The role of inflammation in regulating platelet production and function: Toll-like receptors in platelets and megakaryocytes.
Thromb Res
; 125(3): 205-9, 2010 Mar.
Article
em En
| MEDLINE
| ID: mdl-19945154
ABSTRACT
Platelets have been extensively studied as hemostatic regulators, stopping uncontrolled flow of blood from an injured vessel and allowing for repair. However, multiple studies have shown that platelets can interact with bacterial proteins, particularly seen during sepsis and inflammation. Immune cells recognize pathogens through Toll-like Receptors (TLRs). These same receptors allow platelets to recognize bacterial proteins and regulate platelet immunity and function. This review examines the TLRs expressed on platelets and megakaryocytes and how these receptors affect the function of these cells. Through TLRs, platelets go beyond hemostatic regulation and play a pivotal role in inflammation and infection.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Plaquetas
/
Megacariócitos
/
Receptores Toll-Like
/
Inflamação
Limite:
Animals
Idioma:
En
Revista:
Thromb Res
Ano de publicação:
2010
Tipo de documento:
Article
País de afiliação:
Estados Unidos