Abstract
According to previous studies, Helicobacter pylori infection is associated with liver disease. In order to better understand the risk of acquiring various liver diseases, we reviewed current knowledge on the impact of H. pylori on the onset, intensification, and progression of various liver diseases caused by the infection of H. pylori. It has been estimated that between 50 and 90% of people worldwide have been infected with H. pylori. The bacterium is mostly responsible for inflamed gastric mucosa, ulcers, and cancers associated with the gastric mucosa. Through the active antioxidant system in H. pylori, the bacteria can neutralize free radicals by synthesizing VacA, a toxin that causes cell damage and apoptosis. Furthermore, there is a possibility that CagA genes may play a role in cancer development. People who have been infected with H. pylori are likely to develop lesions in the skin, the circulation system, and the pancreas. Moreover, transferring blood from the stomach may allow H. pylori to colonize the liver. The bacterium worsened liver function during autoimmune inflammation, toxic injury, chronic HCV infection, chronic HBV infection, and liver cirrhosis. Increasing portal pressure, hyperammonemia, and esophageal varices may be associated with H pylori infection. As a result, it is crucial to diagnose and treat this infection in patients with H. pylori.
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The datasets used and analyzed during the current study are available from published articles.
References
Abdel-Rahman RF (2022) Non-alcoholic fatty liver disease: epidemiology, pathophysiology and an update on the therapeutic approaches. Asian Pac J Trop Biomed 12:99
Abdel-Razik A et al (2020) Helicobacter pylori as an initiating factor of complications in patients with cirrhosis: a single-center observational study. Front Med 7:96
Abo-Amer YE-E et al (2020) Relationship between Helicobacter pylori infection and nonalcoholic fatty liver disease (Nafld) in a developing country: a cross-sectional study. Diabetes Metab Syndr Obes Targets Ther 13:619
Achtman M, Suerbaum S (2001) Helicobacter pylori: molecular and cellular biology. Horizon Scientific Press, Wymondham
Alarid-Escudero F et al (2018) Force of infection of helicobacter pylori in Mexico: evidence from a national survey using a hierarchical Bayesian model. Epidemiol Infect 146:961–969
Alfarouk KO et al (2019) The possible role of Helicobacter pylori in gastric cancer and its management. Front Oncol 9:75
Alvarez CS et al (2020) Associations between Helicobacter pylori with nonalcoholic fatty liver disease and other metabolic conditions in Guatemala. Helicobacter 25:e12756
Andersen CJ (2018) Impact of dietary cholesterol on the pathophysiology of infectious and autoimmune disease. Nutrients 10:764
Ansari S, Yamaoka Y (2020) Helicobacter pylori virulence factor cytotoxin-associated Gene A (CagA)-mediated gastric pathogenicity. Int J Mol Sci 21:7430
Attallah AM, Albannan MS, Ghaly MF, Sallam SE, Amer MM, Attia AA (2022) Prevalence of Helicobacter pylori infection in patients with chronic hepatitis C. J Genet Eng Biotechnol 20:1–7
Ayuso C et al (2018) Diagnosis and staging of hepatocellular carcinoma (HCC): current guidelines. Eur J Radiol 101:72–81
Badgwell B, Das P, Ajani J (2017) Treatment of localized gastric and gastroesophageal adenocarcinoma: the role of accurate staging and preoperative therapy. J Hematol Oncol 10:1–7
Baeg MK, Yoon SK, Ko S-H, Noh Y-S, Lee I-S, Choi M-G (2016) Helicobacter pylori infection is not associated with nonalcoholic fatty liver disease. World J Gastroenterol 22:2592
