Sutyagin P V, Kalinina E E, Pylaev A S
Department of Morphology, Russian State Medical University, Moscow.
Bull Exp Biol Med. 2005 Feb;139(2):256-9. doi: 10.1007/s10517-005-0263-9.
The distribution of pacemaker cells along the sinus node artery was studied under conditions of short-term culturing using intracellular glass microelectrodes. The functional borders of the central and peripheral parts of the sinoatrial node were determined. The relationship between the position of the central part of the sinoatrial node and the patterns of the sinus node artery branching were analyzed.
在短期培养条件下,使用细胞内玻璃微电极研究了起搏细胞沿窦房结动脉的分布。确定了窦房结中央和外周部分的功能边界。分析了窦房结中央部分的位置与窦房结动脉分支模式之间的关系。