Results 261 to 270 of about 64,600 (289)
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Even Ephemeral Endotoxin Exposure Establishes Endotoxin Tolerance
Journal of Trauma: Injury, Infection & Critical Care, 2008Macrophages previously exposed to bacterial lipopolysaccharide (LPS) develop a "tolerant" response with decreased extracellular signal-regulated kinase (ERK) activation in response to LPS rechallenge. Prior work using 21-hour LPS pretreatment showed that 100 ng/mL of LPS-inhibited tumor necrosis factor (TNF) release, whereas very low dose LPS (1 ng/mL)
Ann, Koons +5 more
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Journal of Medicinal and Pharmaceutical Chemistry, 1961
O, WESTPHAL, O, LUEDERITZ, A M, STAUB
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O, WESTPHAL, O, LUEDERITZ, A M, STAUB
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1990
Gram-negative bacteria contain endotoxins as integral components of their outer membrane. Endotoxins are potent biological agents, and, as contaminants of dusts, can be associated with acute lung reactivity in exposed individuals. Endotoxins can be quantified in bulk materials, dusts and waters, yet many questions remain to be resolved related to their
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Gram-negative bacteria contain endotoxins as integral components of their outer membrane. Endotoxins are potent biological agents, and, as contaminants of dusts, can be associated with acute lung reactivity in exposed individuals. Endotoxins can be quantified in bulk materials, dusts and waters, yet many questions remain to be resolved related to their
openaire +1 more source

