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Items: 1 to 50 of 75

1.

Geographic variation in responses of European yellow dung flies to thermal stress.

Bauerfeind SS, Sørensen JG, Loeschcke V, Berger D, Broder ED, Geiger M, Ferrari M, Blanckenhorn WU.

J Therm Biol. 2018 Apr;73:41-49. doi: 10.1016/j.jtherbio.2018.01.002. Epub 2018 Feb 23.

PMID:
29549990
2.

Laboratory maintenance does not alter ecological and physiological patterns among species: a Drosophila case study.

Maclean HJ, Kristensen TN, Sørensen JG, Overgaard J.

J Evol Biol. 2018 Apr;31(4):530-542. doi: 10.1111/jeb.13241. Epub 2018 Feb 15.

PMID:
29446196
3.

Constitutive up-regulation of Turandot genes rather than changes in acclimation ability is associated with the evolutionary adaptation to temperature fluctuations in Drosophila simulans.

Manenti T, Loeschcke V, Sørensen JG.

J Insect Physiol. 2018 Jan;104:40-47. doi: 10.1016/j.jinsphys.2017.11.008. Epub 2017 Nov 21.

PMID:
29175088
4.

A transcriptomics assessment of oxygen-temperature interactions reveals novel candidate genes underlying variation in thermal tolerance and survival.

Boardman L, Mitchell KA, Terblanche JS, Sørensen JG.

J Insect Physiol. 2018 Apr;106(Pt 3):179-188. doi: 10.1016/j.jinsphys.2017.10.005. Epub 2017 Oct 13.

PMID:
29038013
5.

Critical thermal limits affected differently by developmental and adult thermal fluctuations.

Salachan PV, Sørensen JG.

J Exp Biol. 2017 Dec 1;220(Pt 23):4471-4478. doi: 10.1242/jeb.165308. Epub 2017 Oct 5.

6.

Environmental heterogeneity does not affect levels of phenotypic plasticity in natural populations of three Drosophila species.

Manenti T, Sørensen JG, Loeschcke V.

Ecol Evol. 2017 Mar 19;7(8):2716-2724. doi: 10.1002/ece3.2904. eCollection 2017 Apr.

7.

Evolutionary adaptation to environmental stressors: a common response at the proteomic level.

Sørensen JG, Schou MF, Loeschcke V.

Evolution. 2017 Jun;71(6):1627-1642. doi: 10.1111/evo.13243. Epub 2017 Apr 21.

PMID:
28369831
8.

Evolutionary and ecological patterns of thermal acclimation capacity in Drosophila: is it important for keeping up with climate change?

Sørensen JG, Kristensen TN, Overgaard J.

Curr Opin Insect Sci. 2016 Oct;17:98-104. doi: 10.1016/j.cois.2016.08.003. Epub 2016 Aug 16. Review.

PMID:
27720081
9.

Cold tolerance is unaffected by oxygen availability despite changes in anaerobic metabolism.

Boardman L, Sørensen JG, Koštál V, Šimek P, Terblanche JS.

Sci Rep. 2016 Sep 13;6:32856. doi: 10.1038/srep32856.

10.

Thermal fluctuations affect the transcriptome through mechanisms independent of average temperature.

Sørensen JG, Schou MF, Kristensen TN, Loeschcke V.

Sci Rep. 2016 Aug 4;6:30975. doi: 10.1038/srep30975.

11.

Reversibility of developmental heat and cold plasticity is asymmetric and has long-lasting consequences for adult thermal tolerance.

Slotsbo S, Schou MF, Kristensen TN, Loeschcke V, Sørensen JG.

J Exp Biol. 2016 Sep 1;219(Pt 17):2726-32. doi: 10.1242/jeb.143750. Epub 2016 Jun 27.

12.

Few genetic and environmental correlations between life history and stress resistance traits affect adaptation to fluctuating thermal regimes.

Manenti T, Sørensen JG, Moghadam NN, Loeschcke V.

Heredity (Edinb). 2016 Sep;117(3):149-54. doi: 10.1038/hdy.2016.34. Epub 2016 Jun 8.

13.

Corrigendum to "Physiological and molecular mechanisms associated with cross tolerance between hypoxia and low temperature in Thaumatotibia leucotreta" [J. Insect Physiol. 82 (2015) 75-84].

Boardman L, Sørensen JG, Terblanche JS.

