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Published in: Virology Journal 1/2014

Open Access 01-12-2014 | Research

Heterosubtypic protective immunity against widely divergent influenza subtypes induced by fusion protein 4sM2 in BALB/c mice

Authors: Mohammed YE Chowdhury, Soo-Kyung Seo, Ho-Jin Moon, Melbourne R Talactac, Jae-Hoon Kim, Min-Eun Park, Hwa-Young Son, Jong-Soo Lee, Chul-Joong Kim

Published in: Virology Journal | Issue 1/2014

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Abstract

Background

Regular reformulation of currently available vaccines is necessary due to the unpredictable variability of influenza viruses. Therefore, vaccine based on a highly conserved antigen with capability of induction of effective immune responses could be a potential solution. Influenza matrix protein-2 (M2) is highly conserved across influenza subtypes and a promising candidate for a broadly protective influenza vaccine. For the enhancement of broad protection, four tandem copies of consensus M2 gene containing extracellular (ED) and cytoplasmic (CD) without the trans-membrane domain (TM) reconstituted from H1N1, H5N1 and H9N2 influenza viruses were linked and named as 4sM2. The construct was effectively expressed in Escherichia coli, purified and proteins were used to immunize BALB/c mice. Humoral and cell-mediated immune responses were investigated following administration.

Results

Mice were intramuscularly immunized with 4sM2 protein 2 times at 2 weeks interval. Two weeks after the last immunization, first humoral and cell mediated immune response specific to sM2 protein were evaluated and the mice were challenged with a lethal dose (10MLD50) of divergent subtypes A/EM/Korea/W149/06(H5N1), A/PR/8/34(H1N1), A/Aquatic bird/Korea/W81/2005(H5N2), A/Aquatic bird/Korea/W44/2005(H7N3), and A/Chicken/Korea/116/2004(H9N2) viruses. The efficacy of 4sM2 was evaluated by determining survival rates, body weights and residual lung viral titers. Our studies demonstrate that the survival of mice immunized with 4sM2 was significantly higher (80–100% survival) than that of unimmunized mice (0% survival). We also examined the long lasting protection against heterosubtype H5N2 virus and found that mice vaccinated with 4sM2 displayed 80% of protection even after 6 months of final vaccination.

Conclusion

Taken together, these results suggest that prokaryotic expressed multimeric sM2 protein achieved cross protection against lethal infection of divergent influenza subtypes which are lasting for the long time.
Appendix
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Literature
1.
go back to reference Zimmer SM, Burke DS: Historical perspective - emergence of influenza A (H1N1) viruses. N Engl J Med 2009, 361: 279-285. 10.1056/NEJMra0904322PubMedCrossRef Zimmer SM, Burke DS: Historical perspective - emergence of influenza A (H1N1) viruses. N Engl J Med 2009, 361: 279-285. 10.1056/NEJMra0904322PubMedCrossRef
2.
go back to reference Stephenson I, Nicholson KG: Influenza: vaccination and treatment. Eur Respir J 2001, 17: 1282-1293. 10.1183/09031936.01.00084301PubMedCrossRef Stephenson I, Nicholson KG: Influenza: vaccination and treatment. Eur Respir J 2001, 17: 1282-1293. 10.1183/09031936.01.00084301PubMedCrossRef
3.
go back to reference Couch RB: Seasonal inactivated influenza virus vaccines. Vaccine 2008, 26S: 5-9.CrossRef Couch RB: Seasonal inactivated influenza virus vaccines. Vaccine 2008, 26S: 5-9.CrossRef
4.
go back to reference Al-Marou A, Scheifele DW, Soong T, Bjornson G: Comparison of adverse reactions to whole-virion and split-virion influenza vaccines in hospital personnel. Can Med Assoc J 1991, 145: 213-218. Al-Marou A, Scheifele DW, Soong T, Bjornson G: Comparison of adverse reactions to whole-virion and split-virion influenza vaccines in hospital personnel. Can Med Assoc J 1991, 145: 213-218.
