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Copyright: ©Author(s) 2026.
World J Med Genet. Sep 30, 2026; 14(1): 115237
Published online Sep 30, 2026. doi: 10.5496/wjmg.115237
Table 4 Central nervous system expression of mineralocorticoid receptor
Organ
Specie
Cellular location
Functional role
CNS[34-37]RatHippocampus: Pyramidal neurons of CA1-CA4; granule cells of dentate gyrusIncreases neuronal excitability, facilitating action potential firing
CNS[38]MouseHippocampus: Pyramidal neurons of CA1-CA4; granule cells of dentate gyrusIncreases glutamate release, strengthening synaptic communication
CNS[39,40]MouseHippocampus: Pyramidal neurons of CA1-CA4; granule cells of dentate gyrusLower anxiety and regulation of the stress response
Long-term survival and maintenance of mature granule neurons
CNS[41,42]RatHippocampus: Pyramidal neurons of CA1-CA4; granule cells of dentate gyrusInhibition progenitor proliferation
Synaptic plasticity: Hippocampal long-term potentiation, memory formation, particularly under stress conditions
CNS[34-36]RatHypothalamus: Parvocellular and magnocellular neurons of PVN and ARCND


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