Baj J et al (2020) Helicobacter pylori virulence factors—mechanisms of bacterial pathogenicity in the gastric microenvironment. Cells 10:27
Banales JM et al (2016) Cholangiocarcinoma: current knowledge and future perspectives consensus statement from the European Network for the Study of Cholangiocarcinoma (ENS-CCA). Nat Rev Gastroenterol Hepatol 13:261–280
Bashiri A et al (2016) Cellular cholesterol accumulation modulates high fat high sucrose (HFHS) diet-induced ER stress and hepatic inflammasome activation in the development of non-alcoholic steatohepatitis. Biochim Biophys Acta (BBA) Mol Cell Biol Lipids 1861:594–605
Bataller R, Brenner DA (2005) Liver fibrosis. J Clin Investig 115:209–218
Bessone F, Poles N, Roma MG (2014) Challenge of liver disease in systemic lupus erythematosus: clues for diagnosis and hints for pathogenesis. World J Hepatol 6:394
Blaser MJ (2006) Who are we? Indigenous microbes and the ecology of human diseases. EMBO Rep 7:956–960
Bray F et al (2017) Cancer incidence in five continents, vol 11. International Agency for Research on Cancer, Lyon
Brindley PJ et al (2021) Cholangiocarcinoma. Nat Rev Dis Prim 7:1–17
Bruden DJ et al (2017) Risk of end-stage liver disease, hepatocellular carcinoma, and liver-related death by fibrosis stage in the hepatitis C Alaska Cohort. Hepatology 66:37–45
Bulteel N et al (2016) Factors associated with spontaneous clearance of chronic hepatitis C virus infection. J Hepatol 65:266–272
Burkitt MD, Duckworth CA, Williams JM, Pritchard DM (2017) Helicobacter pylori-induced gastric pathology: insights from in vivo and ex vivo models. Dis Models Mech 10:89–104
Carlson ME et al (2009) Relative roles of TGF-β1 and Wnt in the systemic regulation and aging of satellite cell responses. Aging Cell 8:676–689
Carmiel-Haggai M, Cederbaum AI, Nieto N (2005) A high-fat diet leads to the progression of non-alcoholic fatty liver disease in obese rats. FASEB J 19:136–138
Caviglia GP, Olivero A, Rosso C, Bosco C, Ribaldone DG, Fagoonee S (2018) Laboratory evidence of Helicobacter species infection in hepatocellular carcinoma. Min Biotecnol 30:88–93
Chalasani N et al (2018) The diagnosis and management of nonalcoholic fatty liver disease: practice guidance from the American Association for the Study of Liver Diseases. Hepatology 67:328–357
Chen C et al (2020) Helicobacter pylori infection may increase the severity of nonalcoholic fatty liver disease via promoting liver function damage, glycometabolism, lipid metabolism, inflammatory reaction and metabolic syndrome. Eur J Gastroenterol Hepatol 32:857
Chidambaranathan-Reghupaty S, Fisher PB, Sarkar D (2021) Hepatocellular carcinoma (HCC): epidemiology, etiology and molecular classification. Adv Cancer Res 149:1–61
Cojocaru M, Cojocaru IM, Silosi I, Vrabie CD (2013) Liver involvement in patients with systemic autoimmune diseases. Maedica 8:394
Cruz ACD et al (2014) 379 Characteristics and long-term prognosis of lean patients with nonalcoholic fatty liver disease. Gastroenterology 5:909
Dangtakot R et al (2021) CagA+ Helicobacter pylori infection and N-nitrosodimethylamine administration induce cholangiocarcinoma development in hamsters. Helicobacter 26:e12817
deOgburn R, Leite JO, Ratliff J, Volek JS, McGrane MM, Fernandez ML (2012) Effects of increased dietary cholesterol with carbohydrate restriction on hepatic lipid metabolism in Guinea pigs. Comp Med 62:109–115
Desai A, Sandhu S, Lai J-P, Sandhu DS (2019) Hepatocellular carcinoma in non-cirrhotic liver: a comprehensive review. World J Hepatol 11:1
Din A, Li Y, Liu Q (2020) Viral dynamics and control of hepatitis B virus (HBV) using an epidemic model. Alex Eng J 59:667–679
Dooley S et al (2003) Smad7 prevents activation of hepatic stellate cells and liver fibrosis in rats. Gastroenterology 125:178–191
