Any process that stops, prevents or reduces the frequency, rate or extent of postsynaptic density organization.
Synonyms:
exact_synonym:
down regulation of PSD organization; down regulation of post synaptic density organization; down regulation of postsynaptic density organisation; down regulation of postsynaptic density organization; downregulation of PSD organization; downregulation of post synaptic density organization; downregulation of postsynaptic density organisation; downregulation of postsynaptic density organization; negative regulation of PSD organization; negative regulation of post synaptic density organization; negative regulation of postsynaptic density organisation
narrow_synonym:
inhibition of PSD organization; inhibition of post synaptic density organization; inhibition of postsynaptic density organisation; inhibition of postsynaptic density organization