5.
go back to reference Song JM, Rooijen NV, Bozja J, Compans RW, Kang SM: Vaccination inducing broad and improved cross protection against multiple subtypes of influenza A virus. PNAS 2011, 108: 757-761. 10.1073/pnas.1012199108PubMedPubMedCentralCrossRef Song JM, Rooijen NV, Bozja J, Compans RW, Kang SM: Vaccination inducing broad and improved cross protection against multiple subtypes of influenza A virus. PNAS 2011, 108: 757-761. 10.1073/pnas.1012199108PubMedPubMedCentralCrossRef
6.
go back to reference Jennings R, Smith TL, Spencer RC, Mellersh AM, Edey D, Fenton P, Potter CW: Inactivated influenza virus vaccines in man: a comparative study of subunit and split vaccines using two methods for assessment of antibody responses. Vaccine 1984, 2: 75-80. 10.1016/S0264-410X(98)90036-6PubMedCrossRef Jennings R, Smith TL, Spencer RC, Mellersh AM, Edey D, Fenton P, Potter CW: Inactivated influenza virus vaccines in man: a comparative study of subunit and split vaccines using two methods for assessment of antibody responses. Vaccine 1984, 2: 75-80. 10.1016/S0264-410X(98)90036-6PubMedCrossRef
7.
go back to reference Beyer WEP, Palache AM, Jong JCD, Osterhaus ADME: Cold-adapted live influenza vaccine versus inactivated vaccine: systemic vaccine reactions, local and systemic antibody response, and vaccine efficacy. A meta-analysis. Vaccine 2002, 20: 1340-1353. 10.1016/S0264-410X(01)00471-6PubMedCrossRef Beyer WEP, Palache AM, Jong JCD, Osterhaus ADME: Cold-adapted live influenza vaccine versus inactivated vaccine: systemic vaccine reactions, local and systemic antibody response, and vaccine efficacy. A meta-analysis. Vaccine 2002, 20: 1340-1353. 10.1016/S0264-410X(01)00471-6PubMedCrossRef
8.
go back to reference Gerdil C: The annual production cycle for influenza vaccine. Vaccine 2003, 21: 1776-1779. 10.1016/S0264-410X(03)00071-9PubMedCrossRef Gerdil C: The annual production cycle for influenza vaccine. Vaccine 2003, 21: 1776-1779. 10.1016/S0264-410X(03)00071-9PubMedCrossRef
9.
go back to reference Smith DJ, Lapedes AS, Jong JCD, Bestebroer TM, Rimmelzwaan GF, Osterhaus ADME, Fouchier RAM: Mapping the antigenic and genetic evolution of influenza virus. Science 2004, 305: 371-376. 10.1126/science.1097211PubMedCrossRef Smith DJ, Lapedes AS, Jong JCD, Bestebroer TM, Rimmelzwaan GF, Osterhaus ADME, Fouchier RAM: Mapping the antigenic and genetic evolution of influenza virus. Science 2004, 305: 371-376. 10.1126/science.1097211PubMedCrossRef
11.
go back to reference Zhao G, Lin Y, Du I, Guan J, Sun S, Sui H, Kou Z, Chan CC, Guo Y, Jiang S, Zheng BJ, Zhou Y: An M2e-based multiple antigenic peptide vaccine protects mice from lethal challenge with divergent H5N1 influenza viruses. Virol J 2010, 7: 2-8. 10.1186/1743-422X-7-2CrossRef Zhao G, Lin Y, Du I, Guan J, Sun S, Sui H, Kou Z, Chan CC, Guo Y, Jiang S, Zheng BJ, Zhou Y: An M2e-based multiple antigenic peptide vaccine protects mice from lethal challenge with divergent H5N1 influenza viruses. Virol J 2010, 7: 2-8. 10.1186/1743-422X-7-2CrossRef
12.
go back to reference Lalor PA, Webby RJ, Morrow J, Rusalov D, Kaslow DC, Rolland A, Smith LR: Plasmid DNA based vaccines protect mice and ferrets against lethal challenge with A/Vietnam/1203/04 (H5N1) influenza virus. J Infect Dis 2008, 197: 1643-1652. 10.1086/588431PubMedCrossRef Lalor PA, Webby RJ, Morrow J, Rusalov D, Kaslow DC, Rolland A, Smith LR: Plasmid DNA based vaccines protect mice and ferrets against lethal challenge with A/Vietnam/1203/04 (H5N1) influenza virus. J Infect Dis 2008, 197: 1643-1652. 10.1086/588431PubMedCrossRef
13.