Doulberis M et al (2020) Active Helicobacter pylori infection is independently associated with nonalcoholic steatohepatitis in morbidly obese patients. J Clin Med 9:933
Durazzo M et al (2002) Helicobacter pylori seroprevalence in patients with autoimmune hepatitis. Dig Dis Sci 47:380–383
Durazzo M et al (2004) Lack of association between seroprevalence of Helicobacter pylori infection and primary biliary cirrhosis. World J Gastroenterol WJG 10:3179
Eksteen B et al (2004) Hepatic endothelial CCL25 mediates the recruitment of CCR9+ gut-homing lymphocytes to the liver in primary sclerosing cholangitis. J Exp Med 200:1511–1517
Fahey JW et al (2002) Sulforaphane inhibits extracellular, intracellular, and antibiotic-resistant strains of Helicobacter pylori and prevents benzo [a] pyrene-induced stomach tumors. Peoc Natl Acad Sci USA 99:7610–7615
Fan N, Peng L, Xia Z, Zhang L, Wang Y, Peng Y (2018) Helicobacter pylori infection is not associated with non-alcoholic fatty liver disease: a cross-sectional study in China. Front Microbiol 9:73
Figura N (1996) Hypothesis: Helicobacter toxins and liver. Helicobacter 1:187–189
Filip PV, Cuciureanu D, Diaconu LS, Vladareanu AM, Pop CS (2018) MALT lymphoma: epidemiology, clinical diagnosis and treatment. J Med Life 11:187
Fischbach W, Malfertheiner P (2018) Helicobacter pylori infection: when to eradicate, how to diagnose and treat. Deutsches Ärzteblatt Int 115:429
Fox J et al (1995) Helicobacter bilis sp. nov., a novel Helicobacter species isolated from bile, livers, and intestines of aged, inbred mice. J Clin Microbiol 33:445–454
Geervliet E, Bansal R (2020) Matrix metalloproteinases as potential biomarkers and therapeutic targets in liver diseases. Cells 9:1212
Ghweil AA, Okasha A, Mahmoud MAE, Bazeed SES (2022) Relation between Helicobacter pylori infection and non-alcoholic fatty liver disease. SVU Int J Med Sci 5:83–89
Goni E, Franceschi FJH (2016) Helicobacter pylori and extragastric diseases. Helicobacter 21:45–48
Goo M-J et al (2009) Helicobacter pylori promotes hepatic fibrosis in the animal model. Lab Investig 89:1291–1303
Guo R et al (2022) CircMAN1A2 is upregulated by Helicobacter pylori and promotes development of gastric cancer. Cell Death Dis 13:1–11
Hagström H et al (2017) Fibrosis stage but not NASH predicts mortality and time to development of severe liver disease in biopsy-proven NAFLD. J Hepatol 67:1265–1273
Han YM et al (2021) The association between Helicobacter pylori with nonalcoholic fatty liver disease assessed by controlled attenuation parameter and other metabolic factors. PLoS ONE 16:e0260994
Heydari K et al (2022) Helicobacter pylori infection and non-alcoholic fatty liver disease: a systematic review and meta-analysis. Turk J Gastroenterol 33:171–181
Ho JK-T, Jeevan-Raj B, Netter H-J (2020) Hepatitis B virus (HBV) subviral particles as protective vaccines and vaccine platforms. Viruses 12:126
Höcker M, Hohenberger P (2003) Helicobacter pylori virulence factors—one part of a big picture. Lancet 362:1231–1233
Hsu Y-C et al (2015) Association between antiviral treatment and extrahepatic outcomes in patients with hepatitis C virus infection. Gut 64:495–503
Hu X et al (2012) Prevalence and factors associated with nonalcoholic fatty liver disease in Shanghai work-units. BMC Gastroenterol 12:1–9
Iannacone M, Guidotti LG (2021) Immunobiology and pathogenesis of hepatitis B virus infection. Nat Rev Immunol 22:19–32
Ierardi E et al (2020) The puzzle of coccoid forms of Helicobacter pylori: beyond basic science. Antibiotics 9:293
Ishikawa E, Nakamura M, Satou A, Shimada K, Nakamura S (2022) Mucosa-associated lymphoid tissue (MALT) lymphoma in the gastrointestinal tract in the modern era. Cancers 14:446
