PSD-95 Activators

Common PSD-95 Activators include, but are not limited to N-Methyl-D-Aspartic acid (NMDA) CAS 6384-92-5, Retinoic Acid, all trans CAS 302-79-4, Dibutyryl-cAMP CAS 16980-89-5, Ginsenoside Rg1 CAS 22427-39-0 and Valproic Acid CAS 99-66-1.

PSD-95 (Post-synaptic density protein 95) Activators belong to a class of chemical compounds that have the capacity to modulate the function or activity of PSD-95, a crucial protein found in the post-synaptic density of neurons. PSD-95 plays an essential role in the organization and stabilization of synaptic structures, particularly at excitatory synapses in the central nervous system (CNS). It belongs to the membrane-associated guanylate kinase (MAGUK) family of proteins, which are scaffold proteins that help anchor neurotransmitter receptors, ion channels, and signaling molecules at the synapse. PSD-95, in particular, is known for its pivotal role in the regulation of synaptic strength, synaptic plasticity, and dendritic spine morphology.

The activation of PSD-95 can have profound effects on synaptic function and neuronal communication. PSD-95 Activators may influence the clustering and anchoring of neurotransmitter receptors and ion channels at the post-synaptic membrane. By modulating PSD-95, these compounds can impact synaptic transmission, synaptic plasticity, and the overall excitability of neurons. This class of chemicals is of great interest in neurobiology research, where precise control over synaptic function and plasticity is essential to understanding the cellular and molecular mechanisms underlying learning, memory, and various neurological disorders.