[FG] Cajochen Christian

Fazlali, F. et al. (2024) ‘Sex and seasonal variations in melatonin suppression, and alerting response to light’. Cold Spring Harbor Laboratory. Available at: https://doi.org/10.1101/2024.10.18.619012.

Fazlali, F. et al. (2024) ‘Lack of evidence for the contribution of cone photoreceptors to human melatonin suppression and alerting response to light at night’. Cold Spring Harbor Laboratory. Available at: https://doi.org/10.1101/2024.10.10.617409.

Lazar, R. et al. (2024) ‘Afternoon to early evening bright light exposure reduces later melatonin production in adolescents’. Cold Spring Harbor Laboratory. Available at: https://doi.org/10.1101/2024.10.02.616112.

Murray, J.M. et al. (2024) ‘A Protocol to Determine Circadian Phase by At-Home Salivary Dim Light Melatonin Onset Assessment’, Journal of Pineal Research, 76(5). Available at: https://doi.org/10.1111/jpi.12994.

Strumberger, M.A. et al. (2024) ‘Inverse association between slow-wave sleep and low-grade inflammation in children and adolescents with major depressive disorder’, Sleep Medicine, 119, pp. 103–113. Available at: https://doi.org/10.1016/j.sleep.2024.04.007.

Schöllhorn, I. et al. (2024) ‘The Impact of Pupil Constriction on the Relationship Between Melanopic EDI and Melatonin Suppression in Young Adult Males’, Journal of Biological Rhythms, 39(3), pp. 282–294. Available at: https://doi.org/10.1177/07487304241226466.

Tyutenova, A. et al. (2024) ‘Influence of different light intensities during the day on the motor activity in adolescents’. EDP Sciences. Available at: https://doi.org/10.1051/bioconf/202410001018.

Meyer, N. et al. (2024) ‘The sleep–circadian interface: A window into mental disorders’, Proceedings of the National Academy of Sciences of the United States of America, 121(9). Available at: https://doi.org/10.1073/pnas.2214756121.

Filchenko, I. et al. (2024) ‘Favorable profile of NREM oscillations is associated with evening preference and high circadian rhythmicity’, Sleep Medicine, 115, p. S56. Available at: https://doi.org/10.1016/j.sleep.2023.11.190.

Manconi, M. et al. (2024) ‘Sleep and sleep disorders during pregnancy and postpartum: the Life-ON Study’, Sleep Medicine, 115, pp. S130–S131. Available at: https://doi.org/10.1016/j.sleep.2023.11.379.

Wuest, L.N., Cajochen, C. and Lasauskaite, R. (2024) ‘Subjective sleepiness better predicts effort-related cardiovascular response than sleep duration per se’, Sleep Medicine, 115, pp. S41–S42. Available at: https://doi.org/10.1016/j.sleep.2023.11.152.

Cajochen, Christian et al. (2024) ‘Ultradian sleep cycles: Frequency, duration, and associations with individual and environmental factors—A retrospective study’, Sleep Health, 10, pp. S52–S62. Available at: https://doi.org/10.1016/j.sleh.2023.09.002.

Hartmann, Elias Vincent, Reichert, Carolin Franziska and Spitschan, Manuel (2024) ‘Effects of caffeine intake on pupillary parameters in humans: a systematic review and meta-analysis’, Behavioral and Brain Functions, 20. Available at: https://doi.org/10.1186/s12993-024-00245-y.

Höhn, C. et al. (2024) ‘Effects of evening smartphone use on sleep and declarative memory consolidation in male adolescents and young adults’, Brain Communications, 6(3). Available at: https://doi.org/10.1093/braincomms/fcae173.

Manconi, M. et al. (2024) ‘Sleep and sleep disorders during pregnancy and postpartum: The Life-ON study’, Sleep Medicine, 113, pp. 41–48. Available at: https://doi.org/10.1016/j.sleep.2023.10.021.

Schneider, Else et al. (2024) ‘Aging effects on the encoding/retrieval flip in associative memory: fMRI evidence from incidental contingency learning’, Frontiers in Aging Neuroscience, 16. Available at: https://doi.org/10.3389/fnagi.2024.1357695.

Wüst, Larissa N. et al. (2024) ‘Impact of one night of sleep restriction on sleepiness and cognitive function: A systematic review and meta-analysis’, Sleep Medicine Reviews, 76, p. 101940. Available at: https://doi.org/10.1016/j.smrv.2024.101940.

