PKMζ is the Only "Memory Maintenance" Molecule

Question

PKMζ is the only "memory maintenance" molecule.

Accepted Answer

While PKMζ (Protein Kinase M zeta) has been identified as a key molecule involved in the maintenance of long-term potentiation and memory storage, research has shown that there are other molecules and mechanisms also crucial for memory maintenance, such as AMPA receptors and other protein kinases.