J Insect Physiol. 2016 Jul;90:59-61. doi: 10.1016/j.jinsphys.2016.05.004. Epub 2016 May 31. No abstract available.

PMID:
27260473
14.

A replicated climate change field experiment reveals rapid evolutionary response in an ecologically important soil invertebrate.

Bataillon T, Galtier N, Bernard A, Cryer N, Faivre N, Santoni S, Severac D, Mikkelsen TN, Larsen KS, Beier C, Sørensen JG, Holmstrup M, Ehlers BK.

Glob Chang Biol. 2016 Jul;22(7):2370-9. doi: 10.1111/gcb.13293. Epub 2016 Apr 24.

15.

Upper thermal tolerance in aquatic insects.

Chown SL, Duffy GA, Sørensen JG.

Curr Opin Insect Sci. 2015 Oct;11:78-83. doi: 10.1016/j.cois.2015.09.012. Epub 2015 Nov 10. Review. No abstract available.

PMID:
28285762
16.

Physiological and molecular mechanisms associated with cross tolerance between hypoxia and low temperature in Thaumatotibia leucotreta.

Boardman L, Sørensen JG, Terblanche JS.

J Insect Physiol. 2015 Nov;82:75-84. doi: 10.1016/j.jinsphys.2015.09.001. Epub 2015 Sep 12.

PMID:
26376454
17.

Freezing of body fluids induces metallothionein gene expression in earthworms (Dendrobaena octaedra).

Fisker KV, Holmstrup M, Sørensen JG.

Comp Biochem Physiol C Toxicol Pharmacol. 2016 Jan;179:44-8. doi: 10.1016/j.cbpc.2015.08.008. Epub 2015 Aug 29.

PMID:
26325206
18.

Phenotypic plasticity is not affected by experimental evolution in constant, predictable or unpredictable fluctuating thermal environments.

Manenti T, Loeschcke V, Moghadam NN, Sørensen JG.

J Evol Biol. 2015 Nov;28(11):2078-87. doi: 10.1111/jeb.12735. Epub 2015 Sep 6.

19.

No trade-off between high and low temperature tolerance in a winter acclimatized Danish Drosophila subobscura population.

Sørensen JG, Kristensen TN, Loeschcke V, Schou MF.

J Insect Physiol. 2015 Jun;77:9-14. doi: 10.1016/j.jinsphys.2015.03.014. Epub 2015 Apr 4.

PMID:
25846012
20.

Predictability rather than amplitude of temperature fluctuations determines stress resistance in a natural population of Drosophila simulans.

Manenti T, Sørensen JG, Moghadam NN, Loeschcke V.

J Evol Biol. 2014 Oct;27(10):2113-22. doi: 10.1111/jeb.12463. Epub 2014 Aug 21.

21.

The rapid cold hardening response of Drosophila melanogaster: complex regulation across different levels of biological organization.

Overgaard J, Sørensen JG, Com E, Colinet H.

J Insect Physiol. 2014 Mar;62:46-53. doi: 10.1016/j.jinsphys.2014.01.009. Epub 2014 Feb 6.

PMID:
24508557
22.

Roles of carbohydrate reserves for local adaptation to low temperatures in the freeze tolerant oligochaete Enchytraeus albidus.

Fisker KV, Overgaard J, Sørensen JG, Slotsbo S, Holmstrup M.

J Comp Physiol B. 2014 Feb;184(2):167-77. doi: 10.1007/s00360-013-0788-6. Epub 2013 Oct 24.

PMID:
24154838
23.

Physiological and molecular responses of springtails exposed to phenanthrene and drought.

Holmstrup M, Slotsbo S, Schmidt SN, Mayer P, Damgaard C, Sørensen JG.

Environ Pollut. 2014 Jan;184:370-6. doi: 10.1016/j.envpol.2013.09.005. Epub 2013 Oct 3.

PMID:
24095812
24.

Candidate gene expression associated with geographical variation in cryoprotective dehydration of Megaphorura arctica.

Sørensen JG, Holmstrup M.

J Insect Physiol. 2013 Aug;59(8):804-11. doi: 10.1016/j.jinsphys.2013.05.007. Epub 2013 May 23.

PMID:
23707356
25.

Physiological responses to fluctuating thermal and hydration regimes in the chill susceptible insect, Thaumatotibia leucotreta.

Boardman L, Sørensen JG, Terblanche JS.

J Insect Physiol. 2013 Aug;59(8):781-94. doi: 10.1016/j.jinsphys.2013.05.005. Epub 2013 May 15.