Schöllhorn, I. et al. (2023) ‘Melanopic irradiance defines the impact of evening display light on sleep latency, melatonin and alertness’, Communications Biology, 6(1). Available at: https://doi.org/10.1038/s42003-023-04598-4.

Deantoni M et al. (2023) ‘Association between circadian sleep regulation and cortical gyrification in young and older adults.’, Sleep, 46(9). Available at: https://doi.org/10.1093/sleep/zsad094.

Cajochen, C. (2023) ‘34th Annual Meeting of the Society for Light Treatment and Biological Rhythms (SLTBR), 30 May–1 June, Lausanne, Switzerland’, Clocks & Sleep, 5(3), pp. 414–482. Available at: https://doi.org/10.3390/clockssleep5030031.

Blume, C. et al. (2023) ‘Effects of calibrated blue–yellow (–S+[L+M], +S–[L+M]) changes in light on the human circadian clock’. Cold Spring Harbor Laboratory. Available at: https://doi.org/10.1101/2023.08.01.551458.

Lasauskaite, R., Richter, M. and Cajochen, C. (2023) ‘Ambient lighting and effort-related cardiovascular response’, International Journal of Psychophysiology, 188, p. 21. Available at: https://doi.org/10.1016/j.ijpsycho.2023.05.051.

Stampfli, J.R. et al. (2023) ‘The Light-Dosimeter: A new device to help advance research on the non-visual responses to light’, Lighting Research and Technology, 55(4-5), pp. 474–486. Available at: https://doi.org/10.1177/14771535221147140.

Wüst, L.N., Cajochen, C. and Lasauskaite, R. (2023) ‘Impact of sleep duration, light intensity, and alertness on effort-related cardiovascular response during cognitive performance’, International Journal of Psychophysiology, 188, p. 30. Available at: https://doi.org/10.1016/j.ijpsycho.2023.05.074.

Altena, E. et al. (2023) ‘How to deal with sleep problems during heatwaves: practical recommendations from the European Insomnia Network’, Journal of Sleep Research, 32(2). Available at: https://doi.org/10.1111/jsr.13704.

Lasauskaite, R. and Cajochen, C. (2023) ‘Corrigendum to “Influence of lighting color temperature on effort-related cardiac response” [Biol. Psychol. 132 (2018) 64–70, (S0301051117303186), (10.1016/j.biopsycho.2017.11.005)]’, Biological Psychology, 179. Available at: https://doi.org/10.1016/j.biopsycho.2023.108572.

Lin YS et al. (2023) ‘Brain activity during a working memory task after daily caffeine intake and caffeine withdrawal: a randomized double-blind placebo-controlled trial.’, Scientific reports, 13(1), p. 1002. Available at: https://doi.org/10.1038/s41598-022-26808-5.

Hammad, G et al. (2023) ‘Open-source Python routines for the analysis of personalized light exposure data’, OSF preprints, -(preprint).

van der Merwe C, Münch M and Kruger R (2022) ‘Chronotype Differences in Body Composition, Dietary Intake and Eating Behavior Outcomes: A Scoping Systematic Review.’, Advances in nutrition (Bethesda, Md.), 13(6), pp. 2357–2405. Available at: https://doi.org/10.1093/advances/nmac093.

Cajochen, C. et al. (2022) ‘Influence of evening light exposure on polysomnographically assessed night-time sleep: A systematic review with meta-analysis’, Lighting Research and Technology, 54(6), pp. 609–624. Available at: https://doi.org/10.1177/14771535221078765.

Reichert CF, Deboer T and Landolt HP (2022) ‘Adenosine, caffeine, and sleep-wake regulation: state of the science and perspectives.’, Journal of sleep research, 31(4), p. e13597. Available at: https://doi.org/10.1111/jsr.13597.

Lin, Y.-S. et al. (2022) ‘Brain Activity during Working Memory Tasks after Daily Caffeine Intake: a randomized double-blind placebo-controlled trial’. Research Square Platform LLC. Available at: https://doi.org/10.21203/rs.3.rs-1547322/v1.

Blume, C. et al. (2022) ‘Melatonin suppression does not automatically alter sleepiness, vigilance, sensory processing, or sleep’. Cold Spring Harbor Laboratory. Available at: https://doi.org/10.1101/2022.04.12.488023.

