negative regulation of substance P secretion, neurotransmission
Any process that stops, prevents or reduces the frequency, rate or extent of substance P secretion, neurotransmission.
GO:0046929
negative regulation of neurotransmitter secretion
is_a
GO:1904459
negative regulation of substance P secretion
is_a
GO:1904494
regulation of substance P secretion, neurotransmission
is_a
GO:1990793
substance P secretion, neurotransmission
negatively_regulates
down regulation of substance P secretion, neurotransmission
exact
down-regulation of substance P secretion, neurotransmission
exact
downregulation of substance P secretion, neurotransmission
exact
inhibition of substance P secretion, neurotransmission
narrow