Jet Lag News and Research

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Jet lag, medically referred to as "desynchronosis," is a physiological condition which is a consequence of alterations to circadian rhythms; it is classified as one of the circadian rhythm sleep disorders.

Natural hormone called melatonin may guide our sleep patterns

Our general sleep patterns – being sleepy at night and awake during the day – are guided to a great extent by our exposure to light and darkness.

10 Jul 2004

Students win awards for research into liver disease, cancer and insomnia

Targeting a range of diseases and disorders, three University of Houston students won awards at a recent symposium for research in liver disease, cancer and insomnia.

2 Jun 2004

Suprachiasmatic nucleus brain tissue sheds light on jet lag

New research led by a University of Washington biologist demonstrates that there are at least two circadian clocks in the mammal brain, one that sticks strictly to an internal schedule and another that can be altered by external influences such as light and dark.

12 May 2004