Benedetti M et al. (2022) ‘Optimized office lighting advances melatonin phase and peripheral heat loss prior bedtime.’, Scientific reports, 12(1), p. 4267. Available at: https://doi.org/10.1038/s41598-022-07522-8.

Brown TM et al. (2022) ‘Recommendations for daytime, evening, and nighttime indoor light exposure to best support physiology, sleep, and wakefulness in healthy adults.’, PLoS biology, 20(3), p. e3001571. Available at: https://doi.org/10.1371/journal.pbio.3001571.

Birchler-Pedross, A. et al. (2022) ‘Circadian and Sleep Modulation of Dreaming in Women with Major Depression’, Clocks & Sleep, 4(1), pp. 114–128. Available at: https://doi.org/10.3390/clockssleep4010012.

Cajochen, C. et al. (2022) ‘Circadian and homeostatic sleep-wake regulation of secretory immunoglobulin A (sIgA): Effects of environmental light and recovery sleep’, Brain, Behavior, and Immunity - Health, 19. Available at: https://doi.org/10.1016/j.bbih.2021.100394.

Benedetti, Marta et al. (2022) ‘Optimized office lighting advances melatonin phase and peripheral heat loss prior bedtime.’, Scientific Reports, 12(1), p. 4267. Available at: https://doi.org/10.1038/s41598-022-07522-8.

Münch, Mirjam et al. (2022) ‘Preliminary evidence that daily light exposure enhances the antibody response to influenza vaccination in patients with dementia’, Brain, Behavior, and Immunity - Health, 26. Available at: https://doi.org/10.1016/j.bbih.2022.100515.

Gibson R et al. (2022) ‘Sleeping in a bubble: factors affecting sleep during New Zealand’s COVID-19 lockdown’, Sleep Advances, 1(3), p. zpac017. Available at: https://doi.org/10.1093/sleepadvances/zpac017.

Aderneuer, T. et al. (2021) ‘Circadian tuning with metameric white light: Visual and non-visual aspects’, Lighting Research and Technology, 53(6), pp. 543–554. Available at: https://doi.org/10.1177/1477153520976934.

Chellappa, S.L. et al. (2021) ‘Age-related neuroendocrine and alerting responses to light’, GeroScience, 43(4), pp. 1767–1781. Available at: https://doi.org/10.1007/s11357-021-00333-1.

Weibel J et al. (2021) ‘Regular Caffeine Intake Delays REM Sleep Promotion and Attenuates Sleep Quality in Healthy Men.’, Journal of biological rhythms, 36(4), pp. 384–394. Available at: https://doi.org/10.1177/07487304211013995.

Prayag AS et al. (2021) ‘Reply to Bracke et al. Comment on ‘Prayag et al. Light Modulation of Human Clocks, Wake, and Sleep. Clocks&Sleep 2019, 1, 193-208’.’, Clocks & sleep, 3(3), pp. 398–402. Available at: https://doi.org/10.3390/clockssleep3030026.

Stefani, O. and Cajochen, C. (2021) ‘Should We Re-think Regulations and Standards for Lighting at Workplaces? A Practice Review on Existing Lighting Recommendations’, Frontiers in Psychiatry, 12. Available at: https://doi.org/10.3389/fpsyt.2021.652161.

Schöllhorn, I. et al. (2021) ‘098 Effects of Metameric Display-Light on Alertness, Vigilance and Melatonin’, Sleep, 44(Supplement_2), pp. A40–A41. Available at: https://doi.org/10.1093/sleep/zsab072.097.

Yang, H.-W. et al. (2021) ‘758 Circadian rest-activity signatures in women with major depressive disorder’, Sleep, 44(Supplement_2), pp. A295–A296. Available at: https://doi.org/10.1093/sleep/zsab072.755.

Chellappa SL et al. (2021) ‘Intraocular cataract lens replacement and light exposure potentially impact procedural learning in older adults.’, Journal of sleep research, 30(2), p. e13043. Available at: https://doi.org/10.1111/jsr.13043.

Stefani, O. et al. (2021) ‘Changing color and intensity of LED lighting across the day impacts on circadian melatonin rhythms and sleep in healthy men’, Journal of Pineal Research, 70(3). Available at: https://doi.org/10.1111/jpi.12714.

