{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Oliveira RF"],"funding":["NIAAA NIH HHS"],"pagination":["e1002383"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC3276550"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["8(2)"],"pubmed_abstract":["Dopamine release in the striatum has been implicated in various forms of reward dependent learning. Dopamine leads to production of cAMP and activation of protein kinase A (PKA), which are involved in striatal synaptic plasticity and learning. PKA and its protein targets are not diffusely located throughout the neuron, but are confined to various subcellular compartments by anchoring molecules such as A-Kinase Anchoring Proteins (AKAPs). Experiments have shown that blocking the interaction of PKA with AKAPs disrupts its subcellular location and prevents LTP in the hippocampus and striatum; however, these experiments have not revealed whether the critical function of anchoring is to locate PKA near the cAMP that activates it or near its targets, such as AMPA receptors located in the post-sy"],"journal":["PLoS computational biology"],"pubmed_title":["Subcellular location of PKA controls striatal plasticity: stochastic simulations in spiny dendrites."],"pmcid":["PMC3276550"],"funding_grant_id":["R01 AA016022","R01AA-16022"],"pubmed_authors":["Oliveira RF","Kim M","Blackwell KT"],"additional_accession":[]},"is_claimable":false,"name":"Subcellular location of PKA controls striatal plasticity: stochastic simulations in spiny dendrites.","description":"Dopamine release in the striatum has been implicated in various forms of reward dependent learning. Dopamine leads to production of cAMP and activation of protein kinase A (PKA), which are involved in striatal synaptic plasticity and learning. PKA and its protein targets are not diffusely located throughout the neuron, but are confined to various subcellular compartments by anchoring molecules such as A-Kinase Anchoring Proteins (AKAPs). Experiments have shown that blocking the interaction of PKA with AKAPs disrupts its subcellular location and prevents LTP in the hippocampus and striatum; however, these experiments have not revealed whether the critical function of anchoring is to locate PKA near the cAMP that activates it or near its targets, such as AMPA receptors located in the post-sy","dates":{"release":"2012-01-01T00:00:00Z","publication":"2012 Feb","modification":"2025-04-26T07:43:30.173Z","creation":"2019-03-27T00:48:59Z"},"accession":"S-EPMC3276550","cross_references":{"pubmed":["22346744"],"doi":["10.1371/journal.pcbi.1002383"]}}