go back to reference Huleatt JW, Nakaara V, Desaia P, Huanga Y, Hewitt D, Jacobsa A, Tanga J, McDonalda W, Songb L, Evans RK, Umlaufb S, Tusseyb L, Powella TJ: Potent immunogenicity and efficacy of a universal influenza vaccine candidate comprising are combinant fusion protein linking influenza M2e to the TLR5 ligand flagellin. Vaccine 2008, 26: 201-214. 10.1016/j.vaccine.2007.10.062PubMedCrossRef Huleatt JW, Nakaara V, Desaia P, Huanga Y, Hewitt D, Jacobsa A, Tanga J, McDonalda W, Songb L, Evans RK, Umlaufb S, Tusseyb L, Powella TJ: Potent immunogenicity and efficacy of a universal influenza vaccine candidate comprising are combinant fusion protein linking influenza M2e to the TLR5 ligand flagellin. Vaccine 2008, 26: 201-214. 10.1016/j.vaccine.2007.10.062PubMedCrossRef
14.
go back to reference Wu F, Huang JH, Yuan XY, Huang WS, Chen YH: Characterization of immunity induced by M2e of influenza virus. Vaccine 2007, 25: 8868-8873. 10.1016/j.vaccine.2007.09.056PubMedCrossRef Wu F, Huang JH, Yuan XY, Huang WS, Chen YH: Characterization of immunity induced by M2e of influenza virus. Vaccine 2007, 25: 8868-8873. 10.1016/j.vaccine.2007.09.056PubMedCrossRef
15.
go back to reference Ernst WA, Kim HJ, Tumpey TM, Jansen AD, Tai W, Cramer DV, Adler-Moore JP, Fujii G: Protection against H1, H5, H6 and H9 influenza A infection with Liposomal matrix 2 epitope vaccines. Vaccine 2006, 24: 5158-5168. 10.1016/j.vaccine.2006.04.008PubMedCrossRef Ernst WA, Kim HJ, Tumpey TM, Jansen AD, Tai W, Cramer DV, Adler-Moore JP, Fujii G: Protection against H1, H5, H6 and H9 influenza A infection with Liposomal matrix 2 epitope vaccines. Vaccine 2006, 24: 5158-5168. 10.1016/j.vaccine.2006.04.008PubMedCrossRef
16.
go back to reference Tompkins SM, Zhao ZS, Lo CY, Misplon JA, Liu T, Ye Z, Hogan RJ, Wu Z, Benton KA, Tumpey TM, Epstein SL: Matrix protein 2 vaccination and protection against influenza viruses, including subtype H5N1. Emerg Infect Dis 2007, 13: 426-435. 10.3201/eid1303.061125PubMedPubMedCentralCrossRef Tompkins SM, Zhao ZS, Lo CY, Misplon JA, Liu T, Ye Z, Hogan RJ, Wu Z, Benton KA, Tumpey TM, Epstein SL: Matrix protein 2 vaccination and protection against influenza viruses, including subtype H5N1. Emerg Infect Dis 2007, 13: 426-435. 10.3201/eid1303.061125PubMedPubMedCentralCrossRef
17.
go back to reference Jimenez GS, Planchon R, Wei Q, Rusalov D, Geall A, Enas J, Lalor P, Leamy V, Vahle R, Luke CJ, Rolland A, Kaslow DC, Smith LR: Vaxfectin formulated influenza DNA vaccines encoding NP and M2 viral proteins protect mice against lethal viral challenge. Hum Vaccin 2007, 3: 157-164. 10.4161/hv.3.5.4175PubMedCrossRef Jimenez GS, Planchon R, Wei Q, Rusalov D, Geall A, Enas J, Lalor P, Leamy V, Vahle R, Luke CJ, Rolland A, Kaslow DC, Smith LR: Vaxfectin formulated influenza DNA vaccines encoding NP and M2 viral proteins protect mice against lethal viral challenge. Hum Vaccin 2007, 3: 157-164. 10.4161/hv.3.5.4175PubMedCrossRef
18.
