کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8679247 | 1579129 | 2016 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Social modulation of the daily activity rhythm in a solitary subterranean rodent, the tuco-tuco (Ctenomys sp)
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علم عصب شناسی
علوم اعصاب رفتاری
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چکیده انگلیسی
South American subterranean rodents are mainly described as solitary and mutual synchronization was never observed among individuals maintained together in laboratory. We report that a single birth event was capable of disrupting the robust nocturnal activity rhythm of singly housed tuco-tucos from north-west Argentina. “Around-the-clock activity” was displayed by 8 out of 13 animals whose cages were closer to the newborn pups. However, experimental exposure to a pup vocalization did not produce a similar effect on the rhythms of adult animals. Our results indicate an effect of social interaction in the expression of biological rhythms even in solitary animals.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Sleep Science - Volume 9, Issue 4, OctoberâDecember 2016, Pages 280-284
Journal: Sleep Science - Volume 9, Issue 4, OctoberâDecember 2016, Pages 280-284
نویسندگان
Barbara Mizumo Tomotani, Juan Pablo Amaya, Gisele Akemi Oda, Veronica Sandra Valentinuzzi,