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Effects of prophylactic antibiotic-treatment on post-surgical recovery following intraperitoneal bio-logger implantation in rainbow trout.

Hjelmstedt P, Sundh H, Brijs J, Ekström A, Sundell KS, Berg C, Sandblom E, Bowman J, Morgenroth D, Gräns A.

Sci Rep. 2020 Mar 27;10(1):5583. doi: 10.1038/s41598-020-62558-y.


Cardiac mitochondrial plasticity and thermal sensitivity in a fish inhabiting an artificially heated ecosystem.

Pichaud N, Ekström A, Breton S, Sundström F, Rowinski P, Blier PU, Sandblom E.

Sci Rep. 2019 Nov 28;9(1):17832. doi: 10.1038/s41598-019-54165-3.


Can´t beat the heat? Importance of cardiac control and coronary perfusion for heat tolerance in rainbow trout.

Ekström A, Gräns A, Sandblom E.

J Comp Physiol B. 2019 Nov 9. doi: 10.1007/s00360-019-01243-7. [Epub ahead of print]


Hemodynamic responses to warming in euryhaline rainbow trout: implications of the osmo-respiratory compromise.

Morgenroth D, Ekström A, Hjelmstedt P, Gräns A, Axelsson M, Sandblom E.

J Exp Biol. 2019 Sep 5;222(Pt 17). pii: jeb207522. doi: 10.1242/jeb.207522.


Remote physiological monitoring provides unique insights on the cardiovascular performance and stress responses of freely swimming rainbow trout in aquaculture.

Brijs J, Sandblom E, Axelsson M, Sundell K, Sundh H, Kiessling A, Berg C, Gräns A.

Sci Rep. 2019 Jun 24;9(1):9090. doi: 10.1038/s41598-019-45657-3.


Seawater acclimation affects cardiac output and adrenergic control of blood pressure in rainbow trout (Oncorhynchus mykiss)-implications for salinity variations now and in the future.

Sundell E, Morgenroth D, Brijs J, Ekström A, Gräns A, Sandblom E.

Conserv Physiol. 2018 Nov 22;6(1):coy061. doi: 10.1093/conphys/coy061. eCollection 2018.


Importance of the coronary circulation for cardiac and metabolic performance in rainbow trout (Oncorhynchus mykiss).

Ekström A, Axelsson M, Gräns A, Brijs J, Sandblom E.

Biol Lett. 2018 Jul;14(7). pii: 20180063. doi: 10.1098/rsbl.2018.0063.


Effects of coeliacomesenteric blood flow reduction on intestinal barrier function in rainbow trout Oncorhynchus mykiss.

Sundh H, Gräns A, Brijs J, Sandblom E, Axelsson M, Berg C, Sundell K.

J Fish Biol. 2018 Sep;93(3):519-527. doi: 10.1111/jfb.13658.


In vivo aerobic metabolism of the rainbow trout gut and the effects of an acute temperature increase and stress event.

Brijs J, Gräns A, Hjelmstedt P, Sandblom E, van Nuland N, Berg C, Axelsson M.

J Exp Biol. 2018 Jul 16;221(Pt 14). pii: jeb180703. doi: 10.1242/jeb.180703.


Oxygen- and capacity-limited thermal tolerance: blurring ecology and physiology.

Jutfelt F, Norin T, Ern R, Overgaard J, Wang T, McKenzie DJ, Lefevre S, Nilsson GE, Metcalfe NB, Hickey AJR, Brijs J, Speers-Roesch B, Roche DG, Gamperl AK, Raby GD, Morgan R, Esbaugh AJ, Gräns A, Axelsson M, Ekström A, Sandblom E, Binning SA, Hicks JW, Seebacher F, Jørgensen C, Killen SS, Schulte PM, Clark TD.

J Exp Biol. 2018 Jan 10;221(Pt 1). pii: jeb169615. doi: 10.1242/jeb.169615. No abstract available.


Bigger is not better: cortisol-induced cardiac growth and dysfunction in salmonids.

Johansen IB, Sandblom E, Skov PV, Gräns A, Ekström A, Lunde IG, Vindas MA, Zhang L, Höglund E, Frisk M, Sjaastad I, Nilsson GE, Øverli Ø.

J Exp Biol. 2017 Jul 15;220(Pt 14):2545-2553. doi: 10.1242/jeb.135046. Epub 2017 May 5.


Increased mitochondrial coupling and anaerobic capacity minimizes aerobic costs of trout in the sea.

Brijs J, Sandblom E, Sundh H, Gräns A, Hinchcliffe J, Ekström A, Sundell K, Olsson C, Axelsson M, Pichaud N.

