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Protein C and Protein S Deficiencies

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Skin Necrosis

Abstract

Protein C and protein S are vitamin K-dependent protein with natural anticoagulant properties that play a major role in the coagulation pathway. Protein C is activated by the thrombin/thrombomodulin complex. Activated protein C cleaves membrane-bound active factors V and VIII and inactivates them. Protein C inhibitor and α-1 antitrypsin are the main inhibitors of protein C. Protein S is a cofactor of activated protein C and can also directly bond to activated factors V and X.

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Correspondence to Sébastien Humbert MD .

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© 2015 Springer-Verlag Wien

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Humbert, S., Humbert, P. (2015). Protein C and Protein S Deficiencies. In: Téot, L., Meaume, S., Akita, S., Ennis, W.J., del Marmol, V. (eds) Skin Necrosis. Springer, Vienna. https://doi.org/10.1007/978-3-7091-1241-0_23

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  • DOI: https://doi.org/10.1007/978-3-7091-1241-0_23

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  • Publisher Name: Springer, Vienna

  • Print ISBN: 978-3-7091-1240-3

  • Online ISBN: 978-3-7091-1241-0

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