Jala I et al (2021) Helicobacter pylori GroEL seropositivity is associated with an increased risk of opisthorchis viverrini-associated hepatobiliary abnormalities and cholangiocarcinoma. Korean J Parasitol 59:363
Jan MN, Zaman G, Ali N, Ahmad I, Shah Z (2022) Optimal control application to the epidemiology of HBV and HCV co-infection. Int J Biomath 15:2150101
Jeong W-I et al (2007) Acute effects of fast neutron irradiation on mouse liver. J Radiat Res 48:233–240
Keikha M, Sahebkar A, Yamaoka Y, Karbalaei M (2022) Helicobacter pylori cagA status and gastric mucosa-associated lymphoid tissue lymphoma: a systematic review and meta-analysis. J Health Popul Nutr 41:1–11
Ki M-R et al (2010) Helicobacter pylori accelerates hepatic fibrosis by sensitizing transforming growth factor-β1-induced inflammatory signaling. Lab Investig 90:1507–1516
Kim JW et al (2022) Impact of Helicobacter pylori eradication on the risk of incident nonalcoholic fatty liver disease: a cohort study. Korean J Helicobacter Upper Gastrointest Res 22:131–138
Krzyżek P, Grande R, Migdał P, Paluch E, Gościniak G (2020) Biofilm formation as a complex result of virulence and adaptive responses of Helicobacter pylori. Pathogens 9:1062
Kuo Y-C et al (2022) Effects of Helicobacter pylori infection in gastrointestinal tract malignant diseases: from the oral cavity to rectum. World J Gastrointest Oncol 14:55
Lau KC, Burak KW, Coffin CS (2020) Impact of hepatitis B virus genetic variation, integration, and lymphotropism in antiviral treatment and oncogenesis. Microorganisms 8:1470
Lee NY, Suk KT (2020) The role of the gut microbiome in liver cirrhosis treatment. Int J Mol Sci 22:199
Lee Y-C, Dore MP, Graham DY (2022) Diagnosis and treatment of Helicobacter pylori infection. Ann Rev Med 73:183–195
Leja M, Grinberga-Derica I, Bilgilier C, Steininger C (2019) Epidemiology of Helicobacter pylori infection. Helicobacter 24:e12635
Li T (2021) The differences of prokaryotic pan-genome analysis on complete genomes and simulated metagenome-assembled genomes
Li D, Yan P, Abou-Samra AB, Chung R, Butt A (2018) Proton pump inhibitors are associated with accelerated development of cirrhosis, hepatic decompensation and hepatocellular carcinoma in noncirrhotic patients with chronic hepatitis C infection: results from ERCHIVES. Aliment Pharmacol Ther 47:246–258
Li M, Qin J, Xiong K, Jiang B, Zhang T (2021) Review of arginase as a promising biocatalyst: characteristics, preparation, applications and future challenges. Crit Rev Biotechnol 42:651–667
Li GZ, Doherty GM, Wang J (2022) Surgical management of gastric cancer: a review. JAMA Surg
Liu Z, Hou J (2006) Hepatitis B virus (HBV) and hepatitis C virus (HCV) dual infection. Int J Med Sci 3:57
Liu Y, Xu H, Zhao Z, Dong Y, Wang X, Niu J (2022) No evidence for a causal link between Helicobacter pylori infection and nonalcoholic fatty liver disease: a bidirectional Mendelian randomization study. Front Microbiol. https://doi.org/10.3389/fmicb.2022.1018322
Ma Z, Chu X, Yan X, Wang W (2022) Association between Helicobacter pylori infection and non-alcoholic fatty liver disease for Asian and non-Asian population: a systematic review and meta-analysis. Front Public Health 10:4838
Malfertheiner P et al (2007) Current concepts in the management of Helicobacter pylori infection: the Maastricht III consensus report. Gut 56:772–781
Mao H, Li R (2014) Changes in serum pepsinogen in patients with liver cirrhosis and portal hypertensive gastropathy. Nan Fang Yi Ke Da Xue Xue Bao J South Med Univ 34:141–143
Marshall B, Warren JR (1984) Unidentified curved bacilli in the stomach of patients with gastritis and peptic ulceration. Lancet 323:1311–1315
