Different localization of P2X4 and P2X7 receptors in native mouse lung – lack of evidence for a direct P2X4-P2X7 receptor interaction
IntroductionP2X receptors are a family of homo- and heterotrimeric cation channels gated by extracellular ATP. The P2X4 and P2X7 subunits show overlapping expression patterns and have been involved in similar physiological processes, such as pain and i…