These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Relationship between leukotriene B4 and prostaglandin I2 in patients with sepsis.
    Author: Nakae H, Endo S, Inada K, Watanabe M, Baba N, Yoshida M.
    Journal: Res Commun Mol Pathol Pharmacol; 1994 Oct; 86(1):37-42. PubMed ID: 7850255.
    Abstract:
    To examine the roles of leukotriene B4 (LTB4) and prostaglandin I2 (PGI2), the metabolites of arachidonic acid found in patients with sepsis, we measured the serum levels of LTB4 and a stable metabolite of PGI2, 6-keto-prostaglandin F1 alpha (6-keto-PGF1 alpha), in 22 patients with sepsis. Results were analyzed in relation to patients' survival. The serum levels of both LTB4 and 6-keto-PGF1 alpha were significantly higher in patients who died than in those who survived, thus serving as indicators of illness severity. There was a significant correlation between LTB4 and 6-keto-PGF1 alpha levels. The present study suggests that LTB4, a potent leukocyte activator, induces damage to vascular endothelial cells in patients with sepsis, resulting in the excessive production of PGI2 and, consequently, serious illness.
    [Abstract] [Full Text] [Related] [New Search]