3-DIMENSIONAL MODELING OF TUMOR-INDUCED OVARIAN ANGIOGENESIS

被引:13
|
作者
SCHOENFELD, A
LEVAVI, H
BRESLAVSKI, D
AMIR, R
OVADIA, J
机构
[1] TEL AVIV UNIV,SACKLER FAC MED,IL-69978 TEL AVIV,ISRAEL
[2] IBM CORP,TEL AVIV,ISRAEL
关键词
OVARIAN ANGIOGENESIS; CHAOS; FRACTALS;
D O I
10.1016/0304-3835(94)90412-X
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
It is now well established that unrestricted growth of tumors is dependent upon angiogenesis. However, previous studies on tumor growth have not yet revealed how the transition to an angiogenetic state in ovarian malignancy is reflected in the vascular architecture of the ovary. We report here our preliminary observations based upon three-dimensional imaging of normal and tumor-induced ovarian angiogenesis created with a computer-assisted three-dimensional interactive application. The findings suggest that tumor-induced angiogenesis creates a bizarre vascular architecture, with a possible link to chaotic behavior.
引用
收藏
页码:79 / 84
页数:6
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