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Term:
negative regulation of excitatory postsynaptic potential (GO:0090394)
Annotations: Rat: (14) Mouse: (17) Human: (17) Chinchilla: (15) Bonobo: (16) Dog: (15) Squirrel: (15) Pig: (15) Naked Mole-rat: (15) Green Monkey: (16)
Parent Terms Term With Siblings Child Terms
evoked excitatory postsynaptic potential  
mini excitatory postsynaptic potential +   
modulation of excitatory postsynaptic potential +   
negative regulation of 3'-UTR-mediated mRNA stabilization  
negative regulation of action potential +   
negative regulation of border follicle cell delamination 
negative regulation of cardiac conduction  
negative regulation of cellular pH reduction +   
negative regulation of cellular process +   
negative regulation of circadian rhythm +   
negative regulation of developmental pigmentation +   
negative regulation of developmental process +   
negative regulation of entry of bacterium into host cell  
negative regulation of establishment of protein-containing complex localization to telomere  
negative regulation of establishment of RNA localization to telomere  
negative regulation of excitatory postsynaptic potential +   
Any process that prevents the establishment or decreases the extent of the excitatory postsynaptic potential (EPSP) which is a temporary increase in postsynaptic potential due to the flow of positively charged ions into the postsynaptic cell. The flow of ions that causes an EPSP is an excitatory postsynaptic current (EPSC) and makes it easier for the neuron to fire an action potential.
negative regulation of fibrinolysis  
negative regulation of formation of structure involved in a symbiotic process +  
negative regulation of gene silencing by regulatory ncRNA +   
negative regulation of growth +   
negative regulation of GTPase activity  
negative regulation of hemostasis +   
negative regulation of immune system process +   
negative regulation of interphase mitotic telomere clustering 
negative regulation of kainate selective glutamate receptor signaling pathway 
negative regulation of lipid localization +   
negative regulation of locomotion +   
negative regulation of long-term synaptic depression  
negative regulation of long-term synaptic potentiation  
negative regulation of membrane depolarization +   
negative regulation of membrane hyperpolarization  
negative regulation of membrane repolarization during cardiac muscle cell action potential +   
negative regulation of mitotic telomere tethering at nuclear periphery 
negative regulation of multicellular organismal process +   
negative regulation of post-transcriptional gene silencing +   
negative regulation of receptor localization to synapse  
negative regulation of receptor-mediated virion attachment to host cell 
negative regulation of reproductive process +   
negative regulation of response to stimulus +   
negative regulation of short-term synaptic potentiation  
negative regulation of signaling +   
negative regulation of telomerase RNA localization to Cajal body 
negative regulation of transformation of host cell by virus 
negative regulation of transport +   
negative regulation of viral process +   
positive regulation of excitatory postsynaptic potential +   
regulation of acetylcholine-gated cation channel activity  
regulation of excitatory postsynaptic membrane potential involved in skeletal muscle contraction  
regulation of mini excitatory postsynaptic potential +   

Synonyms
Exact Synonyms: negative regulation of excitatory post-synaptic membrane potential ;   reduction of excitatory postsynaptic membrane potential
Related Synonyms: negative regulation of EPSP
Definition Sources: GOC:BHF

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