go back to reference Song JM, Wang BZ, Park KM, Rooijen NV, Quan FS, Kim MC, Jin HT, Pekosz A, Compans RW, Kang SM: Influenza virus-like particles containing M2 induce broadly cross protective immunity. PLoS One 2011, 6: e14538. 10.1371/journal.pone.0014538PubMedPubMedCentralCrossRef Song JM, Wang BZ, Park KM, Rooijen NV, Quan FS, Kim MC, Jin HT, Pekosz A, Compans RW, Kang SM: Influenza virus-like particles containing M2 induce broadly cross protective immunity. PLoS One 2011, 6: e14538. 10.1371/journal.pone.0014538PubMedPubMedCentralCrossRef
20.
go back to reference Du L, Zhou Y, Jiang S: Research and development of universal influenza vaccines. Microbes Infect 2010, 12: 280-286. 10.1016/j.micinf.2010.01.001PubMedCrossRef Du L, Zhou Y, Jiang S: Research and development of universal influenza vaccines. Microbes Infect 2010, 12: 280-286. 10.1016/j.micinf.2010.01.001PubMedCrossRef
21.
go back to reference Liu W, Zou P, Chen YH: Monoclonal antibodies recognizing EVETPIRN epitope of influenza A virus M2 protein could protect mice from lethal influenza A virus challenge. Immunol Lett 2004, 93: 131-136. 10.1016/j.imlet.2004.03.003PubMedCrossRef Liu W, Zou P, Chen YH: Monoclonal antibodies recognizing EVETPIRN epitope of influenza A virus M2 protein could protect mice from lethal influenza A virus challenge. Immunol Lett 2004, 93: 131-136. 10.1016/j.imlet.2004.03.003PubMedCrossRef
22.
go back to reference Zou P, Liu W, Chen YH: The epitope recognized by a monoclonal antibody in influenza A virus M2 protein is immunogenic and confers immune protection. Int Immunopharmacol 2005, 5: 631-635. 10.1016/j.intimp.2004.12.005PubMedCrossRef Zou P, Liu W, Chen YH: The epitope recognized by a monoclonal antibody in influenza A virus M2 protein is immunogenic and confers immune protection. Int Immunopharmacol 2005, 5: 631-635. 10.1016/j.intimp.2004.12.005PubMedCrossRef
23.
go back to reference Moon HJ, Lee JS, Talactac MR, Chowdhury MYE, Kim JH, Park ME, Choi YK, Sung MH, Kim CJ: Mucosal immunization with recombinant influenza hemagglutinin protein and poly gamma-glutamate/chitosan nanoparticles induces protection against highly pathogenic influenza A virus. Vet Microbiol 2012, 160: 277-289. 10.1016/j.vetmic.2012.05.035PubMedCrossRef Moon HJ, Lee JS, Talactac MR, Chowdhury MYE, Kim JH, Park ME, Choi YK, Sung MH, Kim CJ: Mucosal immunization with recombinant influenza hemagglutinin protein and poly gamma-glutamate/chitosan nanoparticles induces protection against highly pathogenic influenza A virus. Vet Microbiol 2012, 160: 277-289. 10.1016/j.vetmic.2012.05.035PubMedCrossRef
24.
go back to reference Zhao G, Du L, Xiao W, Sun S, Lin Y, Chen M, Kou Z, He Y, Lustigman S, Jiang S, Zheng BJ, Zhou Y: Induction of the protection against divergent H5N1 influenza viruses using a recombinant fusion protein linking influenza M2e to onchocerca volvulus activation associated protein-1 (ASP-1) adjuvant. Vaccine 2010, 28: 7233-7240. 10.1016/j.vaccine.2010.08.049PubMedCrossRef Zhao G, Du L, Xiao W, Sun S, Lin Y, Chen M, Kou Z, He Y, Lustigman S, Jiang S, Zheng BJ, Zhou Y: Induction of the protection against divergent H5N1 influenza viruses using a recombinant fusion protein linking influenza M2e to onchocerca volvulus activation associated protein-1 (ASP-1) adjuvant. Vaccine 2010, 28: 7233-7240. 10.1016/j.vaccine.2010.08.049PubMedCrossRef
25.
