tetano
Editor, Senior Moderator
Crit Care. 2010 May 18;14(3):156. [Epub ahead of print]
Activated protein C for H1N1 influenza? More work to do!
Larosa SP.
Division of Infectious Disease, Rhode Island Hospital, Alpert School of Medicine, Brown University, 593 Eddy Street, Providence, RI 02903, USA. slarosa@lifespan.org.
Abstract
ABSTRACT: An animal model of H1N1 influenza demonstrates that this infection is associated with pulmonary and systemic activation of coagulation and impairment of fibrinolysis in addition to systemic inflammation and intense neutrophil influx into the lung. Activated protein C attenuates coagulation activation and restores fibrinolytic capacity but has little effect on inflammation or survival from this infection. This animal model points to a profound inflammatory state developing in H1N1 infection that impacts mortality. Additional modifications to the model and the type and amount of activated protein C dosing will provide the data to determine the possible use of activated protein C as a therapy in human H1N1 infection.
PMID: 20497609 [PubMed - as supplied by publisher]
http://www.ncbi.nlm.nih.gov/pubmed/20497609
Activated protein C for H1N1 influenza? More work to do!
Larosa SP.
Division of Infectious Disease, Rhode Island Hospital, Alpert School of Medicine, Brown University, 593 Eddy Street, Providence, RI 02903, USA. slarosa@lifespan.org.
Abstract
ABSTRACT: An animal model of H1N1 influenza demonstrates that this infection is associated with pulmonary and systemic activation of coagulation and impairment of fibrinolysis in addition to systemic inflammation and intense neutrophil influx into the lung. Activated protein C attenuates coagulation activation and restores fibrinolytic capacity but has little effect on inflammation or survival from this infection. This animal model points to a profound inflammatory state developing in H1N1 infection that impacts mortality. Additional modifications to the model and the type and amount of activated protein C dosing will provide the data to determine the possible use of activated protein C as a therapy in human H1N1 infection.
PMID: 20497609 [PubMed - as supplied by publisher]
http://www.ncbi.nlm.nih.gov/pubmed/20497609