Figure 3
From: Functional NMDA receptors are expressed by human pulmonary artery smooth muscle cells
NMDA receptor expression in cultured HPASMCs. Immunofluorescence staining was performed on permeabilized HPASMCs. Network-like immunoreactive staining was observed for both GluN1 and all four GluN2 (2A–D) subunits. Control experiments with primary antibody omitted showed no immunoreactivity. Results are representative images taken from at least three separate experiments. Scale bar = 50 μM.
