Zusammenfassung
Das intestinale Mikrobiom ist Teil der „Darm-Leber Achse“, die die physiologische Verbindung zwischen Darm und Leber darstellt. Bei der Pathogenese der nicht-alkoholischen Fettlebererkrankung (NAFLD) spielt das intestinale Mikrobiom eine besondere Rolle, da über die Pfortader Botenstoffe aus dem Darm zur Leber gelangen und dort inflammatorische oder metabolische Prozesse beeinflussen. Veränderungen in der Zusammensetzung des intestinalen Mikrobioms wurden bei NAFLD-Patienten auf Phylum-, Familien-, Gattungs- und Speziesebene beschrieben. Die bisherigen Studien weisen darauf hin, dass bei der NAFLD ebenso wie bei Adipositas und Diabetes mellitus Typ 2 eine krankheitsspezifische Signatur im intestinalen Mikrobiom zu finden ist. Das intestinale Mikrobiom stellt mit seinen vielseitigen Angriffspunkten, d. h. der Zusammensetzung, den bakteriellen Stoffwechselprodukten und den immunologischen Effekten ein spannendes Netzwerk dar, das zukünftig für die Diagnostik und Therapie von großem Interesse sein wird. Um die bisherigen Ergebnisse dauerhaft in den klinischen Alltag einzuführen, werden jedoch weitere standardisierte Studien bei NAFLD Patienten benötigt.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Similar content being viewed by others
Literatur
Abenavoli L, Di Renzo L, Boccuto L et al (2018) Health benefits of Mediterranean diet in nonalcoholic fatty liver disease. Expert Rev Gastroenterol Hepatol 12:873–881
Alisi A, Manco M, Devito R et al (2010) Endotoxin and plasminogen activator inhibitor-1 serum levels associated with nonalcoholic steatohepatitis in children. J Pediatr Gastroenterol Nutr 50:645–649
Aller R, De Luis DA, Izaola O et al (2011) Effect of a probiotic on liver aminotransferases in nonalcoholic fatty liver disease patients: a double blind randomized clinical trial. Eur Rev Med Pharmacol Sci 15:1090–1095
Backhed F, Ding H, Wang T et al (2004) The gut microbiota as an environmental factor that regulates fat storage. Proc Natl Acad Sci USA 101:15718–15723
Bjorkholm B, Bok CM, Lundin A et al (2009) Intestinal microbiota regulate xenobiotic metabolism in the liver. PLoS ONE 4:
Boursier J, Mueller O, Barret M et al (2015) The severity of NAFLD is associated with gut dysbiosis and shift in the metabolic function of the gut microbiota. Hepatology (Baltimore, Md.)
Bundgaard-Nielsen C, Hagstrom S, Sorensen S (2018) Interpersonal variations in gut microbiota profiles supersedes the effects of differing fecal storage conditions. Scientific Reports 8:17367
Caussy C, Hsu C, Lo MT et al (2018) Link between gut-microbiome derived metabolite and shared gene-effects with hepatic steatosis and fibrosis in NAFLD. Hepatology (Baltimore, Md.) 68:918–932
Caussy C, Tripathi A, Humphrey G et al (2019) A gut microbiome signature for cirrhosis due to nonalcoholic fatty liver disease. Nat Commun 10:1406
Cho MS, Kim SY, Suk KT et al (2018) Modulation of gut microbiome in nonalcoholic fatty liver disease: pro-, pre-, syn-, and antibiotics. J Microbiol 56:855–867
Cobbold JFL, Atkinson S, Marchesi JR et al (2018) Rifaximin in non-alcoholic steatohepatitis: an open-label pilot study. Hepatol Res Official J Japan Soc Hepatol 48:69–77
D’argenio V, Salvatore F (2015) The role of the gut microbiome in the healthy adult status. Clinica chimica acta; Int J Clin Chem 451:97–102
Daubioul CA, Horsmans Y, Lambert P et al (2005) Effects of oligofructose on glucose and lipid metabolism in patients with nonalcoholic steatohepatitis: results of a pilot study. Eur J Clin Nutr 59:723–726
De Faria Ghetti F, Oliveira DG, De Oliveira JM et al (2018) Influence of gut microbiota on the development and progression of nonalcoholic steatohepatitis. Eur J Nutr 57:861–876