Martin-Nuñez GM, Cornejo-Pareja I, Clemente-Postigo M, Tinahones FJ (2021) Gut microbiota: the missing link between Helicobacter pylori infection and metabolic disorders? Front Endocrinol 12:657
Mehesin SA, Badr SA, Elshazli HA, Ghoneim YA, Soliman SS, Albahnasy RE (2021) Epidemiology of Helicobacter pylori infection among children (6–12 years) in Menoufia Governorate. Menoufia Med J 34:354
Mekonnen HD, Fisseha H, Getinet T, Tekle F, Galle PR (2018) Helicobacter pylori infection as a risk factor for hepatocellular carcinoma: a case-control study in ethiopia. Int J Hepatol 2018
Mezmale L, Coelho LG, Bordin D, Leja MJH (2020) Epidemiology of Helicobacter pylori. Helicobacter 25:e12734
Mittal S et al (2016) Hepatocellular carcinoma in the absence of cirrhosis in United States veterans is associated with nonalcoholic fatty liver disease. Clin Gastroenterol Hepatol 14(124–131):e121
Mladenova I, Durazzo M (2018) Transmission of Helicobacter pylori. Min Gastroenterol Dietol 64:251–254
Mohammed HA, Obaid ZH (2022) Pathogenesis of Helicobacter pylori: an overview of bacterial virulence agents and the mechanism of occurrence disease. J Univ Babylon Pure Appli Sci 47–53
Nilsson H-O, Taneera J, Castedal M, Glatz E, Olsson R, Wadström T (2000) Identification of Helicobacter pylori and other Helicobacter species by PCR, hybridization, and partial DNA sequencing in human liver samples from patients with primary sclerosing cholangitis or primary biliary cirrhosis. J Clin Microbiol 38:1072–1076
Nodoushan SAH, Nabavi A (2019) The interaction of Helicobacter pylori infection and type 2 diabetes mellitus. Adv Biomed Res 8:15
Okushin K et al (2015) Helicobacter pylori infection is not associated with fatty liver disease including non-alcoholic fatty liver disease: a large-scale cross-sectional study in Japan. BMC Gastroenterol 15:1–10
Okushin K et al (2018a) Helicobacter pylori infection and liver diseases: epidemiology and insights into pathogenesis. World J Gastroenterol 24:3617
Pappas-Gogos G, Tepelenis K, Fousekis F, Katsanos K, Pitiakoudis M, Vlachos K (2022) The implication of gastric microbiome in the treatment of gastric cancer. Cancers 14:2039
Parkes J et al (2011) Enhanced liver fibrosis (ELF) test accurately identifies liver fibrosis in patients with chronic hepatitis C. J Viral Hepat 18:23–31
Paydas S (2015) Helicobacter pylori eradication in gastric diffuse large B cell lymphoma. World J Gastroenterol 21:3773
Pogorzelska J, Łapińska M, Kalinowska A, Łapiński TW, Flisiak R (2017) Helicobacter pylori infection among patients with liver cirrhosis. Eur J Gastroenterol Hepatol 29:1161
Polyzos SA, Kountouras J, Zavos C, Deretzi G (2014) Helicobacter pylori infection, insulin resistance and nonalcoholic fatty liver disease. Med Hypotheses 82:795–795
Polyzos SA, Kountouras J, Mantzoros CS (2019) Helicobacter pylori infection and nonalcoholic fatty liver disease: are the four meta-analyses favoring an intriguing association pointing to the right direction? Metabolism 96:iii–v
Ponzetto A, Figura N (2018) Risk of Hepatocellular Carcinoma After Cure of Hepatitis C Virus. Gastroenterology 154:1549
Puchades Renau L, Berenguer M (2018) Introduction to hepatitis C virus infection: overview and history of hepatitis C virus therapies. Hemodial Int 22:S8–S21
Rahman MM et al (2021) Seroprevalence of Helicobacter pylori and its association with metabolic syndrome in a rural community of Bangladesh. JGH Open 5:64–72
Rakha M, Saleh O, Abdelgawad MS, El Baiomy A (2021) Helicobacter pylori infection in patients with metabolic syndrome, with or without nonalcoholic fatty liver disease. Egypt Liver J 11:1–9
