Maternal separation alters acquisition of ethanol intake in male ethanol-preferring AA rats.

@article{Roman2003MaternalSA,
  title={Maternal separation alters acquisition of ethanol intake in male ethanol-preferring AA rats.},
  author={E. A. Roman and Petri Hyyti{\"a} and Ingrid Nylander},
  journal={Alcoholism, clinical and experimental research},
  year={2003},
  volume={27 1},
  pages={
          31-7
        }
}
  • E. A. Roman, Petri Hyytiä, Ingrid Nylander
  • Published in
    Alcoholism, clinical and…
    2003
  • Psychology, Chemistry, Medicine
  • BACKGROUND Prolonged daily maternal separation can increase the risk for developing substance abuse, whereas brief maternal separation has been reported to induce positive behavioral effects, decrease voluntary ethanol intake and induce long-lasting changes in brain opioid peptides. The ethanol-preferring AA (Alko, Alcohol) rats have altered basal levels of endogenous opioid peptides that may relate to their high voluntary ethanol intake. The purpose of this study was to investigate whether… CONTINUE READING

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