Influence of period length of light/dark cycles on the body weight and food intake of young rats

@article{Vilaplana1995InfluenceOP,
  title={Influence of period length of light/dark cycles on the body weight and food intake of young rats},
  author={J. Vilaplana and J. A. Madrid and J. S{\'a}nchez‐V{\'a}zquez and A. Campuzano and T. Cambras and A. D{\'i}ez-Noguera},
  journal={Physiology \& Behavior},
  year={1995},
  volume={58},
  pages={9-13}
}
The purpose of this work is to test whether physiological factors, such as body weight or food intake, are related to the period of environmental cycles under which animals are kept. We studied body weight increase, daily food intake and efficiency (i.e. relationship between body weight increase and food intake) of 7 groups each containing 20-24 male rats. Measurements were recorded every 4 days from the day of weaning (25 days old) during 64 days. Each group of rats was kept under a… Expand

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