lps and lipid a from h. actinomycetemcomitans induced the release of interleukin-1 ( il-1 ) by lps-responsive c3h/hen murine peritoneal macrophages and cell line macrophages ( p388d1 and j744.1 ) , but not by lps-nonresponsive c3h/hej peritoneal macrophages .
C0023767
lipid a
C0023810
lps