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Role of Platelets and Platelet Receptors in Cancer Metastasis

Overview
Journal J Hematol Oncol
Publisher Biomed Central
Specialties Hematology
Oncology
Date 2018 Oct 12
PMID 30305116
Citations 286
Authors
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Abstract

The interaction of tumor cells with platelets is a prerequisite for successful hematogenous metastatic dissemination. Upon tumor cell arrival in the blood, tumor cells immediately activate platelets to form a permissive microenvironment. Platelets protect tumor cells from shear forces and assault of NK cells, recruit myeloid cells by secretion of chemokines, and mediate an arrest of the tumor cell platelet embolus at the vascular wall. Subsequently, platelet-derived growth factors confer a mesenchymal-like phenotype to tumor cells and open the capillary endothelium to expedite extravasation in distant organs. Finally, platelet-secreted growth factors stimulate tumor cell proliferation to micrometastatic foci. This review provides a synopsis on the current literature on platelet-mediated effects in cancer metastasis and particularly focuses on platelet adhesion receptors and their role in metastasis. Immunoreceptor tyrosine-based activation motif (ITAM) and hemi ITAM (hemITAM) comprising receptors, especially, glycoprotein VI (GPVI), FcγRIIa, and C-type lectin-like-2 receptor (CLEC-2) are turned in the spotlight since several new mechanisms and contributions to metastasis have been attributed to this family of platelet receptors in the last years.

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References
1.
Parker C, Stone O, White V, Bernshaw N . Vitronectin (S protein) is associated with platelets. Br J Haematol. 1989; 71(2):245-52. DOI: 10.1111/j.1365-2141.1989.tb04262.x. View

2.
Berndt M, Gregory C, Kabral A, Zola H, Fournier D, Castaldi P . Purification and preliminary characterization of the glycoprotein Ib complex in the human platelet membrane. Eur J Biochem. 1985; 151(3):637-49. DOI: 10.1111/j.1432-1033.1985.tb09152.x. View

3.
Tuszynski G, Kowalska M . Thrombospondin-induced adhesion of human platelets. J Clin Invest. 1991; 87(4):1387-94. PMC: 295181. DOI: 10.1172/JCI115144. View

4.
Boulaftali Y, Hess P, Kahn M, Bergmeier W . Platelet immunoreceptor tyrosine-based activation motif (ITAM) signaling and vascular integrity. Circ Res. 2014; 114(7):1174-84. PMC: 4000726. DOI: 10.1161/CIRCRESAHA.114.301611. View

5.
Gil-Bernabe A, Ferjancic S, Tlalka M, Zhao L, Allen P, Im J . Recruitment of monocytes/macrophages by tissue factor-mediated coagulation is essential for metastatic cell survival and premetastatic niche establishment in mice. Blood. 2012; 119(13):3164-75. DOI: 10.1182/blood-2011-08-376426. View