This article is an open-access article which was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/
Yan Zhang, Xue-Gong Fan, Ren Chen, Jian-Ping Liu, Ning Li
Yan Zhang, Xue-Gong Fan, Ren Chen, Ning Li, Department of Infectious Diseases, Xiangya Hospital, Central South University, Changsha 410008, Hunan Province, China
Jian-Ping Liu, Analytical Testing Center, Xiangya School of Medicine, Central South University, Changsha 410078, Hunan Province, China
Correspondence to: Xue-Gong Fan, Department of Infectious Diseases, Xiangya Hospital, Central South University, Changsha 410008, Hunan Province, China. xgfan@hotmail.com
Received: January 15, 2004 Revised: February 9, 2004 Accepted: March 4, 2004 Published online: June 15, 2004
AIM: To further explore the pathological effect mechanism of H. pylori on human hepatoma cells, and to analyze the differences on the protein expression in HepG2 induced by H. pylori preliminarily.
METHODS: H. pylori was co-cultured with HepG2 for 6 h. Two-dimensional polyacrylamide gel electrophoresis (2-DE) was used to screen protein patterns of control and H. pylori-treated HepG2 for quantitative and qualitative analyses in protein expression.
RESULTS: 988 94 spots were detected in control HepG2 cells and 996 68 spots were detected in H. pylori-treated HepG2 cells. A match rate 86.4% was achieved. The results also showed that 18 proteins spots displayed quantitative changes in expression after H. pylori treatment (P < 0.05),of which, 10 (Mr/pI: 91 326/6.21, 90 640/6.68, 87 833/5.65, 81 139 /6.55, 63 805/6.24, 60 445/7.38, 47 592/5.28, 46 293/7.21, 43 415/7.64, 21 704/5.66) were enhanced in abundance and 8 (Mr/pI: 70 839/7.02, 56 403/6.58, 44 076/6.86, 43 744/7.21, 42 497/6.64, 37 567/7.17, 22 342/7.49, 21 112/5.63) showed lower expression.
CONCLUSION: There is a significant difference at protein level between control and H. pylori-treated HepG2. These proteins may be involved in the pathological process of H. pylori on HepG2. It suggests that the differential expression analysis of proteomes may be useful to further study of the relation of H. pylori and human liver diseases.
Key Words: N/A
Citation: Zhang Y, Fan XG, Chen R, Liu JP, Li N. Effect of Helicobacter pylori on HepG2 proteome. Shijie Huaren Xiaohua Zazhi 2004; 12(6): 1325-1328
Solnick JV, Schauer DB. Emergence of diverse Helicobacter species in the pathogenesis of gastric and enterohepatic diseases.Clin Microbiol Rev. 2001;14:59-97.
[PubMed] [DOI]
Nilsson HO, Taneera J, Castedal M, Glatz E, Olsson R, Wadström T. 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. 2000;38:1072-1076.
[PubMed] [DOI]
Avenaud P, Marais A, Monteiro L, Le Bail B, Bioulac Sage P, Balabaud C, Mégraud F. Detection of Helicobacter species in the liver of patients with and without primary liver carcinoma.Cancer. 2000;89:1431-1439.
[PubMed] [DOI]
Ponzetto A, Pellicano R, Leone N, Cutufia MA, Turrini F, Grigioni WF, D'Errico A, Mortimer P, Rizzetto M, Silengo L. Helicobacter infection and cirrhosis in hepatitis C virus carriage: is it an innocent bystander or a troublemaker?Med Hypotheses. 2000;54:275-277.
[PubMed] [DOI]
Nilsson HO, Mulchandani R, Tranberg KG, Stenram U, Wadström T. Helicobacter species identified in liver from patients with cholangiocarcinoma and hepatocellular carcinoma.Gastroenterology. 2001;120:323-324.
[PubMed] [DOI]
Fox JG, Dewhirst FE, Shen Z, Feng Y, Taylor NS, Paster BJ, Ericson RL, Lau CN, Correa P, Araya JC. Hepatic Helicobacter species identified in bile and gallbladder tissue from Chileans with chronic cholecystitis.Gastroenterology. 1998;114:755-763.
[PubMed] [DOI]
Fallone CA, Tran S, Semret M, Discepola F, Behr M, Barkun AN. Helicobacter DNA in bile: correlation with hepato-biliary diseases.Aliment Pharmacol Ther. 2003;17:453-458.
[PubMed] [DOI]
Wang X, Willén R, Svensson M, Ljungh A, Wadström T. Two-year follow-up of Helicobacter pylori infection in C57BL/6 and Balb/cA mice.APMIS. 2003;111:514-522.
