Gene Editing How different stages of sleep affect the enhancement or impairment of emotional memories Posted on March 6, 2023 by Editorial Staff In a recent study posted to the bioRxiv* preprint server, researchers investigated which stage of sleep is involved in emotional memory consolidation. Share on FacebookTweetFollow us Editorial Staff Zoo study: SARS-CoV-2 surveillance across all mammal species IgG4 serum levels do not show elevation in post-COVID syndrome