PMID:
23684741
26.

Metabolomic analysis of the selection response of Drosophila melanogaster to environmental stress: are there links to gene expression and phenotypic traits?

Malmendal A, Sørensen JG, Overgaard J, Holmstrup M, Nielsen NC, Loeschcke V.

Naturwissenschaften. 2013 May;100(5):417-27. doi: 10.1007/s00114-013-1040-7. Epub 2013 Apr 10.

PMID:
23571708
27.

Proteomic profiling of thermal acclimation in Drosophila melanogaster.

Colinet H, Overgaard J, Com E, Sørensen JG.

Insect Biochem Mol Biol. 2013 Apr;43(4):352-65. doi: 10.1016/j.ibmb.2013.01.006. Epub 2013 Feb 13.

PMID:
23416132
28.

Induced cold-tolerance mechanisms depend on duration of acclimation in the chill-sensitive Folsomia candida (Collembola).

Waagner D, Holmstrup M, Bayley M, Sørensen JG.

J Exp Biol. 2013 Jun 1;216(Pt 11):1991-2000. doi: 10.1242/jeb.079814. Epub 2013 Feb 7.

29.

Variation in metallothionein gene expression is associated with adaptation to copper in the earthworm Dendrobaena octaedra.

Fisker KV, Holmstrup M, Sørensen JG.

Comp Biochem Physiol C Toxicol Pharmacol. 2013 Mar;157(2):220-6. doi: 10.1016/j.cbpc.2012.11.007. Epub 2012 Dec 11.

PMID:
23237849
30.
31.

The potential of dietary polyunsaturated fatty acids to modulate eicosanoid synthesis and reproduction in Daphnia magna: a gene expression approach.

Schlotz N, Sørensen JG, Martin-Creuzburg D.

Comp Biochem Physiol A Mol Integr Physiol. 2012 Aug;162(4):449-54. doi: 10.1016/j.cbpa.2012.05.004. Epub 2012 May 4.

PMID:
22564377
32.

Validity of thermal ramping assays used to assess thermal tolerance in arthropods.

Overgaard J, Kristensen TN, Sørensen JG.

PLoS One. 2012;7(3):e32758. doi: 10.1371/journal.pone.0032758. Epub 2012 Mar 9.

33.

Hsp70 protein levels and thermotolerance in Drosophila subobscura: a reassessment of the thermal co-adaptation hypothesis.

Calabria G, Dolgova O, Rego C, Castañeda LE, Rezende EL, Balanyà J, Pascual M, Sørensen JG, Loeschcke V, Santos M.

J Evol Biol. 2012 Apr;25(4):691-700. doi: 10.1111/j.1420-9101.2012.02463.x. Epub 2012 Feb 2.

34.

Interactions between Controlled Atmospheres and Low Temperature Tolerance: A Review of Biochemical Mechanisms.

Boardman L, Sørensen JG, Johnson SA, Terblanche JS.

Front Physiol. 2011 Dec 2;2:92. doi: 10.3389/fphys.2011.00092. eCollection 2011.

35.

NORMA-Gene: a simple and robust method for qPCR normalization based on target gene data.

Heckmann LH, Sørensen PB, Krogh PH, Sørensen JG.

BMC Bioinformatics. 2011 Jun 21;12:250. doi: 10.1186/1471-2105-12-250.

36.

No costs on freeze tolerance in genetically copper adapted earthworm populations (Dendrobaena octaedra).

Fisker KV, Sørensen JG, Holmstrup M.

Comp Biochem Physiol C Toxicol Pharmacol. 2011 Sep;154(3):204-7. doi: 10.1016/j.cbpc.2011.05.009. Epub 2011 Jun 1.

PMID:
21651991
37.

Water loss in insects: an environmental change perspective.

Chown SL, Sørensen JG, Terblanche JS.

J Insect Physiol. 2011 Aug;57(8):1070-84. doi: 10.1016/j.jinsphys.2011.05.004. Epub 2011 May 27. Review.

PMID:
21640726
38.

Cryoprotective dehydration is widespread in Arctic springtails.

Sørensen JG, Holmstrup M.

J Insect Physiol. 2011 Aug;57(8):1147-53. doi: 10.1016/j.jinsphys.2011.03.001. Epub 2011 Mar 17.

PMID:
21396373
39.