go back to reference Slepushkin VA, Katz JM, Black RA, Gamble WC, Rota PA, Cox NJ: Protection of mice against influenza A virus challenge by vaccination with baculovirus-expressed M2 protein. Vaccine 1995, 13: 1399-1402. 10.1016/0264-410X(95)92777-YPubMedCrossRef Slepushkin VA, Katz JM, Black RA, Gamble WC, Rota PA, Cox NJ: Protection of mice against influenza A virus challenge by vaccination with baculovirus-expressed M2 protein. Vaccine 1995, 13: 1399-1402. 10.1016/0264-410X(95)92777-YPubMedCrossRef
26.
go back to reference Ebrahimi SM, Dabaghian M, Tebianian M, Jazi MHZ: In contrast to conventional inactivated influenza vaccines, 4×M2e.HSP70c fusion protein fully protected mice against lethal dose of H1, H3 and H9 influenza A isolates circulating in Iran. Virology 2012, 430: 63-72. 10.1016/j.virol.2012.04.015PubMedCrossRef Ebrahimi SM, Dabaghian M, Tebianian M, Jazi MHZ: In contrast to conventional inactivated influenza vaccines, 4×M2e.HSP70c fusion protein fully protected mice against lethal dose of H1, H3 and H9 influenza A isolates circulating in Iran. Virology 2012, 430: 63-72. 10.1016/j.virol.2012.04.015PubMedCrossRef
27.
go back to reference Alvarez P, Zylberman V, Ghersi G, Boado L, Palacios C, Goldbaum F, Mattion N: Tandem repeats of the extracellular domain of Matrix 2 influenza protein exposed in Brucella lumazine synthase decameric carrier molecule induce protection in mice. Vaccine 2013, 31: 806-812. 10.1016/j.vaccine.2012.11.072PubMedCrossRef Alvarez P, Zylberman V, Ghersi G, Boado L, Palacios C, Goldbaum F, Mattion N: Tandem repeats of the extracellular domain of Matrix 2 influenza protein exposed in Brucella lumazine synthase decameric carrier molecule induce protection in mice. Vaccine 2013, 31: 806-812. 10.1016/j.vaccine.2012.11.072PubMedCrossRef
28.
go back to reference Kim MC, Song JM, Eunju O, Kwon YM, Lee YJ, Compans RW, Kang SM: Virus-like particles containing multiple M2 extracellular domains confer improved cross-protection against various subtypes of influenza virus. Mol Ther 2013, 21: 485-492. 10.1038/mt.2012.246PubMedPubMedCentralCrossRef Kim MC, Song JM, Eunju O, Kwon YM, Lee YJ, Compans RW, Kang SM: Virus-like particles containing multiple M2 extracellular domains confer improved cross-protection against various subtypes of influenza virus. Mol Ther 2013, 21: 485-492. 10.1038/mt.2012.246PubMedPubMedCentralCrossRef
29.
go back to reference Jegerlehner A, Schmitz N, Storni T, Bachmann MF: Influenza A vaccine based on the extracellular domain of M2: weak protection mediated via antibody-dependent NK cell activity. J Immunol 2004, 172: 5598-5605.PubMedCrossRef Jegerlehner A, Schmitz N, Storni T, Bachmann MF: Influenza A vaccine based on the extracellular domain of M2: weak protection mediated via antibody-dependent NK cell activity. J Immunol 2004, 172: 5598-5605.PubMedCrossRef
30.
go back to reference Wu F, Yuan XY, Li J, Chen YH: The co-administration of CpG-ODN influenced protective activity of influenza M2e vaccine. Vaccine 2009, 27: 4320-4324. 10.1016/j.vaccine.2009.04.075PubMedCrossRef Wu F, Yuan XY, Li J, Chen YH: The co-administration of CpG-ODN influenced protective activity of influenza M2e vaccine. Vaccine 2009, 27: 4320-4324. 10.1016/j.vaccine.2009.04.075PubMedCrossRef
31.
