BIOGRAPHY 2012 – Present Lecturer in Sleep & Chronobiology - University of Surrey, Guildford, UK

2011 – 2012 Postdoctoral researcher - University of Notre Dame, Notre Dame, USA

2007 – 2010 Postdoctoral researcher - University of Surrey, Guildford, UK

2007 PhD - Department of Chronobiology, University of Groningen, the Netherlands

2001 MSc in Behavioural and Neural Sciences - University of Groningen, the Netherlands

Circadian and Ultradian rhythms: Environmental and temporal control of molecular physiology, cellar oscilaltors, peripheral clocks, signal processing of rhythmic bio-signals, molecular interaction between biological rhythmicity and metabolism, entrainment of cellular rhythms and clocks. Circadian biomarkers of health: Real-time chronobiological biomarkers of animal welfare, circadian phenotypes of mood, neurodegenerative disease and infectious disease. Behavioural genetics of sleep: clock genes and sleep homeostasis, ultradian timing of sleep

Martynhak BJ, Hogben AL, Zanos P, Georgiou P, Andreatini R, Kitchen I, Archer SN, von Schantz M, Bailey A, Van Der Veen DR. (2017) 'Transient anhedonia phenotype and altered circadian timing of behaviour during night-time dim light exposure in Per3-/- mice, but not wildtype mice'. Scientific Reports, 7 Article number 40399 doi: 10.1038/srep40399 Van Der Veen DR, Gerkema MP. (2016) 'Unmasking Ultradian Rhythms in Gene Expression'. The FASEB Journal, doi: 10.1096/fj.201600872R Hasan S, van der Veen DR, Winsky-Sommerer R, Hogben A, Laing EE, Koentgen F, Dijk DJ, Archer SN. (2014) 'A human sleep homeostasis phenotype in mice expressing a primate-specific PER3 variable-number tandem-repeat coding-region polymorphism.'. FASEB J, doi: 10.1096/fj.13-240135 Archer SN, Laing EE, Möller-Levet CS, van der Veen DR, Bucca G, Lazar AS, Santhi N, Slak A, Kabiljo R, von Schantz M, Smith CP, Dijk DJ. (2014) 'Mistimed sleep disrupts circadian regulation of the human transcriptome.'. Proc Natl Acad Sci U S A, doi: 10.1073/pnas.1316335111