[PubMed] [DOI]
Nilsson HO, Castedal M, Olsson R, Wadström T. Detection of Helicobacter in the liver of patients with chronic cholestatic liver diseases.J Physiol Pharmacol. 1999;50:875-882.
[PubMed] [DOI]
Ponzetto A, Pellicano R, Leone N, Berrutti M, Turrini F, Rizzetto M. Helicobacter pylori seroprevalence in cirrhotic patients with hepatitis B virus infection.Neth J Med. 2000;56:206-210.
[PubMed] [DOI]
Fan XG, Zou YY, Wu AH, Li TG, Hu GL, Zhang Z. Seroprevalence of Helicobacter pylori infection in patients with hepatitis B.Br J Biomed Sci. 1998;55:176-178.
[PubMed] [DOI]
Lin TT, Yeh CT, Wu CS, Liaw YF. Detection and partial sequence analysis of Helicobacter pylori DNA in the bile samples.Dig Dis Sci. 1995;40:2214-2219.
[PubMed] [DOI]
Myung SJ, Kim MH, Shim KN, Kim YS, Kim EO, Kim HJ, Park ET, Yoo KS, Lim BC, Seo DW. Detection of Helicobacter pylori DNA in human biliary tree and its association with hepatolithiasis.Dig Dis Sci. 2000;45:1405-1412.
[PubMed] [DOI]
Pellicano R, Mazzaferro V, Grigioni WF, Cutufia MA, Fagoonee S, Silengo L, Rizzetto M, Ponzetto A. Helicobacter species sequences in liver samples from patients with and without hepatocellular carcinoma.World J Gastroenterol. 2004;10:598-601.
[PubMed] [DOI]
Ito K, Nakamura M, Toda G, Negishi M, Torii A, Ohno T. Potential role of Helicobacter pylori in hepatocarcinogenesis.Int J Mol Med. 2004;13:221-227.
[PubMed] [DOI]
Chen W, Li D, Cannan RJ, Stubbs RS. Common presence of Helicobacter DNA in the gallbladder of patients with gallstone diseases and controls.Dig Liver Dis. 2003;35:237-243.
[PubMed] [DOI]
Silva CP, Pereira-Lima JC, Oliveira AG, Guerra JB, Marques DL, Sarmanho L, Cabral MM, Queiroz DM. Association of the presence of Helicobacter in gallbladder tissue with cholelithiasis and cholecystitis.J Clin Microbiol. 2003;41:5615-5618.
[PubMed] [DOI]
Fan XG, Peng XN, Huang Y, Yakoob J, Wang ZM, Chen YP. Helicobacter species ribosomal DNA recovered from the liver tissue of chinese patients with primary hepatocellular carcinoma.Clin Infect Dis. 2002;35:1555-1557.
[PubMed] [DOI]
Görg A, Obermaier C, Boguth G, Harder A, Scheibe B, Wildgruber R, Weiss W. The current state of two-dimensional electrophoresis with immobilized pH gradients.Electrophoresis. 2000;21:1037-1053.
[PubMed] [DOI]
Corbett JM, Dunn MJ, Posch A, Görg A. Positional reproducibility of protein spots in two-dimensional polyacrylamide gel electrophoresis using immobilised pH gradient isoelectric focusing in the first dimension: an interlaboratory comparison.Electrophoresis. 1994;15:1205-1211.
[PubMed] [DOI]
Uhl M, Helma C, Knasmüller S. Evaluation of the single cell gel electrophoresis assay with human hepatoma (Hep G2) cells.Mutat Res. 2000;468:213-225.
[PubMed] [DOI]
Dean PM, Zanders ED. The use of chemical design tools to transform proteomics data into drug candidates.Biotechniques. 2002;Suppl:28-33.
[PubMed] [DOI]
Helfrich JP. Raw data to knowledge warehouse in proteomic-based drug discovery: a scientific data management issue.Biotechniques. 2002;Suppl:48-50, 52-53.
[PubMed] [DOI]
Kim HJ, Song EJ, Lee KJ. Proteomic analysis of protein phosphorylations in heat shock response and thermotolerance.J Biol Chem. 2002;277:23193-23207.
[PubMed] [DOI]
Smith RD, Anderson GA, Lipton MS, Masselon C, Pasa-Tolic L, Shen Y, Udseth HR. The use of accurate mass tags for high-throughput microbial proteomics.OMICS. 2002;6:61-90.
[PubMed] [DOI]
Hanash SM. Biomedical applications of two-dimensional electrophoresis using immobilized pH gradients: current status.Electrophoresis. 2000;21:1202-1209.
[PubMed] [DOI]