go back to reference Sui J, Hwang WC, Perez S, Wei G, Aird D, Chen LM, Santelli E, Stec B, et al.: Structural and functional bases for broad-spectrum neutralization of avian and human influenza A viruses. Nat Struct Mol Biol 2009, 16: 265-273. 10.1038/nsmb.1566PubMedPubMedCentralCrossRef Sui J, Hwang WC, Perez S, Wei G, Aird D, Chen LM, Santelli E, Stec B, et al.: Structural and functional bases for broad-spectrum neutralization of avian and human influenza A viruses. Nat Struct Mol Biol 2009, 16: 265-273. 10.1038/nsmb.1566PubMedPubMedCentralCrossRef
32.
go back to reference Price GE, Soboleski MR, Lo CY, Misplon JA, Pappas C: Vaccination focusing immunity on conserved antigens protects mice and ferrets against virulent H1N1 and H5N1 influenza A viruses. Vaccine 2009, 27: 6512-6521. 10.1016/j.vaccine.2009.08.053PubMedCrossRef Price GE, Soboleski MR, Lo CY, Misplon JA, Pappas C: Vaccination focusing immunity on conserved antigens protects mice and ferrets against virulent H1N1 and H5N1 influenza A viruses. Vaccine 2009, 27: 6512-6521. 10.1016/j.vaccine.2009.08.053PubMedCrossRef
33.
34.
go back to reference Ghedin E, Sengamalay NA, Shumway M, Zaborsky J, Feldblyum T, Subbu V, Spiro DJ, Sitz J, Koo H, Bolotov P, Dernovoy D, Tatusova T, Bao Y, George KS, Taylor J, Lipman DJ, Fraser CM, Taubenberger JK, Salzberg SL: Large-scale sequencing of human influenza reveals the dynamic nature of viral genome evolution. Nature 2005, 437: 1162-1166. 10.1038/nature04239PubMedCrossRef Ghedin E, Sengamalay NA, Shumway M, Zaborsky J, Feldblyum T, Subbu V, Spiro DJ, Sitz J, Koo H, Bolotov P, Dernovoy D, Tatusova T, Bao Y, George KS, Taylor J, Lipman DJ, Fraser CM, Taubenberger JK, Salzberg SL: Large-scale sequencing of human influenza reveals the dynamic nature of viral genome evolution. Nature 2005, 437: 1162-1166. 10.1038/nature04239PubMedCrossRef
35.
go back to reference Oshitani H, Kamigaki T, Suzuki A: Major issues and challenges of influenza pandemic preparedness in developing countries. Emerg Infect Dis 2008, 14: 875-880. 10.3201/eid1406.070839PubMedPubMedCentralCrossRef Oshitani H, Kamigaki T, Suzuki A: Major issues and challenges of influenza pandemic preparedness in developing countries. Emerg Infect Dis 2008, 14: 875-880. 10.3201/eid1406.070839PubMedPubMedCentralCrossRef
36.
go back to reference Sui Z, Chen Q, Wu R, Zhang H, Zheng M, Wang H, Chen Z: Cross-protection against influenza virus infection by intranasal administration of M2-based vaccine with chitosan as an adjuvant. Arch Virol 2010, 155: 535-544. 10.1007/s00705-010-0621-4PubMedCrossRef Sui Z, Chen Q, Wu R, Zhang H, Zheng M, Wang H, Chen Z: Cross-protection against influenza virus infection by intranasal administration of M2-based vaccine with chitosan as an adjuvant. Arch Virol 2010, 155: 535-544. 10.1007/s00705-010-0621-4PubMedCrossRef
37.
go back to reference Ekiert DC, Bhabha G, Elsliger MA, Friesen RHE, Jongeneelen M, Throsby M, Goudsmit J, Wilson IA: Antibody recognition of a highly conserved influenza virus epitop. Science 2009, 324: 246-251. 10.1126/science.1171491PubMedPubMedCentralCrossRef Ekiert DC, Bhabha G, Elsliger MA, Friesen RHE, Jongeneelen M, Throsby M, Goudsmit J, Wilson IA: Antibody recognition of a highly conserved influenza virus epitop. Science 2009, 324: 246-251. 10.1126/science.1171491PubMedPubMedCentralCrossRef
38.