Sci Rep. 2017 Mar 31;7:45778. doi: 10.1038/srep45778.


High risk no gain-metabolic performance of hatchery reared Atlantic salmon smolts, effects of nest emergence time, hypoxia avoidance behaviour and size.

Rosengren M, Thörnqvist PO, Johnsson JI, Sandblom E, Winberg S, Sundell K.

Physiol Behav. 2017 Jun 1;175:104-112. doi: 10.1016/j.physbeh.2017.03.028. Epub 2017 Mar 22.


Influence of the coronary circulation on thermal tolerance and cardiac performance during warming in rainbow trout.

Ekström A, Axelsson M, Gräns A, Brijs J, Sandblom E.

Am J Physiol Regul Integr Comp Physiol. 2017 Apr 1;312(4):R549-R558. doi: 10.1152/ajpregu.00536.2016. Epub 2017 Feb 22.


Dynamic changes in cardiac mitochondrial metabolism during warm acclimation in rainbow trout.

Pichaud N, Ekström A, Hellgren K, Sandblom E.

J Exp Biol. 2017 May 1;220(Pt 9):1674-1683. doi: 10.1242/jeb.152421. Epub 2017 Feb 15.


Cardiac remodeling and increased central venous pressure underlie elevated stroke volume and cardiac output of seawater-acclimated rainbow trout.

Brijs J, Sandblom E, Dekens E, Näslund J, Ekström A, Axelsson M.

Am J Physiol Regul Integr Comp Physiol. 2017 Jan 1;312(1):R31-R39. doi: 10.1152/ajpregu.00374.2016. Epub 2016 Nov 30.


Thermal sensitivity and phenotypic plasticity of cardiac mitochondrial metabolism in European perch, Perca fluviatilis.

Ekström A, Sandblom E, Blier PU, Dupont Cyr BA, Brijs J, Pichaud N.

J Exp Biol. 2017 Feb 1;220(Pt 3):386-396. doi: 10.1242/jeb.150698. Epub 2016 Nov 16.


Chronic environmental warming alters cardiovascular and haematological stress responses in European perch (Perca fluviatilis).

Ekström A, Jutfelt F, Fredrik Sundström L, Adill A, Aho T, Sandblom E.

J Comp Physiol B. 2016 Dec;186(8):1023-1031. Epub 2016 Jun 18.


Cardiac reflexes in a warming world: thermal plasticity of barostatic control and autonomic tones in a temperate fish.

Sandblom E, Ekström A, Brijs J, Sundström LF, Jutfelt F, Clark TD, Adill A, Aho T, Gräns A.

J Exp Biol. 2016 Sep 15;219(Pt 18):2880-2887. Epub 2016 Jul 8.


Cardiac oxygen limitation during an acute thermal challenge in the European perch: effects of chronic environmental warming and experimental hyperoxia.

Ekström A, Brijs J, Clark TD, Gräns A, Jutfelt F, Sandblom E.

Am J Physiol Regul Integr Comp Physiol. 2016 Aug 1;311(2):R440-9. doi: 10.1152/ajpregu.00530.2015. Epub 2016 Jun 8.


Physiological constraints to climate warming in fish follow principles of plastic floors and concrete ceilings.

Sandblom E, Clark TD, Gräns A, Ekström A, Brijs J, Sundström LF, Odelström A, Adill A, Aho T, Jutfelt F.

Nat Commun. 2016 May 17;7:11447. doi: 10.1038/ncomms11447.


Cardiorespiratory upregulation during seawater acclimation in rainbow trout: effects on gastrointestinal perfusion and postprandial responses.

Brijs J, Gräns A, Ekström A, Olsson C, Axelsson M, Sandblom E.

Am J Physiol Regul Integr Comp Physiol. 2016 May 1;310(9):R858-65. doi: 10.1152/ajpregu.00536.2015. Epub 2016 Feb 24.


Dynamic changes in scope for heart rate and cardiac autonomic control during warm acclimation in rainbow trout.

Ekström A, Hellgren K, Gräns A, Pichaud N, Sandblom E.

J Exp Biol. 2016 Apr 15;219(Pt 8):1106-9. doi: 10.1242/jeb.134312. Epub 2016 Feb 19.


Warming alters the body shape of European perch Perca fluviatilis.

Rowiński PK, Mateos-Gonzalez F, Sandblom E, Jutfelt F, Ekström A, Sundström LF.

J Fish Biol. 2015 Nov;87(5):1234-47. doi: 10.1111/jfb.12785. Epub 2015 Oct 6.