Ren Q, Yan X, Zhou Y, Li WX (2016) Periodontal therapy as adjunctive treatment for gastric Helicobacter pylori infection. Cochrane Database Syst Rev. https://doi.org/10.1002/14651858.CD009477.pub2
Rizvi S, Khan SA, Hallemeier CL, Kelley RK, Gores GJ (2018) Cholangiocarcinoma—evolving concepts and therapeutic strategies. Nat Rev Clin Oncol 15:95–111
Salehi H, Minakari M, Yaghoutkar A, Tabesh E, Salehi M, Mirbagher L (2014) The effect of Helicobacter pylori eradication on liver enzymes in patients referring with unexplained hypertransaminasemia. Ad Biomed Res 3:131
Sandhu V, Jawad A (2004) Hepatic manifestations of autoimmune rheumatic diseases. Ann Rheum Dis 63:1004–1005
Sar P, Rath B, Subudhi U, Chainy GBN, Supakar PC (2007) Alterations in expression of senescence marker protein-30 gene by 3, 3′, 5-triiodo-L-thyronine (T3). Mol Cell Biochem 303:239–242
Sassone M, Ponzoni M, Ferreri AJ (2017) Ocular adnexal marginal zone lymphoma: clinical presentation, pathogenesis, diagnosis, prognosis, and treatment. Best Pract Res Clin Haematol 30:118–130
Šataitė M, Gelman S (2022) Associations between Helicobacter pylori infection and non-alcoholic fatty liver disease. 2. Karolina Grinkevičiūtė, Chairwoman of the Organising Committee p 79–81
Seki E et al (2007) TLR4 enhances TGF-β signaling and hepatic fibrosis. Nat Med 13:1324–1332
Serag WM et al (2017) Helicobacter pylori infection; immunohistochemical in hepatic tissue biopsies and serum IgG antibody of hepatitis C virus infected patients. Egypt J Pure Appl Sci 55:45–50
Seyoum E, Demissie M, Worku A, Mulu A, Abdissa A, Berhane Y (2022) HIV, hepatitis B virus, and hepatitis C virus co-infection among HIV positives in antiretroviral treatment program in selected hospitals in Addis Ababa: a retrospective cross-sectional study. PLoS ONE 17:e0267230
Sharndama HC, Mba IE (2022) Helicobacter pylori: an up-to-date overview on the virulence and pathogenesis mechanisms. Braz J Microbiol 53:33–50
Sipponen P, Maaroos H-I (2015) Chronic gastritis. Scand J Gastroenterol 50:657–667
Smith A, Baumgartner K, Bositis C (2019) Cirrhosis: diagnosis and management. Am Fam Physician 100:759–770
Smyk DS, Koutsoumpas AL, Mytilinaiou MG, Rigopoulou EI, Sakkas LI, Bogdanos DP (2014) Helicobacter pylori and autoimmune disease: cause or bystander. World J Gastroenterol WJG 20:613
Suerbaum S et al (2022) Identification of antimotilins, novel inhibitors of Helicobacter pylori flagellar motility that inhibit stomach colonization in a mouse model. Mbio 13:e03755-21
Sumida Y et al (2015) Helicobacter pylori infection might have a potential role in hepatocyte ballooning in nonalcoholic fatty liver disease. J Gastroenterol 50:996–1004
Swain MG et al (2010) A sustained virologic response is durable in patients with chronic hepatitis C treated with peginterferon alfa-2a and ribavirin. Gastroenterology 139:1593–1601
Tahashi Y et al (2002) Differential regulation of TGF-β signal in hepatic stellate cells between acute and chronic rat liver injury. Hepatology 35:49–61
Takuma Y (2011) Helicobacter pylori infection and liver diseases. Gan to Kagaku ryoho. Cancer Chemother 38:362–364
Talebi Bezmin Abadi A (2018) Diagnosis of Helicobacter pylori using invasive and noninvasive approaches. J Pathog 2018
Tanaka A et al (1999) Are infectious agents involved in primary biliary cirrhosis? A PCR Approach J Hepatol 31:664–671
Taylor SL, Rogers GB, Chen AC-H, Burr LD, McGuckin MA, Serisier DJ (2015) Matrix metalloproteinases vary with airway microbiota composition and lung function in non–cystic fibrosis bronchiectasis. Ann Am Thorac Soc 12:701–707
Tian X, Fan X, Fu C, Huang Y, Zhu C (2005) Experimental study on the pathological effect of Helicobacter pylori on liver tissues. Zhonghua Gan Zang Bing Za Zhi= Zhonghua Ganzangbing Zazhi= Chinese J Hepatol 13:780–783