Genetic adaptation of earthworms to copper pollution: is adaptation associated with fitness costs in Dendrobaena octaedra?

Fisker KV, Sørensen JG, Damgaard C, Pedersen KL, Holmstrup M.

Ecotoxicology. 2011 May;20(3):563-73. doi: 10.1007/s10646-011-0610-8. Epub 2011 Feb 19.

PMID:
21336825
40.

Candidate genes detected in transcriptome studies are strongly dependent on genetic background.

Sarup P, Sørensen JG, Kristensen TN, Hoffmann AA, Loeschcke V, Paige KN, Sørensen P.

PLoS One. 2011 Jan 25;6(1):e15644. doi: 10.1371/journal.pone.0015644.

41.

Body metal concentrations and glycogen reserves in earthworms (Dendrobaena octaedra) from contaminated and uncontaminated forest soil.

Holmstrup M, Sørensen JG, Overgaard J, Bayley M, Bindesbøl AM, Slotsbo S, Fisker KV, Maraldo K, Waagner D, Labouriau R, Asmund G.

Environ Pollut. 2011 Jan;159(1):190-197. doi: 10.1016/j.envpol.2010.09.005. Epub 2010 Sep 25.

PMID:
20870326
42.

Level of heat shock proteins decreases in individuals carrying B-chromosomes in the grasshopper Eyprepocnemis plorans.

Teruel M, Sørensen JG, Loeschcke V, Cabrero J, Perfectti F, Camacho JP.

Cytogenet Genome Res. 2011;132(1-2):94-9. doi: 10.1159/000319621. Epub 2010 Aug 25.

PMID:
20798487
43.

Stress specific correlated responses in fat content, Hsp70 and dopamine levels in Drosophila melanogaster selected for resistance to environmental stress.

Sørensen JG, Vermeulen CJ, Flik G, Loeschcke V.

J Insect Physiol. 2009 Aug;55(8):700-6. doi: 10.1016/j.jinsphys.2009.05.002. Epub 2009 May 26.

PMID:
19446560
44.

Bottlenecks, population differentiation and apparent selection at microsatellite loci in Australian Drosophila buzzatii.

Barker JS, Frydenberg J, González J, Davies HI, Ruiz A, Sørensen JG, Loeschcke V.

Heredity (Edinb). 2009 Apr;102(4):389-401. doi: 10.1038/hdy.2008.127. Epub 2009 Jan 14. Erratum in: Heredity. 2009 Jun;102(6):626.

45.

HSP70 expression in the Copper butterfly Lycaena tityrus across altitudes and temperatures.

Karl I, Sørensen JG, Loeschcke V, Fischer K.

J Evol Biol. 2009 Jan;22(1):172-8. doi: 10.1111/j.1420-9101.2008.01630.x.

46.

Evolutionary theory and studies of model organisms predict a cautiously positive perspective on the therapeutic use of hormesis for healthy aging in humans.

Sørensen JG, Holmstrup M, Sarup P, Loeschcke V.

Dose Response. 2009 Oct 16;8(1):53-7. doi: 10.2203/dose-response.09-040.Sorensen.

47.

Physiological variation and phenotypic plasticity: a response to 'Plasticity in arthropod cryotypes' by Hawes and Bale.

Chown SL, Sørensen JG, Sinclair BJ.

J Exp Biol. 2008 Nov;211(Pt 21):3353-7. doi: 10.1242/jeb.019349.

48.

Rapid thermal adaptation during field temperature variations in Drosophila melanogaster.

Overgaard J, Sørensen JG.

Cryobiology. 2008 Apr;56(2):159-62. doi: 10.1016/j.cryobiol.2008.01.001. Epub 2008 Jan 18.

PMID:
18295194
49.

Effects of acclimation temperature on thermal tolerance and membrane phospholipid composition in the fruit fly Drosophila melanogaster.

Overgaard J, Tomcala A, Sørensen JG, Holmstrup M, Krogh PH, Simek P, Kostál V.

J Insect Physiol. 2008 Mar;54(3):619-29. doi: 10.1016/j.jinsphys.2007.12.011. Epub 2008 Jan 4.

PMID:
18280492
50.

Costs and benefits of cold acclimation in field-released Drosophila.

Kristensen TN, Hoffmann AA, Overgaard J, Sørensen JG, Hallas R, Loeschcke V.

Proc Natl Acad Sci U S A. 2008 Jan 8;105(1):216-21. Epub 2007 Dec 27.

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