Expansion of endothelial surface by an increase of vessel diameter during tumor angiogenesis in expe

• 作 者: EduardRyschich EduardSchmidt S
• 机 构: DepartmentofSurgery.UniversityofHeidelberg
• 出 处: 世界胃肠病学杂志：英文版（电子版）
• 发表日期: 2004年21期
• 关键词: 内皮表面 扩充作用 导管直径 肿瘤 血管生成 实验性 肝细胞 胰腺癌 消化系统

AIM: A low vessel density is a common feature of malignant tumors. We suggested that the expansion of vessel diameter might reconstitute the oxygen and nutritient's supply in this situation. The aim of the present study was to compare the number and d