Conserving energy during hibernation

Title
Conserving energy during hibernation
Publication Date
2016
Author(s)
Geiser, Fritz
( author )
OrcID: https://orcid.org/0000-0001-7621-5049
Email: fgeiser@une.edu.au
UNE Id une-id:fgeiser
Type of document
Journal Article
Language
en
Entity Type
Publication
Publisher
The Company of Biologists Ltd
Place of publication
United Kingdom
DOI
10.1242/jeb.129171
UNE publication id
une:20247
Abstract
How hibernators manage to reduce their high metabolic rate - and therefore energy expenditure - from times when they are active to small almost immeasurable fractions during hibernation has attracted scientific inquiry for over a century. This problem was also the subject of the classic study by Barbara D. Snapp and H. Craig Heller published in 1981, which presented detailed measurements of different well-identified physiological states as a function of temperature (Snapp and Heller, 1981). It remains a landmark paper in the analysis of metabolic rate reduction during rodent hibernation because it provided measurements of physiological variables over a wide temperature range rather than the narrow ranges that had been previously covered. The paper sparked new interest in the mechanisms of metabolic rate reduction during hibernation and their ecological implications, and resulted in renewed attempts to resolve them.
Link
Citation
The Journal of Experimental Biology, 219(14), p. 2086-2087
ISSN
1477-9145
0022-0949
Start page
2086
End page
2087

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