… how such investigations have revealed a promising treatment for Rett syndrome: In 2009 the lab showed how a … phase III clinical trials and asked the FDA to approve the treatment. “We expect that IGF-1 peptide, with two methyl …
… promotes the formation of synapses. They found that this treatment, given two days after the original event took … new synapses between engram cells. A few days after the treatment, mice whose ability to recall the memory had been …