negative regulation of purine nucleoside transport
down regulation of purine nucleoside transport
exact
down-regulation of purine nucleoside transport
exact
downregulation of purine nucleoside transport
exact
inhibition of purine nucleoside transport
narrow
Any process that stops, prevents, or reduces the frequency, rate or extent of the directed movement of a purine nucleoside into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
GO:0032243
negative regulation of nucleoside transport
is_a
GO:0032245
regulation of purine nucleoside transport
is_a