Experimental manipulations of tissue oxygen supply do not affect warming tolerance of European perch.

Brijs J, Jutfelt F, Clark TD, Gräns A, Ekström A, Sandblom E.

J Exp Biol. 2015 Aug;218(Pt 15):2448-54. doi: 10.1242/jeb.121889. Epub 2015 May 29.


Increased gastrointestinal blood flow: An essential circulatory modification for euryhaline rainbow trout (Oncorhynchus mykiss) migrating to sea.

Brijs J, Axelsson M, Gräns A, Pichaud N, Olsson C, Sandblom E.

Sci Rep. 2015 May 22;5:10430. doi: 10.1038/srep10430.


Stunning fish with CO2 or electricity: contradictory results on behavioural and physiological stress responses.

Gräns A, Niklasson L, Sandblom E, Sundell K, Algers B, Berg C, Lundh T, Axelsson M, Sundh H, Kiessling A.

Animal. 2016 Feb;10(2):294-301. doi: 10.1017/S1751731115000750. Epub 2015 May 11.


Response to 'How and how not to investigate the oxygen and capacity limitation of thermal tolerance (OCLTT) and aerobic scope—remarks on the article by Gräns et al.'.

Jutfelt F, Gräns A, Jönsson E, Wiklander K, Seth H, Olsson C, Dupont S, Ortega-Martinez O, Sundell K, Axelsson M, Sandblom E.

J Exp Biol. 2014 Dec 15;217(Pt 24):4433-5. doi: 10.1242/jeb.115410. No abstract available.


Temperature acclimation rate of aerobic scope and feeding metabolism in fishes: implications in a thermally extreme future.

Sandblom E, Gräns A, Axelsson M, Seth H.

Proc Biol Sci. 2014 Nov 7;281(1794):20141490. doi: 10.1098/rspb.2014.1490.


Effects of rearing density and dietary fat content on burst-swim performance and oxygen transport capacity in juvenile Atlantic salmon Salmo salar.

Hammenstig D, Sandblom E, Axelsson M, Johnsson JI.

J Fish Biol. 2014 Oct;85(4):1177-91. doi: 10.1111/jfb.12511. Epub 2014 Sep 8.


Effects of autonomic blockade on acute thermal tolerance and cardioventilatory performance in rainbow trout, Oncorhynchus mykiss.

Ekström A, Jutfelt F, Sandblom E.

J Therm Biol. 2014 Aug;44:47-54. doi: 10.1016/j.jtherbio.2014.06.002. Epub 2014 Jun 9.


Evaluation of chitinolytic activities and membrane integrity in gut tissues of Arctic charr (Salvelinus alpinus) fed fish meal and zygomycete biomass.

Abro R, Sundell K, Sandblom E, Sundh H, Brännäs E, Kiessling A, Lindberg JE, Lundh T.

Comp Biochem Physiol B Biochem Mol Biol. 2014 Sep;175:1-8. doi: 10.1016/j.cbpb.2014.06.003. Epub 2014 Jun 17.


Post-surgical analgesia in rainbow trout: is reduced cardioventilatory activity a sign of improved animal welfare or the adverse effects of an opioid drug?

Gräns A, Sandblom E, Kiessling A, Axelsson M.

PLoS One. 2014 Apr 15;9(4):e95283. doi: 10.1371/journal.pone.0095283. eCollection 2014.


Aerobic scope fails to explain the detrimental effects on growth resulting from warming and elevated CO2 in Atlantic halibut.

Gräns A, Jutfelt F, Sandblom E, Jönsson E, Wiklander K, Seth H, Olsson C, Dupont S, Ortega-Martinez O, Einarsdottir I, Björnsson BT, Sundell K, Axelsson M.

J Exp Biol. 2014 Mar 1;217(Pt 5):711-7. doi: 10.1242/jeb.096743.


Response to Farrell and to Portner and Giomi.

Clark TD, Sandblom E, Jutfelt F.

J Exp Biol. 2013 Dec 1;216(Pt 23):4495-7. doi: 10.1242/jeb.096313. No abstract available.


Aerobic scope measurements of fishes in an era of climate change: respirometry, relevance and recommendations.

Clark TD, Sandblom E, Jutfelt F.

J Exp Biol. 2013 Aug 1;216(Pt 15):2771-82. doi: 10.1242/jeb.084251. Review.


Metabolic scope and interspecific competition in sculpins of Greenland are influenced by increased temperatures due to climate change.

Seth H, Gräns A, Sandblom E, Olsson C, Wiklander K, Johnsson JI, Axelsson M.

