PMID: 7581072Jan 1, 1995Paper

Role of heparin in neoplastic angiogenesis

Pneumonologia i alergologia polska
J Sikora, A Radomyski

Abstract

Angiogenesis, the growth of new capillary blood vessels, is a multistep process required for tumor growth and metastasis. The significant correlation between density of microvessels and occurrence of metastasis was shown in cutaneous melanoma, cancers of breast, lung (non-small-cell), and bladder. It has been shown that heparin play a crucial role in angiogenesis. In this review the mechanism of this regulation was summarized, and it was compared to action of specific antagonists of heparin in angiogenesis. It is known that heparin can promote this process, but some fractions may not. Knowing the complex action of heparin in the angiogenesis, the exact role of heparin in tumor growth and metastasis is unknown. Therefore, we suggest that it is needed to confirm if an use of heparin for treating patients with cancer can prolong their survival.

Related Concepts

Related Feeds

Bladder Carcinoma In Situ

Bladder Carcinoma In Situ is a superficial bladder cancer that occurs on the surface layer of the bladder. Discover the latest research on this precancerous condition in this feed.

Angiogenesis Inhibitors to Treat Cancer

Cancer treatments including angiogenesis inhibitors prevent tumor cells from receiving nutrients and oxygen. Here is the latest research on angiogenesis inhibitors for the treatment of cancer.

Related Papers

Annals of Oncology : Official Journal of the European Society for Medical Oncology
D H Grunenwald
British Journal of Cancer
A Giatromanolaki, M I Koukourakis
© 2021 Meta ULC. All rights reserved