Waluga M, Kukla M, Żorniak M, Bacik A, Kotulski R (2015) From the stomach to other organs: Helicobacter pylori and the liver. World J Hepatol 7:2136
Wang B, Yu M, Zhang R, Chen S, Xi Y, Duan GJH (2020) A meta-analysis of the association between Helicobacter pylori infection and risk of atherosclerotic cardiovascular disease. Helicobacter 25:e12761
Wang J et al (2021) H. pylori is related to NAFLD but only in female: a cross-sectional study. Int J Med Sci 18:2303
Wang W et al (2022) Helicobacter pylori infection is not an independent risk factor of non-alcoholic fatty liver disease in China. BMC Gastroenterol 22:1–10
Warren JR, Marshall B (1983) Unidentified curved bacilli on gastric epithelium in active chronic gastritis. Lancet 321:1273–1275
Wei L, Ding H-G (2021) Relationship between Helicobacter pylori infection and nonalcoholic fatty liver disease: What should we expect from a meta-analysis? Medicine 100:e26706
Wei JL et al (2015) Prevalence and severity of nonalcoholic fatty liver disease in non-obese patients: a population study using proton-magnetic resonance spectroscopy. Off J Am Coll Gastroenterol ACG 110:1306–1314
Wernly S et al (2022) Non-alcoholic fatty liver disease is not independently associated with Helicobacter pylori in a Central European screening cohort. Minerva Med. https://doi.org/10.23736/S0026-4806.22.07928-9
White B, Winte M, DeSipio J, Phadtare SJM (2022) Clinical factors implicated in antibiotic resistance in Helicobacter pylori patients. Microorganisms 10:322
Xu M-Y et al (2020) Nonalcoholic fatty liver disease is associated with Helicobacter pylori infection in north urban Chinese: a retrospective study. Gastroenterol Res Pract. https://doi.org/10.1155/2020/9797841
Yang T et al (2018) High prevalence of syphilis, HBV, and HCV co-infection, and low rate of effective vaccination against hepatitis B in HIV-infected patients in West China hospital. J Med Virol 90:101–108
Yeh M-L et al (2020) Hepatitis B-related outcomes following direct-acting antiviral therapy in Taiwanese patients with chronic HBV/HCV co-infection. J Hepatol 73:62–71
Yetginoglu O et al (2022) Fibroscan detection of fatty liver and liver fibrosis in patients with systemic lupus erythematosus. Lupus 31:723–729
Yonezawa H et al (2012) Destructive effects of butyrate on the cell envelope of Helicobacter pylori. J Med Microbiol 61:582–589
Yu Y-Y, Tong Y-l, Wu L-Y, Yu X-Y (2022) Helicobacter pylori infection eradication for nonalcoholic fatty liver disease: a randomized controlled trial. Sci Rep 12:1–10
Zahmatkesh ME et al (2022) Effects of exosomes derived from Helicobacter pylori outer membrane vesicle-infected hepatocytes on hepatic stellate cell activation and liver fibrosis induction. Front Cell Infect Microbiol. https://doi.org/10.3389/fcimb.2022.857570
Zamani M et al (2018) Systematic review with meta-analysis: the worldwide prevalence of helicobacter pylori infection. Aliment Pharmacol Ther 47:868–876
Zeng Y, Jing X, Wu C, Xie Y, Chen L et al (2022) Is Helicobacter pylori infection the risk factor of metabolic associated fatty liver disease: a cross-sectional study.
Zordok S, Sadek Y, Abdel Aziz B, Behiry E (2022) Helicobacter pylori infection in patients with non alcholic fatty liver disease. Benha Med J 39:123–135
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Mohammadi, M., Attar, A., Mohammadbeigi, M. et al. The possible role of Helicobacter pylori in liver diseases. Arch Microbiol 205, 281 (2023). https://doi.org/10.1007/s00203-023-03602-z
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DOI: https://doi.org/10.1007/s00203-023-03602-z