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Thursday, 06 July 2006 |
Cages may drive animals to insanity
Cage life may drive lab animals so insane that experiments are invalid, according to the UK newspaper, The Guardian. According to the article, certain repetitive behaviors common in caged animals, are now thought to be caused by brain damage.
US scientists have raised the possibility that the sheer boredom of life as a captive animal may be enough to incur brain damage. If true, the validity of many experiments, particularly in behavioral research, would be called into question, said the report.
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