Daniel Appenroth
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Research interests
Publications
Evidence for circadian-based photoperiodic timekeeping in Svalbard ptarmigan, the northernmost resident bird. Daniel Appenroth, Gabriela C. Wagner, David G. Hazlerigg, and Alexander C. West. Current Biology (2021). DOI: 10.1016/j.cub.2021.04.009
Body temperature and activity rhythms under different photoperiods in high Arctic Svalbard ptarmigan (Lagopus muta hyperborea). Daniel Appenroth, Andreas Nord, David Gray Hazlerigg, and Gabriela Christina Wagner. Frontiers in physiology 12 (2021): 256. DOI: 10.3389/fphys.2021.633866
Photoperiodic induction without light-mediated circadian entrainment in a high arctic resident bird. Daniel Appenroth, Vebjørn J. Melum, Alexander C. West, Hugues Dardente, David G. Hazlerigg, and Gabriela C. Wagner. Journal of Experimental Biology 223, no. 16 (2020). DOI: 10.1242/jeb.220699
Mechanisms of temperature modulation in mammalian seasonal timing. Laura van Rosmalen, Jayme van Dalum, Daniel Appenroth, Renzo TM Roodenrijs, Lauren de Wit, David G. Hazlerigg, and Roelof A. Hut. The FASEB Journal 35, no. 5 (2021): e21605. DOI: 10.1096/fj.202100162R
Other academic works
Circadian-based processes in the High Arctic: activity, thermoregulation and photoperiodism in the Svalbard ptarmigan (Lagopus muta hyperborea). Daniel Appenroth. Dissertation, UiT Norges arktiske universitet (Norway), 2021. DOI: 10037/20675
Core body temperature cycles in captive Svalbard rock ptarmigan (Lagopus muta hyperborea). Daniel Appenroth. Master's thesis, UiT Norges arktiske universitet (Norway), 2016. DOI: 10037/10005
Analysis of functional and morphological changes in the anterior cingulate cortex of Sharp-1 and Sharp-2 double knockout mice. Daniel Appenroth. Bachelor’s thesis, University of Göttingen (Germany), 2013.
Teaching
Teaching at the University of Tromsø (2016-2022)
Lecturer in BIO1006, BIO2002, BIO3014 and BIO3008
Lab assistant in BIO1006: Animal and plant physiology and BIO2002: Physiology II
Lab leader in BIO3014: Biological timekeeping
Participant in the ‘Bestill en forsker’ event, i.e. teaching school classes about UiT research
Seminar leader in BIO1002, BIO1006, BIO 2310, BIO3014 and BIO3008
BIO1002: Zoology; BIO1006: Animal and plant physiology; BIO 2310: Arctic Biology; BIO3014: Biological timekeeping; BIO3008: Animal physiology
Supervision of Bachelor and Master students
2018: Fredrik Markussen (BSc)
2021: Linn Aspelund (MSc)
2022: André Marhaug (BSc)
Member of research group
CV
Postdoctoral research fellow at the University of Tromsø (current position)
2017-2021: doctor philosophiae (PhD) in Chronobiology at the University of Tromsø
2014-2016: Master of Science in Biology with focus on Arctic Animal Physiology at the University of Tromsø
2011-2012: Erasmus student at the University of Manchester (UK)
2009-2013: Bachelor of Science in Biology with focus on Neurobiology at the University of Gottingen (Germany)