Abstract
A diurnal rhythm of cell proliferation exists in the liver of young rodents and in the growing liver of rats treated with α-hexachlorocyclohexane (α-HCH). The timing of the rhythm is dependent on the time of feeding but independent from the lighting regimen. This suggests that under natural circumstances the light-dark rhythm synchronizes the rhythm of hepatocyte proliferation by con trolling the animals' feeding habits.
Received: 1974-3-25
Published Online: 2014-6-2
Published in Print: 1974-8-1
© 1946 – 2014: Verlag der Zeitschrift für Naturforschung
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