Abstract
Background and Aims
Lipopolysaccharide binding protein (LBP) is involved in the modulation of acute liver injury and failure caused by acetaminophen (APAP). Although the biological activity of LBP is concentration dependent, little is known about its levels in acute liver failure.
Methods
Serum and hepatic LBP were measured in acute APAP-induced liver injury in mice. Serum LBP was measured in patients with acute liver failure from APAP and non-APAP causes.
Results
Interestingly, contrary to other diseases, serum and hepatic LBP levels decreased significantly in mice within 24 h after being subjected to APAP-induced injury compared to the control (1.6 ± 0.1 vs. 3.5 ± 1.6 μg/ml, respectively; P < 0.05). Similar decreases were noted in another mouse model of acute liver injury due to carbon tetrachloride. Among patients with acute liver failure due to APAP (n = 5) and non-APAP (n = 5) causes, admission LBP levels were decreased compared to those of healthy controls (5.4 ± 1.4 vs. 3.2 ± 0.2 μg/ml, normal vs. acute liver failure; P = 0.07). However, the levels were not associated with the etiology of acute liver failure or 3-week outcome.
Conclusions
Serum and hepatic LBP levels are significantly reduced early after the induction of severe acute liver injury/failure due to acetaminophen and other liver injuries. This reduction in LBP production is specific to acute liver failure and may be important in developing future diagnostic and therapeutic approaches for patients with acute liver failure.
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Abbreviations
- LBP:
-
Lipoppolysaccharide binding protein
- LPS:
-
Lipopolysaccharide
- KO:
-
Knockout
- APAP:
-
Acetaminophen
- CCL4 :
-
Carbon tetrachloride
- ALF:
-
Acute liver failure
- ALFSG:
-
Acute Liver Failure Study Group
- CRP:
-
C-reactive protein
- MODS:
-
Multiple organ dysfunction syndrome
References
Schumann RR, Leong SR, Flaggs GW, et al. Structure and function of lipopolysaccharide binding protein. Science. 1990;249:1429–1431.
Finberg RW, Re F, Popova L, Golenbock DT, Kurt-Jones EA. Cell activation by Toll-like receptors: role of LBP and CD14. J Endotoxin Res. 2004;10:413–418. doi:10.1179/096805104225006273.
Su GL, Simmons RL, Wang SC. Lipopolysaccharide binding protein participation in cellular activation by LPS. Crit Rev Immunol. 1995;15:201–214.
Su GL, Freeswick PD, Geller DA, et al. Molecular cloning, characterization, and tissue distribution of rat lipopolysaccharide binding protein. Evidence for extrahepatic expression. J Immunol. 1994;153:743–752.
Ramadori G, Meyer zum Buschenfelde KH, Tobias PS, Mathison JC, Ulevitch RJ. Biosynthesis of lipopolysaccharide-binding protein in rabbit hepatocytes. Pathobiology. 1990;58:89–94.
Meszaros K, Aberle S, White M, Parent JB. Immunoreactivity and bioactivity of lipopolysaccharide-binding protein in normal and heat-inactivated sera. Infect Immun. 1995;63:363–365.
Tobias PS, Soldau K, Hatlen LE, et al. Lipopolysaccharide binding protein. J Cell Biochem. 1992;16C:151.
Wright SD, Ramos RA, Tobias PS, Ulevitch RJ, Mathison JC. CD14, a receptor for complexes of lipopolysaccharide (LPS) and LPS binding protein. Science. 1990;249:1431–1433.
Su GL, Klein RD, Aminlari A, et al. Kupffer cell activation by lipopolysaccharide in rats: role for lipopolysaccharide binding protein and toll-like receptor 4. Hepatology. 2000;31:932–936. doi:10.1053/he.2000.5634.
Schumann RR, Rietschel ET, Loppnow H. The role of CD14 and lipopolysaccharide-binding protein (LBP) in the activation of different cell types by endotoxin. Med Microbiol Immunol. 1994;183:279–297.
Fan MH, Klein RD, Steinstraesser L, et al. An essential role for lipopolysaccharide-binding protein in pulmonary innate immune responses. Shock. 2002;18:248–254.
Jack RS, Fan X, Bernhelden M, et al. Lipopolysaccharide-binding protein is required to combat a murine gram negative bacterial infection. Nature. 1997;589:742–746.
Hemmila MR, Kim J, Sun JM, et al. Gene therapy with lipopolysaccharide binding protein for gram-negative pneumonia: respiratory physiology. J Trauma. 2006;61:598–605. doi:10.1097/01.ta.0000233763.18853.5b. discussion-6.
Su GL, Gong KQ, Fan MH, et al. Lipopolysaccharide-binding protein modulates acetaminophen-induced liver injury in mice. Hepatology. 2005;41:187–195.
Su GL, Hoesel LM, Bayliss J, Hemmila MR, Wang SC. Lipopolysaccharide binding protein inhibitory peptide protects against acetaminophen-induced hepatotoxicity. Am J Physiol Gastrointest Liver Physiol. 2010;299:G1319–G1325. doi:10.1152/ajpgi.00140.2010.
Zweigner J, Gramm HJ, Singer OC, Wegscheider K, Schumann RR. High concentrations of lipopolysaccharide-binding protein in serum of patients with severe sepsis or septic shock inhibit the lipopolysaccharide response in human monocytes. Blood. 2001;98:3800–3808.
Lamping N, Dettmer R, Schroder NWJ, et al. LPS-binding protein protects mice from septic shock caused by LPS and Gram-negative bacteria. J Clin Invest. 1998;101:2065–2071.
