The Antarctic as a Chronobiologist’s Dream Lab: What we can learn from dark polar winters and bright polar summers

by Josephine Arendt Faculty of Health and Medical Sciences, University of Surrey, Guildford, United Kingdom Josephine Arendt PhD is a pioneer and international leader of circadian...

Does Sleep Reflect Daytime Experience in Specific Parts of the Brain?

by Alexander Borbély University of Zurich, Switzerland Alexander Borbély MD, emeritus Professor, developed the two-process model of sleep regulation assuming an interaction of a homeostatic and...

Challenging the Tendency to Oversleep: A Strategy for Confronting Chronic Depression

by Robert Levitan Department of Psychiatry and Institute of Medical Science, University of Toronto Robert Levitan MD is a member of the CET’s Board of Advisors,...

Vision

by Charlotte Remé MD Laboratory of Retinal Cell Biology, University Eye Clinic Zurich, Switzerland Charlotte Remé MD is a professor emeritus at the University of Zürich,...

Life Across Latitudes

by Claudia R.C. Moreno School of Public Health, University of São Paulo, Brazil Claudia R.C. Moreno PhD is Head of Department of Health, Life Cycle, and...

A Brief Guide to Chronic Insomnia Disorder

by Dieter Riemann Center for Mental Illness, Department of Psychiatry & Psychotherapy Medical Center, University of Freiburg, Germany Dieter Riemann Dr. rer.soc. Dipl. Psych. is Professor...

Circadian Misalignment: A Biological Basis for Mood Vulnerability in Shift Work

by Sarah L. Chellappa Division of Sleep and Circadian Disorders, Brigham and Women's Hospital, Boston, MA, USA Sarah L. Chellappa M.D. Ph.D., is a chronobiologist and...

When Should I Take My Blood Pressure Medication?

by Björn Lemmer Institute of Pharmacology & Toxicology, Ruprecht-Karls-University Heidelberg, Germany Björn Lemmer MD, PhD, Professor emeritus, is a leading chronopharmacologist who pioneered studies of circadian...

Expanding Clinical Applications of Light: Fibromyalgia and Post-Traumatic Stress Disorder

by Helen J. Burgess Department of Psychiatry, Sleep and Circadian Research Laboratory, University of Michigan, Ann Arbor USA Helen J. Burgess PhD is Professor in the...

Do Circadian-Modifying Treatments Work for Bipolar Disorders? What the Evidence Shows

by John F. Gottlieb Department of Psychiatry, Feinberg School of Medicine, Northwestern University, Chicago USA John F. Gottlieb MD is Assistant Clinical Professor of Psychiatry at...