Del Chierico F, Nobili V, Vernocchi P et al (2017) Gut microbiota profiling of pediatric nonalcoholic fatty liver disease and obese patients unveiled by an integrated meta-omics-based approach. Hepatology (Baltimore, Md.) 65:451–464
Drenick EJ, Fisler J, Johnson D (1982) Hepatic steatosis after intestinal bypass–prevention and reversal by metronidazole, irrespective of protein-calorie malnutrition. Gastroenterology 82:535–548
Fleissner CK, Huebel N, Abd El-Bary MM et al (2010) Absence of intestinal microbiota does not protect mice from diet-induced obesity. British J Nutr 104:919–929
Forslund K, Hildebrand F, Nielsen T et al (2015) Disentangling type 2 diabetes and metformin treatment signatures in the human gut microbiota. Nature 528:262–266
Grabherr F, Grander C, Effenberger M et al (2019) Gut Dysfunction and Non-alcoholic Fatty Liver Disease. Front Endocrinol 10:611
Hoyles L, Fernandez-Real JM, Federici M et al (2018) Molecular phenomics and metagenomics of hepatic steatosis in non-diabetic obese women. Nat Med 24:1070–1080
Jiang W, Wu N, Wang X et al (2015) Dysbiosis gut microbiota associated with inflammation and impaired mucosal immune function in intestine of humans with non-alcoholic fatty liver disease. Scientific Reports 5:8096
Koh A, Molinaro A, Stahlman M et al (2018) Microbially Produced Imidazole Propionate Impairs Insulin Signaling through mTORC1. Cell 175:947–961.e917
Lambert JE, Parnell JA, Eksteen B et al (2015) Gut microbiota manipulation with prebiotics in patients with non-alcoholic fatty liver disease: a randomized controlled trial protocol. BMC Gastroenterol 15:169
Le Roy T, Llopis M, Lepage P et al (2013) Intestinal microbiota determines development of non-alcoholic fatty liver disease in mice. Gut 62:1787–1794
Letexier D, Diraison F, Beylot M (2003) Addition of inulin to a moderately high-carbohydrate diet reduces hepatic lipogenesis and plasma triacylglycerol concentrations in humans. Am J Clin Nutr 77:559–564
Ley RE, Turnbaugh PJ, Klein S et al (2006) Microbial ecology: human gut microbes associated with obesity. Nature 444:1022–1023
Loomba R, Seguritan V, Li W et al (2017) Gut microbiome-based metagenomic signature for non-invasive detection of advanced fibrosis in human nonalcoholic fatty liver disease. Cell Metab 25:1054–1062.e1055
Luther J, Garber JJ, Khalili H et al (2015) Hepatic injury in nonalcoholic steatohepatitis contributes to altered intestinal permeability. Cell Mol Gastroenterol Hepatol 1:222–232
Malaguarnera M, Vacante M, Antic T et al (2012) Bifidobacterium longum with fructo-oligosaccharides in patients with non alcoholic steatohepatitis. Dig Dis Sci 57:545–553
Manzhalii E, Virchenko O, Falalyeyeva T et al (2017) Treatment efficacy of a probiotic preparation for non-alcoholic steatohepatitis: a pilot trial. J Dig Dis 18:698–703
Michail S, Lin M, Frey MR et al (2015) Altered gut microbial energy and metabolism in children with non-alcoholic fatty liver disease. FEMS Microbiol Ecol 91:1–9
Mofidi F, Poustchi H, Yari Z et al (2017) Synbiotic supplementation in lean patients with non-alcoholic fatty liver disease: a pilot, randomised, double-blind, placebo-controlled, clinical trial. British J Nutr 117:662–668
Mouzaki M, Comelli EM, Arendt BM et al (2013) Intestinal microbiota in patients with nonalcoholic fatty liver disease. Hepatology (Baltimore, Md.) 58:120–127
Penington JS, MaS Penno, Ngui KM et al (2018) Influence of fecal collection conditions and 16S rRNA gene sequencing at two centers on human gut microbiota analysis. Scientific Reports 8:4386
