TY - JOUR T1 - CELL-TO-CELL MODELING OF THE INTERFACE BETWEEN ATRIAL AND SINOATRIAL ANISOTROPIC HETEROGENEOUS NETS JF - bioRxiv DO - 10.1101/082529 SP - 082529 AU - Gabriel López AU - Norma P. Castellanos AU - Rafael Godínez Y1 - 2017/01/01 UR - http://biorxiv.org/content/early/2017/01/25/082529.abstract N2 - The transition between Sinoatrial cells and Atrial cells in the Heart is not fully undefirst ood. Here we focus in cell-to-cell mathematical models involving typical Sinoatrial cells and Atrial cells connected with experimentally observed conductance values exclusively. We are interested mainly in the geometry of the microstructure of the conduction paths in the Sinoatrial Node. We show with some models that appropriate source-sink relationships between Atrial and Sinoatrial cells may occur according to certain geometric arrangements. ER -