Weibel J et al. (2021) ‘The impact of daily caffeine intake on nighttime sleep in young adult men.’, Scientific reports, 11(1), p. 4668. Available at: https://doi.org/10.1038/s41598-021-84088-x.

Lin YS et al. (2021) ‘Time to Recover From Daily Caffeine Intake.’, Frontiers in nutrition, 8, p. 787225. Available at: https://doi.org/10.3389/fnut.2021.787225.

Lin, Yu-Shiuan et al. (2021) ‘Daily Caffeine Intake Induces Concentration-Dependent Medial Temporal Plasticity in Humans: A Multimodal Double-Blind Randomized Controlled Trial’, Cerebral Cortex, 31(6), pp. 3096–3106. Available at: https://doi.org/10.1093/cercor/bhab005.

Reichert, Carolin F. et al. (2021) ‘Wide awake at bedtime? Effects of caffeine on sleep and circadian timing in male adolescents – A randomized crossover trial’, Biochemical Pharmacology, 191. Available at: https://doi.org/10.1016/j.bcp.2020.114283.

Wirz-Justice, Anna, Skene, Debra J. and Münch, Mirjam (2021) ‘The relevance of daylight for humans’, Biochemical Pharmacology, 191, p. 114304. Available at: https://doi.org/10.1016/j.bcp.2020.114304.

Blume, C. and Cajochen, C. (2020) ‘‘SleepCycles’ package for R - A free software tool for the detection of sleep cycles from sleep staging’. Center for Open Science. Available at: https://doi.org/10.31219/osf.io/r2q8v.

Münch, M. et al. (2020) ‘Enhancing daily light exposure increases the antibody response to influenza vaccination in patients with dementia’. Cold Spring Harbor Laboratory. Available at: https://doi.org/10.1101/2020.11.30.405175.

Brown, T. et al. (2020) ‘Recommendations for Healthy Daytime, Evening, and Night-Time Indoor Light Exposure’. MDPI AG. Available at: https://doi.org/10.20944/preprints202012.0037.v1.

Cajochen, C. (2020) ‘Dort-on moins bien les nuits de pleine lune ?’, Cerveau & Psycho, N° 127(11), pp. 86–87. Available at: https://doi.org/10.3917/cerpsy.127.0086.

Chylinski, D. et al. (2020) ‘Validation of an Automatic Arousal Detection Algorithm for Whole-Night Sleep EEG Recordings’, Clocks and Sleep, 2(3), pp. 258–272. Available at: https://doi.org/10.3390/clockssleep2030020.

Swanson CM et al. (2020) ‘Sleep Restriction With Circadian Disruption Negatively Alter Bone Turnover Markers in Women.’, The Journal of clinical endocrinology and metabolism, 105(7), pp. 2456–63. Available at: https://doi.org/10.1210/clinem/dgaa232.

Spitschan, M. et al. (2020) ‘Sleep and circadian phenotype in people without cone-mediated vision’. Cold Spring Harbor Laboratory. Available at: https://doi.org/10.1101/2020.06.02.129502.

Stefani, O. et al. (2020) ‘Changing color and intensity of LED lighting across the day impacts on human circadian physiology, sleep, visual comfort and cognitive performance’. Cold Spring Harbor Laboratory. Available at: https://doi.org/10.1101/2020.04.21.771832.

Cajochen, C. (2020) ‘Schlafdauer’. Berlin, Heidelberg: Springer Berlin Heidelberg, pp. 1–5. Available at: https://doi.org/10.1007/978-3-642-54672-3_188-1.

Cajochen, C. (2020) ‘Schlafregulation’. Berlin, Heidelberg: Springer Berlin Heidelberg, pp. 1–8. Available at: https://doi.org/10.1007/978-3-642-54672-3_194-1.

Cajochen, C., Garbazza, C. and Meyer, M. (2020) ‘Chronobiologie’. Elsevier, pp. 31–41. Available at: https://doi.org/10.1016/b978-3-437-21321-2.00004-1.

Kawasaki A et al. (2020) ‘Can Extra Daytime Light Exposure Improve Well-Being and Sleep? A Pilot Study of Patients With Glaucoma.’, Frontiers in neurology, 11, p. 584479. Available at: https://doi.org/10.3389/fneur.2020.584479.

