PTHrP attenuates spontaneous contractions in detrusor smooth muscle of the rat bladder by activating spontaneous transient outward potassium currents

In conclusion, PTHrP accelerates STOCs discharge presumably by facilitating SR Ca2+ release which prematurely terminates Ca2+ transient bursts resulting in the attenuation of SPCs.PMID:38421408 | DOI:10.1007/s00424-024-02931-2

Source: Pflugers Archiv : European Journal of Physiology - February 29, 2024 Category: Physiology Authors: Wataru Kudo Hikaru Hashitani Source Type: research