Erwin PJ, Lewis H, Dolan S, et al. Lipopolysaccharide binding protein in acute pancreatitis. Crit Care Med. 2000;28:104–109.
Opal SM, Scannon PJ, Vincent JL, et al. Relationship between plasma levels of lipopolysaccharide (LPS) and LPS- binding protein in patients with severe sepsis and septic shock. J Infect Dis. 1999;180:1584–1589.
Albillos A, De La Hera A, Gonzalez M, et al. Increased lipopolysaccharide binding protein in cirrhotic patients with marked immune and hemodynamic derangement. Hepatology. 2003;37:208–217.
Albillos A, de-la-Hera A, Alvarez-Mon M. Serum lipopolysaccharide-binding protein prediction of severe bacterial infection in cirrhotic patients with ascites. Lancet. 2004;363:1608–1610. doi:10.1016/S0140-6736(04)16206-5.
Gabay C, Kushner I. Acute-phase proteins and other systemic responses to inflammation. N Engl J Med. 1999;340:448–454. doi:10.1056/NEJM199902113400607.
Ostapowicz G, Fontana RJ, Schiodt FV, et al. Results of a prospective study of acute liver failure at 17 tertiary care centers in the United States. Ann Intern Med. 2002;137:947–954.
Kravitz MS, Pitashny M, Shoenfeld Y. Protective molecules—C-reactive protein (CRP), serum amyloid P (SAP), pentraxin3 (PTX3), mannose-binding lectin (MBL), and apolipoprotein A1 (Apo A1), and their autoantibodies: prevalence and clinical significance in autoimmunity. J Clin Immunol. 2005;25:582–591. doi:10.1007/s10875-005-7828-2.
Froon AHM, Dentener MA, Greve JW, Ramsey G, Buurman W. Lipopolysaccharide toxicity-regulating proteins in bacteremia. J Infect Dis. 1995;171:1250–1257.
Gaini S, Koldkjaer OG, Moller HJ, Pedersen C, Pedersen SS. A comparison of high-mobility group-box 1 protein, lipopolysaccharide-binding protein and procalcitonin in severe community-acquired infections and bacteraemia: a prospective study. Crit Care. 2007;11:R76.
Pastor Rojo O, Lopez San Roman A, Albeniz Arbizu E, de la Hera Martinez A, Ripoll Sevillano E, Albillos Martinez A. Serum lipopolysaccharide-binding protein in endotoxemic patients with inflammatory bowel disease. Inflamm Bowel Dis. 2007;13:269–277. doi:10.1002/ibd.20019.
Pavcnik-Arnol M, Hojker S, Derganc M. Lipopolysaccharide-binding protein, lipopolysaccharide, and soluble CD14 in sepsis of critically ill neonates and children. Intensive Care Med. 2007;33:1025–1032. doi:10.1007/s00134-007-0626-y.
Kaden J, Zwerenz P, Lambrecht HG, Dostatni R. Lipopolysaccharide-binding protein as a new and reliable infection marker after kidney transplantation. Transpl Int. 2002;15:163–172.
Ubenauf KM, Krueger M, Henneke P, Berner R. Lipopolysaccharide binding protein is a potential marker for invasive bacterial infections in children. Pediatr Infect Dis J. 2007;26:159–162. doi:10.1097/01.inf.0000253064.88722.6d.
Minter RM, Bi X, Ben-Josef G, et al. LPS-binding protein mediates LPS-induced liver injury and mortality in the setting of biliary obstruction. Am J Physiol Gastrointest Liver Physiol. 2009;296:G45–G54. doi:10.1152/ajpgi.00041.2008.
Minter RM, Fan MH, Sun J, et al. Altered Kupffer cell function in biliary obstruction. Surgery. 2005;138:236–245. doi:10.1016/j.surg.2005.04.001.
Wigmore SJ, Walsh TS, Lee A, Ross JA. Pro-inflammatory cytokine release and mediation of the acute phase protein response in fulminant hepatic failure. Intensive Care Med. 1998;24:224–229.
Wan Y, Freeswick PD, Khemlani LS, et al. Role of lipopolysaccharide (LPS), interleukin-1, interleukin-6, tumor necrosis factor, and dexamethasone in regulation of LPS-binding protein expression in normal hepatocytes and hepatocytes from LPS-treated rats. Infect Immun. 1995;63:2435–2442.
Rau B, Steinbach G, Kruger CM, Baumgart K, Schilling M, Beger HG. Clinical value of lipopolysaccharide-binding protein (LBP) determinations in acute pancreatitis. Langenbecks Arch Surg. 2003;388:181–188. doi:10.1007/s00423-003-0390-6.
Gutsmann T, Muller M, Carroll SF, MacKenzie RC, Wiese A, Seydel U. Dual role of lipopolysaccharide (LPS)-binding protein in neutralization of LPS and enhancement of LPS-induced activation of mononuclear cells. Infect Immun. 2001;69:6942–6950.
Acknowledgments
We gratefully acknowledge the support provided by the Acute Liver Failure Study Group which was funded by NIH grant DK U-01 58369 from the National Institute of Diabetes, Digestive and Kidney Disease and the Veteran’s Administration Merit Award (G.L.S.).
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Su, G.L., Fontana, R.J., Jinjuvadia, K. et al. Lipopolysaccharide Binding Protein Is Down-Regulated During Acute Liver Failure. Dig Dis Sci 57, 918–924 (2012). https://doi.org/10.1007/s10620-012-2046-2
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DOI: https://doi.org/10.1007/s10620-012-2046-2