Abstract:

The significance, theories and experimental techniques of fractal topics in vascular networks are comprehensively reviewed, particularly for the latest progresses in the application of fractal theory in vascular network geometrical structure, angiogenesis, and vascular pathology.The effect of vascular network geometrical structure on mass transport in tumor blood vessels is analyzed.Some recent new phenomena as well as new approaches and directions are also summarized.

摘要：

论述了血管网中分形问题的研究意义、内容、进展及其相应的基本理论与实验研究方法，重点评述了分形理论在血管网结构、血管生成和血管病理中的研究进展，以及血管网结构对肿瘤血管内物质输运的影响，分析了分形理论在血管网研究中的难点，并归纳了该领域内若干可供探索的途径和新方向。