Absence of a serum melatonin rhythm under acutely extended darkness in the horse
<p>Abstract</p> <p>Background</p> <p>In contrast to studies showing gradual adaptation of melatonin (MT) rhythms to an advanced photoperiod in humans and rodents, we previously demonstrated that equine MT rhythms complete a 6-h light/dark (LD) phase advance on the first...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
Ubiquity Press
2011-05-01
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Series: | Journal of Circadian Rhythms |
Subjects: | |
Online Access: | http://www.jcircadianrhythms.com/content/9/1/3 |