Münch, Mirjam et al. (2020) ‘The Role of Daylight for Humans: Gaps in Current Knowledge’, Clocks and Sleep, 2, pp. 61–85. Available at: https://doi.org/10.3390/clockssleep2010008.

Spitschan, M. et al. (2019) ‘No evidence for an S cone contribution to acute neuroendocrine and alerting responses to light’, Current Biology, 29(24), pp. R1297–R1298. Available at: https://doi.org/10.1016/j.cub.2019.11.031.

Cajochen C et al. (2019) ‘Evidence That Homeostatic Sleep Regulation Depends on Ambient Lighting Conditions during Wakefulness.’, Clocks & sleep, 1(4), pp. 517–531. Available at: https://doi.org/10.3390/clockssleep1040040.

Spitschan, M. and Cajochen, C. (2019) ‘Probing the role of S cones in human melatonin suppression’, Journal of Vision, 19(15), p. 50. Available at: https://doi.org/10.1167/19.15.50.

Swanson CM et al. (2019) ‘Rapid suppression of bone formation marker in response to sleep restriction and circadian disruption in men.’, Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA, 30(12), pp. 2485–2493. Available at: https://doi.org/10.1007/s00198-019-05135-y.

Benedetti M. et al. (2019) ‘Impact of dynamic lighting control on light exposure, visual comfort and alertness in office users’. Institute of Physics Publishinghelen.craven@iop.org. Available at: https://doi.org/10.1088/1742-6596/1343/1/012160.

Cajochen C. et al. (2019) ‘Effect of daylight LED on visual comfort, melatonin, mood, waking performance and sleep’, Lighting Research and Technology, 51(7), pp. 1044–1062. Available at: https://doi.org/10.1177/1477153519828419.

Spitschan, M. and Cajochen, C. (2019) ‘Binocular facilitation in light-mediated melatonin suppression?’, Journal of Pineal Research, 67(4). Available at: https://doi.org/10.1111/jpi.12602.

Spitschan, M., Lazar, R. and Cajochen, C. (2019) ‘Visual and non-visual properties of filters manipulating short-wavelength light’, Ophthalmic and Physiological Optics, 39(6), pp. 459–468. Available at: https://doi.org/10.1111/opo.12648.

Münch M and Kramer A (2019) ‘Timing matters: New tools for personalized chronomedicine and circadian health.’, 227(2). Available at: https://doi.org/10.1111/apha.13300.

Aderneuer, T. et al. (2019) ‘Circadian Tuning with Metameric Wite Light: Visual and non-visual Aspects’. MDPI AG. Available at: https://doi.org/10.20944/preprints201909.0227.v1.

Cajochen, C. et al. (2019) ‘Evidence that Homeostatic Sleep Regulation Depends on Ambient Illuminance Levels’. MDPI AG. Available at: https://doi.org/10.20944/preprints201909.0129.v1.

Röösli, M. et al. (2019) ‘Associations of Various Nighttime Noise Exposure Indicators with Objective Sleep Efficiency and Subjective Sleep Quality: A Field Study’. MDPI AG. Available at: https://doi.org/10.20944/preprints201909.0094.v1.

Gaig, C. et al. (2019) ‘Characterization of the sleep disorder of anti-IgLON5 disease’, Sleep, 42(9). Available at: https://doi.org/10.1093/sleep/zsz133.

Zhang, Z., Cajochen, C. and Khatami, R. (2019) ‘Social jetlag and chronotypes in the Chinese population: Analysis of data recorded by wearable devices’, Journal of Medical Internet Research, 21(6). Available at: https://doi.org/10.2196/13482.

Chang AM et al. (2019) ‘Chronotype Genetic Variant in PER2 is Associated with Intrinsic Circadian Period in Humans.’, Scientific reports, 9(1), p. 5350. Available at: https://doi.org/10.1038/s41598-019-41712-1.

Cajochen, Christian and Franken, Paul (2019) ‘Clocks & Sleep: A New Open-Access Journal to Publish Your Circadian and Sleep Research Results’, Clocks and Sleep. 18.04.2018, 1(1), pp. 1–2. Available at: https://doi.org/10.3390/clockssleep1010001.

Prayag AS et al. (2019) ‘Light Modulation of Human Clocks, Wake, and Sleep.’, Clocks & sleep, 1(1), pp. 193–208. Available at: https://doi.org/10.3390/clockssleep1010017.

