2016) 219 (13): 1941–1952.
Published: 01 July 2016
.... Indeed, in several fish species, temperature acclimation modifies the densities of I K1 and I Na in the same direction – for example, both currents are usually upregulated in the cold ( Vornanen et al., 2002a , b ; Haverinen and Vornanen, 2004 , 2009 ). Notably, in the crucian carp, a cold...
Journal Articles
J Exp Biol (2015) 218 (9): 1359–1372.
Published: 01 May 2015
... into mechanisms supporting the thermal plasticity of cardiac function. Here, we utilized a global proteomic analysis to investigate changes in cardiac protein abundance in response to temperature acclimation (transfer from 13°C to 9, 19 and 26°C) in a eurythermal goby, Gillichthys mirabilis. Proteomic data...
Includes: Supplementary data
Journal Articles
J Exp Biol (2014) 217 (24): 4387–4398.
Published: 15 December 2014
... (19.8 kPa P O 2 ) and hypoxia (2.5 kPa), with and without access to air; partitioning of standard in normoxia and hypoxia; maximum and partitioning after exercise; and critical oxygen tension ( P crit ). Additionally, the effects of temperature acclimation on haematocrit, haemoglobin oxygen affinity...
Includes: Supplementary data
Journal Articles
J Exp Biol (2013) 216 (11): 2111–2121.
Published: 01 June 2013
.... Thus, adaptive phenotypic plasticity of cardiac performance may be critical for modifying thermal limits during temperature acclimation. Here we investigated effects of temperature acclimation on oxygen consumption, cardiac function and blood oxygen carrying capacity of a eurythermal goby fish...
Includes: Supplementary data
Journal Articles
J Exp Biol (2010) 213 (3): 445–452.
Published: 01 February 2010
... in a manner to mitigate the increased potential for LPO. The current study addresses these questions using killifish ( Fundulus heteroclitus macrolepidotus ) and bluegill ( Lepomis macrochirus ) acclimated to 5 and 25°C for 9 days and 2 months, respectively. Because the effects of temperature acclimation...
Journal Articles
J Exp Biol (2009) 212 (1): 71–77.
Published: 01 January 2009
... for correspondence (e-mail: hassett@ohiou.edu ) 2 10 2008 2009 cholesterol copepod zooplankton temperature adaptation temperature acclimation Cholesterol is the most abundant neutral lipid in the cell membranes of animals. It stabilizes membrane structure( Bloom and Mouritsen, 1988...
Journal Articles
J Exp Biol (2008) 211 (13): 2162–2171.
Published: 01 July 2008
.... * Author for correspondence (e-mail: matti.vornanen@joensuu.fi ) 10 4 2008 © The Company of Biologists Limited 2008 2008 temperature acclimation fish heart repolarisation Inward-rectifier potassium (Kir2) channels conduct large inward currents at membrane potentials negative...
Includes: Supplementary data
Journal Articles
J Exp Biol (2008) 211 (8): 1262–1269.
Published: 15 April 2008
... COX4 ( Fig. 4G ), were not affected by in vivo temperature acclimation. The acclimation profile of freshly isolated hepatocytes is thus in line with the situation in liver of thermally acclimated specimens( Lucassen et al., 2003 ). The consecutive response of isolated hepatocytes to temperature...
Journal Articles
J Exp Biol (2007) 210 (14): 2574–2584.
Published: 15 July 2007
... of Biologists Limited 2007 2007 cardiac remodelling compact myocardium anaemia temperature acclimation heart The more than tenfold variability observed in the relative ventricular mass(0.03% to 0.4% of body mass) ( Santer,1985 ) among fishes is unusually large among vertebrates...
Journal Articles
J Exp Biol (2004) 207 (8): 1387–1398.
Published: 15 March 2004
... © The Company of Biologists Limited 2004 2004 eurythermal fish medaka Oryzias latipes temperature acclimation mWap65-1 mWap65-2 heme-binding ability hemopexin Environmental temperature markedly influences the physiology and behaviour of poikilotherms, including fish. Seasonal...
Journal Articles
J Exp Biol (2004) 207 (1): 95–112.
Published: 01 January 2004
... glycolysis isozyme kinetics lactate dehydrogenase LDH liver metabolic compensation muscle temperature acclimation Lactate dehydrogenase (LDH; l-lactate NAD + oxidoreductase; E.C. 1.1.1.27) catalyses the terminal step in anaerobic glycolysis and, together with the other glycolytic enzymes...
Journal Articles
J Exp Biol (2003) 206 (20): 3569–3579.
Published: 15 October 2003
.... Behav. Physiol. 13 , 77 -88. Rome, L. C., Loughnan, P. T. and Goldspink, G. ( 1985 ). Temperature acclimation: Improved sustained swimming performance in carp at low temperatures. Science 228 , 194 -196. Scarabello, M., Wood, C. M. and Heigenhauser, G. J. F. ( 1991 ). Glycogen depletion...
Journal Articles
J Exp Biol (2003) 206 (17): 3085–3093.
Published: 01 September 2003
...@iibce.edu.uy ) 27 5 2003 © The Company of Biologists Limited 2003 2003 neurogenesis cell proliferation temperature acclimation brain spinal cord BrdU turtle Chrysemys d'orbigny Since the pioneering studies by Altman and Kaplan (Altman, 1962 , 1963 ; Altman and Das, 1965...
Journal Articles
J Exp Biol (2003) 206 (13): 2273–2280.
Published: 01 July 2003
.... Changes in plasma Na + , Cl - and K + as a result of temperature acclimation have been established already in many fish species ( Burton,1986 ), but at variance with our data, a constant plasma ion composition was reported for carp acclimated to temperatures between 2 and 30°C ( Houston et al.,1970...