… potentially underlying ectopic activity. Below we focus on the molecular correlates of
abnormal cellular impulse generation as a potential basis for ectopic activity in cAF patients. …

… molecular mechanisms promoting ectopic activity around the PVs in humans is difficult because
of the limited availability of PV tissue from patients… correlates with atrial fibrosis in patients…

… 1), although the precise clinical correlates of these fundamental … Atrial fibrillation is initiated
and maintained by focal ectopic … involves premature or rapid ectopic activity. Numerous risk …

… correlated with AF recurrence after cardioversion: higher PNP concentrations are associated
with electrocardiographic indexes of abnormal atrial conduction and correlate with AF …

… pacing model, tribute to ectopic atrial pacemaker activity. The increase in the If message was
… activity. Thus, in addition to considering the role that the molecular correlate of canine IKur …

… Atrial fibrous-tissue content is increased in patients with pAF and atrial scarring correlates
with … At the same time, spontaneous atrial ectopic activity seems to be an important trigger for …

… RyR2 dysregulation may represent the cellular correlates of the clinically observed focal
ectopic (triggered) activity that triggers and may even maintain AF recurrences in pAF patients. …

… in AF patients with identifiable cardiac diseases, 6,7 but also in those with lone AF. There is
a positive correlation … coupling to cardiomyocytes causes atrial ectopic activity or reentry that …

… molecular structure of many ion channels involved in cardiac excitability and their functional
correlation … delayed afterdepolarization-induced ectopic activity. A preliminary report in …

… 38 A strong correlation between older age … atrial early afterdepolarization–related
ectopic activity. Mutations altering connexin expression or function lead to AF by altering cell-to-cell …