Röösli, M. et al. (2019) ‘L’étude SiRENE’, Forum Médical Suisse ‒ Swiss Medical Forum [Preprint]. Available at: https://doi.org/10.4414/fms.2019.03433.

Bromundt, Vivien et al. (2019) ‘Effects of a dawn-dusk simulation on circadian rest-activity cycles, sleep, mood and well-being in dementia patients’, Experimental Gerontology, 124. Available at: https://doi.org/10.1016/j.exger.2019.110641.

Caviezel MP et al. (2019) ‘The Neural Mechanisms of Associative Memory Revisited: fMRI Evidence from Implicit Contingency Learning.’, Frontiers in psychiatry, 10, p. 1002. Available at: https://doi.org/10.3389/fpsyt.2019.01002.

Knaier R et al. (2019) ‘In Athletes, the Diurnal Variations in Maximum Oxygen Uptake Are More Than Twice as Large as the Day-to-Day Variations.’, Frontiers in physiology, 10, p. 219. Available at: https://doi.org/10.3389/fphys.2019.00219.

Liechti C et al. (2019) ‘Correlation Between Hippocampal Volume and Autobiographical Memory Depending on Retrieval Frequency in Healthy Individuals and Patients with Alzheimer’s Disease.’, Journal of Alzheimer’s disease : JAD, 72(4), pp. 1341–1352. Available at: https://doi.org/10.3233/jad-190047.

Weibel, Janine et al. (2019) ‘Caffeine-dependent changes of sleep-wake regulation: Evidence for adaptation after repeated intake’, Progress in Neuro-Psychopharmacology & Biological Psychiatry, 99, p. 109851. Available at: https://doi.org/10.1016/j.pnpbp.2019.109851.

Khan, S. et al. (2018) ‘Circadian rhythm and epilepsy’, The Lancet Neurology, 17(12), pp. 1098–1108. Available at: https://doi.org/10.1016/S1474-4422(18)30335-1.

Maire M. et al. (2018) ‘Human brain patterns underlying vigilant attention: Impact of sleep debt, circadian phase and attentional engagement’, Scientific Reports, 8(1). Available at: https://doi.org/10.1038/s41598-017-17022-9.

Kawasaki A et al. (2018) ‘Impact of long-term daylight deprivation on retinal light sensitivity, circadian rhythms and sleep during the Antarctic winter.’, Scientific reports, 8(1), p. 16185. Available at: https://doi.org/10.1038/s41598-018-33450-7.

Wittenbrink N et al. (2018) ‘High-accuracy determination of internal circadian time from a single blood sample.’, The Journal of clinical investigation, 128(9), pp. 3826–3839. Available at: https://doi.org/10.1172/jci120874.

Allen, A.E. et al. (2018) ‘Exploiting metamerism to regulate the impact of a visual display on alertness and melatonin suppression independent of visual appearance’, Sleep, 41(8). Available at: https://doi.org/10.1093/sleep/zsy100.

Scheuermaier K. et al. (2018) ‘Improved cognitive morning performance in healthy older adults following blue-enriched light exposure on the previous evening’, Behavioural Brain Research, 348, pp. 267–275. Available at: https://doi.org/10.1016/j.bbr.2018.04.021.

Van Der Meijden, W.P. et al. (2018) ‘Sustained effects of prior red light on pupil diameter and vigilance during subsequent darkness’, Proceedings of the Royal Society B: Biological Sciences, 285(1883). Available at: https://doi.org/10.1098/rspb.2018.0989.

Zitting KM et al. (2018) ‘Young adults are more vulnerable to chronic sleep deficiency and recurrent circadian disruption than older adults.’, Scientific reports, 8(1), p. 11052. Available at: https://doi.org/10.1038/s41598-018-29358-x.

Zeeuw J et al. (2018) ‘The alerting effect of the wake maintenance zone during 40 hours of sleep deprivation.’, Scientific reports, 8(1), p. 11012. Available at: https://doi.org/10.1038/s41598-018-29380-z.

Cajochen, C. and Franken, P. (2018) ‘Clocks & Sleep: A New Open-Access Journal to Publish Your Circadian and Sleep Research Results’, Clocks & Sleep, 1(1), p. 1. Available at: https://doi.org/10.3390/sleep1010001.