Raman M, Ahmed I, Gillevet PM et al. (2013) Fecal microbiome and volatile organic compound metabolome in obese humans with nonalcoholic fatty liver disease. Clin Gastroenterol Hepatol Official Clin Pract J Am Gastroenterolo Assoc 11:868–875.e861–863
Rau M, Rehman A, Dittrich M et al (2018) Fecal SCFAs and SCFA-producing bacteria in gut microbiome of human NAFLD as a putative link to systemic T-cell activation and advanced disease. United Eur Gastroenterol J 6:1496–1507
Reijnders D, Goossens GH, Hermes GD et al (2016) Effects of gut microbiota manipulation by antibiotics on host metabolism in obese humans: a randomized Double-Blind Placebo-Controlled trial. Cell Metab 24:63–74
Safari Z, Gerard P (2019) The links between the gut microbiome and non-alcoholic fatty liver disease (NAFLD). Cellular and molecular life sciences: CMLS
Safari Z, Gérard P (2019) The links between the gut microbiome and non-alcoholic fatty liver disease (NAFLD). Cell Mol Life Sci 76:1541–1558
Scorletti E, Afolabi PR, Miles EA et al (2020) Synbiotic Alters Fecal Microbiomes, but not Liver Fat or Fibrosis, in a Randomized Trial of Patients With Non-alcoholic Fatty Liver Disease. Gastroenterology
Spencer MD, Hamp TJ, Reid RW et al (2011) Association between composition of the human gastrointestinal microbiome and development of fatty liver with choline deficiency. Gastroenterology 140:976–986
Thuy S, Ladurner R, Volynets V et al (2008) Nonalcoholic fatty liver disease in humans is associated with increased plasma endotoxin and plasminogen activator inhibitor 1 concentrations and with fructose intake. J Nutr 138:1452–1455
Vajro P, Mandato C, Licenziati MR et al (2011) Effects of Lactobacillus rhamnosus strain GG in pediatric obesity-related liver disease. J Pediatr Gastroenterol Nutr 52:740–743
Verdam FJ, Rensen SS, Driessen A et al (2011) Novel evidence for chronic exposure to endotoxin in human nonalcoholic steatohepatitis. J Clin Gastroenterol 45:149–152
Vrieze A, Van Nood E, Holleman F et al (2012) Transfer of intestinal microbiota from lean donors increases insulin sensitivity in individuals with metabolic syndrome. Gastroenterology 143:913–916.e917
Wang B, Jiang X, Cao M et al (2016) Altered fecal microbiota correlates with liver biochemistry in nonobese patients with non-alcoholic fatty liver disease. Scientific reports 6:32002
Wigg AJ, Roberts-Thomson IC, Dymock RB et al (2001) The role of small intestinal bacterial overgrowth, intestinal permeability, endotoxaemia, and tumour necrosis factor alpha in the pathogenesis of non-alcoholic steatohepatitis. Gut 48:206–211
Wong VW, Tse CH, Lam TT et al (2013) Molecular characterization of the fecal microbiota in patients with nonalcoholic steatohepatitis–a longitudinal study. PLoS ONE 8:
Wu H, Esteve E, Tremaroli V et al (2017) Metformin alters the gut microbiome of individuals with treatment-naive type 2 diabetes, contributing to the therapeutic effects of the drug. Nat Med 23:850–858
Zhu L, Baker SS, Gill C et al (2013) Characterization of gut microbiomes in nonalcoholic steatohepatitis (NASH) patients: a connection between endogenous alcohol and NASH. Hepatology (Baltimore, Md.) 57:601–609
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2022 Springer-Verlag GmbH Deutschland, ein Teil von Springer Nature
About this chapter
Cite this chapter
Rau, M. (2022). Pathophysiologie: Mikrobiom. In: Geier, A., Canbay, A., Lammert, F. (eds) Nicht-alkoholische Fettlebererkrankung. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-662-62484-5_9
Download citation
DOI: https://doi.org/10.1007/978-3-662-62484-5_9
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-662-62483-8
Online ISBN: 978-3-662-62484-5
eBook Packages: Medicine (German Language)