Carpe low-dose aspirin: the new anti-cancer face of an old anti-platelet drug

Cancer metastasis is a dynamic process during which cancer cells separate from a primary tumor, migrate through the vessel wall into the bloodstream, and extravasate at distant sites to form secondary colonies. During this process, circulating tumor cells are subjected to shear stress forces from bl...

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Main Authors: Annachiara Mitrugno, Joanna L. Sylman, Rachel A. Rigg, Samuel Tassi Yunga, Joseph J. Shatzel, Craig D. Williams, Owen J.T. McCarty
Format: Article
Language:English
Published: Taylor & Francis Group 2018-11-01
Series:Platelets
Subjects:
Online Access:http://dx.doi.org/10.1080/09537104.2017.1416076
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author Annachiara Mitrugno
Joanna L. Sylman
Rachel A. Rigg
Samuel Tassi Yunga
Joseph J. Shatzel
Craig D. Williams
Owen J.T. McCarty
author_facet Annachiara Mitrugno
Joanna L. Sylman
Rachel A. Rigg
Samuel Tassi Yunga
Joseph J. Shatzel
Craig D. Williams
Owen J.T. McCarty
author_sort Annachiara Mitrugno
collection DOAJ
description Cancer metastasis is a dynamic process during which cancer cells separate from a primary tumor, migrate through the vessel wall into the bloodstream, and extravasate at distant sites to form secondary colonies. During this process, circulating tumor cells are subjected to shear stress forces from blood flow, and in contact with plasma proteins and blood cells of the immune and hemostatic system, including platelets. Many studies have shown an association between high platelet count and cancer metastasis, suggesting that platelets may play an occult role in tumorigenesis. This mini-review summarizes recent and emerging discoveries of mechanisms by which cancer cells activate platelets and the role of activated platelets in promoting tumor growth and metastasis. Moreover, the review discusses how aspirin has the potential for being clinically used as an adjuvant in cancer therapy.
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spelling doaj.art-da9c2bcdc14441018ae10a78d4bf08f72023-09-15T10:31:59ZengTaylor & Francis GroupPlatelets0953-71041369-16352018-11-0129877377810.1080/09537104.2017.14160761416076Carpe low-dose aspirin: the new anti-cancer face of an old anti-platelet drugAnnachiara Mitrugno0Joanna L. Sylman1Rachel A. Rigg2Samuel Tassi Yunga3Joseph J. Shatzel4Craig D. Williams5Owen J.T. McCarty6Department of Biomedical EngineeringDepartment of Biomedical EngineeringDepartment of Biomedical EngineeringCancer Early Detection & Advanced Research CenterDivision of Hematology & Medical OncologyOregon State UniversityDepartment of Biomedical EngineeringCancer metastasis is a dynamic process during which cancer cells separate from a primary tumor, migrate through the vessel wall into the bloodstream, and extravasate at distant sites to form secondary colonies. During this process, circulating tumor cells are subjected to shear stress forces from blood flow, and in contact with plasma proteins and blood cells of the immune and hemostatic system, including platelets. Many studies have shown an association between high platelet count and cancer metastasis, suggesting that platelets may play an occult role in tumorigenesis. This mini-review summarizes recent and emerging discoveries of mechanisms by which cancer cells activate platelets and the role of activated platelets in promoting tumor growth and metastasis. Moreover, the review discusses how aspirin has the potential for being clinically used as an adjuvant in cancer therapy.http://dx.doi.org/10.1080/09537104.2017.1416076plateletscanceraspirin
spellingShingle Annachiara Mitrugno
Joanna L. Sylman
Rachel A. Rigg
Samuel Tassi Yunga
Joseph J. Shatzel
Craig D. Williams
Owen J.T. McCarty
Carpe low-dose aspirin: the new anti-cancer face of an old anti-platelet drug
Platelets
platelets
cancer
aspirin
title Carpe low-dose aspirin: the new anti-cancer face of an old anti-platelet drug
title_full Carpe low-dose aspirin: the new anti-cancer face of an old anti-platelet drug
title_fullStr Carpe low-dose aspirin: the new anti-cancer face of an old anti-platelet drug
title_full_unstemmed Carpe low-dose aspirin: the new anti-cancer face of an old anti-platelet drug
title_short Carpe low-dose aspirin: the new anti-cancer face of an old anti-platelet drug
title_sort carpe low dose aspirin the new anti cancer face of an old anti platelet drug
topic platelets
cancer
aspirin
url http://dx.doi.org/10.1080/09537104.2017.1416076
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