Melatonin treatment of repetitive behavioral deficits in the Cntnap2 mouse model of autism spectrum disorder

Sep 5, 2020Neurobiology of disease

Melatonin treatment reduces repetitive behaviors in a mouse model of autism

AI simplified

Abstract

Exposure to dim light at night (DLaN, 5 lx) disrupts locomotor activity rhythms and social behavior in Cntnap2 KO mice.

  • DLaN exacerbated excessive grooming and diminished social preference in Cntnap2 mutant mice.
  • DLaN altered the phase and amplitude of PER2:LUC rhythms in a tissue-specific manner in vitro.
  • Daily melatonin treatment reduced excessive grooming to wild-type levels.
  • Melatonin improved activity rhythms in the mutant mice.

AI simplified

Full Text

Full text is available at the source.

what lands in your inbox each week:

  • ๐Ÿ“š7 fresh studies
  • ๐Ÿ“plain-language summaries
  • โœ…direct links to original studies
  • ๐Ÿ…top journal indicators
  • ๐Ÿ“…weekly delivery
  • ๐Ÿง˜โ€โ™‚๏ธalways free