๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Circadian rhythms of pineal N-acetyltransferase activity in the Djungarian hamster,Phodopus sungorus, in response to seasonal changes of natural photoperiod

โœ Scribed by Stephan Steinlechner; Astrid Buchberger; Gerhard Heldmaier


Publisher
Springer
Year
1987
Tongue
English
Weight
579 KB
Volume
160
Category
Article
ISSN
0340-7594

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Cold prevents the light induced inactiva
โœ Ariane Stieglitz; Stephan Steinlechner; Thomas Ruf; Gerhard Heldmaier ๐Ÿ“‚ Article ๐Ÿ“… 1991 ๐Ÿ› Springer ๐ŸŒ English โš– 504 KB

In the Djungarian hamster seasonal acclimatization is primarily controlled by photoperiod, but exposure to low ambient temperature amplifies the intensity and duration of short day-induced winter adaptations. The aim of this study was to test, whether the pineal gland is involved in integrating both

Seasonal changes of myostatin expression
โœ L.J. Braulke; G. Heldmaier; M. Berriel Diaz; J. Rozman; C. Exner ๐Ÿ“‚ Article ๐Ÿ“… 2010 ๐Ÿ› Wiley (John Wiley & Sons) ๐ŸŒ English โš– 332 KB

## Abstract The Djungarian hamster is an animal that is prominent for distinct seasonal adaptations. Cued by shortening day length in autumn they spontaneously exhibit reductions in food intake, body mass (BM), fat mass and also in lean mass (LM). The mechanisms behind the seasonal regulation of bo