Filtering by: Creator Valderrabano, Miguel Remove constraint Creator: Valderrabano, Miguel
ArticleDave, Amish S.Whether intracellular calcium (Ca) or voltage (V) dynamics underlies spatially discordant alternans (SDA, where neighboring regions alternate out-of-phase, separated by a nodal line) is controversial. We hypothesized that sarcoplasmic reticulum (SR) p . . .
ArticleP6-12:Spatially discordant alternans emerges in the absence of conduction velocity involvement in myocyte monolayersDiego, Carlos DeIn homogenous tissue, conduction velocity restitution (CVR) is required for the development of spatially discordant alternans (SDA) except after an ectopic beat. We hypothesized that global capture of monolayers would eliminate CV gradients and SDA wo . . .