History AND PURPOSE We investigated the impact of metoprolol in difference junction protein connexin43 (Cx43) and connexin40 (Cx40) in atrial tissues from sufferers with/without atrial fibrillation (AF). in still left atrial tissue. Modifications in localization of Cx43 and conduction adjustments had been both antagonized by metoprolol, displaying that pharmacological modulation of difference junction remodelling appears,… Continue reading History AND PURPOSE We investigated the impact of metoprolol in difference