Hibernation energetics of free-ranging little brown bats

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Hibernation energetics of free-ranging little brown bats.

Hibernation physiology and energy expenditure have been relatively well studied in large captive hibernators, especially rodents, but data from smaller, free-ranging hibernators are sparse. We examined variation in the hibernation patterns of free-ranging little brown bats (Myotis lucifugus) using temperature-sensitive radio-transmitters. First, we aimed to test the hypothesis that age, sex and...

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Human 19K cDNA microarrays containing cDNAs corresponding to genes involved in all major cellular signaling pathways, were utilized to monitor changes in gene expression that occur during hibernation in skeletal muscle of little brown bats, Myotis lucifugus. These animals experience extreme environmental conditions that would result in cold injury and death in other animals. During hibernation,...

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ژورنال

عنوان ژورنال: Journal of Experimental Biology

سال: 2012

ISSN: 1477-9145,0022-0949

DOI: 10.1242/jeb.066514