Make a Comment • Email Link • Send Letter to Editor IPFS News Link • Science, Medicine and Technology Making Memories Last 02-08-2012 • arclein Hardy, self-copying clusters or oligomers of a synapse protein are an essential ingredient for the formation of long-term memory. Watch Streaming Broadcast Live: LRN.fm Watch live shows and archives TV Live Chat Telegram Share this page with your friends on your favorite social network: