The prothrombotic activity of cancer cells in the circulation.
Blood Rev
; 30(1): 11-9, 2016 Jan.
Article
em En
| MEDLINE
| ID: mdl-26219246
ABSTRACT
The hemostatic system is often subverted in patients with cancer, resulting in life-threatening venous thrombotic events. Despite the multifactorial and complex etiology of cancer-associated thrombosis, changes in the expression and activity of cancer-derived tissue factor (TF) - the principle initiator of the coagulation cascade - are considered key to malignant hypercoagulopathy and to the pathophysiology of thrombosis. However, many of the molecular and cellular mechanisms coupling the hemostatic degeneration to malignancy remain largely uncharacterized. In this review we discuss some of the tumor-intrinsic and tumor-extrinsic mechanisms that may contribute to the prothrombotic state of cancer, and we bring into focus the potential for circulating tumor cells (CTCs) in advancing our understanding of the field. We also summarize the current status of anti-coagulant therapy for the treatment of thrombosis in patients with cancer.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Trombose
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Tromboplastina
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Regulação Neoplásica da Expressão Gênica
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Células Neoplásicas Circulantes
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Neoplasias
Limite:
Humans
Idioma:
En
Ano de publicação:
2016
Tipo de documento:
Article