PLoS One. 2013 May 14;8(5):e62859. doi: 10.1371/journal.pone.0062859. Print 2013.


Cold physiology: postprandial blood flow dynamics and metabolism in the Antarctic fish Pagothenia borchgrevinki.

Sandblom E, Davison W, Axelsson M.

PLoS One. 2012;7(3):e33487. doi: 10.1371/journal.pone.0033487. Epub 2012 Mar 13.


Autonomic control of circulation in fish: a comparative view.

Sandblom E, Axelsson M.

Auton Neurosci. 2011 Nov 16;165(1):127-39. doi: 10.1016/j.autneu.2011.08.006. Epub 2011 Sep 16. Review.


Anoxic survival of the Pacific hagfish (Eptatretus stoutii).

Cox GK, Sandblom E, Richards JG, Farrell AP.

J Comp Physiol B. 2011 Apr;181(3):361-71. doi: 10.1007/s00360-010-0532-4. Epub 2010 Nov 18.


Cardiac responses to anoxia in the Pacific hagfish, Eptatretus stoutii.

Cox GK, Sandblom E, Farrell AP.

J Exp Biol. 2010 Nov 1;213(Pt 21):3692-8. doi: 10.1242/jeb.046425.


Nervous and humoral catecholaminergic control of blood pressure and cardiac performance in the Antarctic fish Pagothenia borchgrevinki.

Sandblom E, Olsson C, Davison W, Axelsson M.

Comp Biochem Physiol A Mol Integr Physiol. 2010 Jun;156(2):232-6. doi: 10.1016/j.cbpa.2010.02.004. Epub 2010 Feb 17.


Simultaneous biologging of heart rate and acceleration, and their relationships with energy expenditure in free-swimming sockeye salmon (Oncorhynchus nerka).

Clark TD, Sandblom E, Hinch SG, Patterson DA, Frappell PB, Farrell AP.

J Comp Physiol B. 2010 Jun;180(5):673-84. doi: 10.1007/s00360-009-0442-5. Epub 2010 Jan 10.


Effects of environmental hypoxia on cardiac energy metabolism and performance in tilapia.

Speers-Roesch B, Sandblom E, Lau GY, Farrell AP, Richards JG.

Am J Physiol Regul Integr Comp Physiol. 2010 Jan;298(1):R104-19. doi: 10.1152/ajpregu.00418.2009. Epub 2009 Oct 28.


Sex-specific differences in cardiac control and hematology of sockeye salmon (Oncorhynchus nerka) approaching their spawning grounds.

Sandblom E, Clark TD, Hinch SG, Farrell AP.

Am J Physiol Regul Integr Comp Physiol. 2009 Oct;297(4):R1136-43. doi: 10.1152/ajpregu.00363.2009. Epub 2009 Aug 12.


The role of venous capacitance, circulating catecholamines, and heart rate in the hemodynamic response to increased temperature and hypoxia in the dogfish.

Sandblom E, Cox GK, Perry SF, Farrell AP.

Am J Physiol Regul Integr Comp Physiol. 2009 May;296(5):R1547-56. doi: 10.1152/ajpregu.90961.2008. Epub 2009 Jan 28.


Nutrient-induced gastrointestinal hyperemia and specific dynamic action in rainbow trout (Oncorhynchus mykiss)--importance of proteins and lipids.

Seth H, Sandblom E, Axelsson M.

Am J Physiol Regul Integr Comp Physiol. 2009 Feb;296(2):R345-52. doi: 10.1152/ajpregu.90571.2008. Epub 2008 Dec 3.


The effect of acute temperature increases on the cardiorespiratory performance of resting and swimming sockeye salmon (Oncorhynchus nerka).

Steinhausen MF, Sandblom E, Eliason EJ, Verhille C, Farrell AP.

J Exp Biol. 2008 Dec;211(Pt 24):3915-26. doi: 10.1242/jeb.019281.


Circulatory function at sub-zero temperature: venous responses to catecholamines and angiotensin II in the Antarctic fish Pagothenia borchgrevinki.

Sandblom E, Axelsson M, Davison W.

J Comp Physiol B. 2009 Feb;179(2):165-73. doi: 10.1007/s00360-008-0299-z. Epub 2008 Oct 22.


Circulatory limits to oxygen supply during an acute temperature increase in the Chinook salmon (Oncorhynchus tshawytscha).

Clark TD, Sandblom E, Cox GK, Hinch SG, Farrell AP.

Am J Physiol Regul Integr Comp Physiol. 2008 Nov;295(5):R1631-9. doi: 10.1152/ajpregu.90461.2008. Epub 2008 Sep 3.

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