go back to reference Lee JS, Chowdhury MYE, Moon HJ, Choi YK, Talactac MR, Kim JH, Park ME, Son HY, Shin KH, Kim CJ: The highly conserved HA2 protein of the influenza a virus induces a cross protective immune response. J Virol Methods 2013, 194: 280-288. 10.1016/j.jviromet.2013.08.022PubMedCrossRef Lee JS, Chowdhury MYE, Moon HJ, Choi YK, Talactac MR, Kim JH, Park ME, Son HY, Shin KH, Kim CJ: The highly conserved HA2 protein of the influenza a virus induces a cross protective immune response. J Virol Methods 2013, 194: 280-288. 10.1016/j.jviromet.2013.08.022PubMedCrossRef
39.
go back to reference Zhang T, Xu X, Shen L, Feng Y, Yang Z, Shen Y, Wang J, In W, Wang X: Modeling of protein refolding from inclusion bodies. Acta Biochim Biophys Sin 2009, 4: 1044-1052.CrossRef Zhang T, Xu X, Shen L, Feng Y, Yang Z, Shen Y, Wang J, In W, Wang X: Modeling of protein refolding from inclusion bodies. Acta Biochim Biophys Sin 2009, 4: 1044-1052.CrossRef
40.
go back to reference Shim BS, Choi YK CH, Yun Lee EG, Jeon YS, Park SM, Cheon IS, Joo DH, Cho CH, Song MS, et al.: Sublingual immunization with M2-based vaccine induces broad protective immunity against influenza. PLoS One 2011, 6: e27953. 10.1371/journal.pone.0027953PubMedPubMedCentralCrossRef Shim BS, Choi YK CH, Yun Lee EG, Jeon YS, Park SM, Cheon IS, Joo DH, Cho CH, Song MS, et al.: Sublingual immunization with M2-based vaccine induces broad protective immunity against influenza. PLoS One 2011, 6: e27953. 10.1371/journal.pone.0027953PubMedPubMedCentralCrossRef
41.
go back to reference Okuda K, Ihata A, Watabe S, Okada E, Yamakawa T, Hamajima K, Yang J, Ishii N, Nakazawa M, Okuda K, Ohnari K, Nakajima K, Xin KQ: Protective immunity against influenza A virus induced by immunization with DNA plasmid containing influenza M gene. Vaccine 2001, 19: 3681-3691. 10.1016/S0264-410X(01)00078-0PubMedCrossRef Okuda K, Ihata A, Watabe S, Okada E, Yamakawa T, Hamajima K, Yang J, Ishii N, Nakazawa M, Okuda K, Ohnari K, Nakajima K, Xin KQ: Protective immunity against influenza A virus induced by immunization with DNA plasmid containing influenza M gene. Vaccine 2001, 19: 3681-3691. 10.1016/S0264-410X(01)00078-0PubMedCrossRef
42.
go back to reference Oran AE, Robinson HL: DNA vaccine combining form of antigen and method of delivery to raise a spectrum of IFN-gamma and IL-4 producing CD4+ and CD8+ T cells. J Immunol 2003, 171: 1999-2005.PubMedCrossRef Oran AE, Robinson HL: DNA vaccine combining form of antigen and method of delivery to raise a spectrum of IFN-gamma and IL-4 producing CD4+ and CD8+ T cells. J Immunol 2003, 171: 1999-2005.PubMedCrossRef
43.
go back to reference Price GE, Soboleski MR, Lo CY, Misplon JA, Quirion MR, Houser KV, Pearce MB, Pappas C, Tumpey TM, Epstein SL: Single-dose mucosal immunization with a candidate universal influenza vaccine provides rapid protection from virulent H5N1, H3N2 and H1N1 viruses. PLoS One 2010, 5: e13162. 10.1371/journal.pone.0013162PubMedPubMedCentralCrossRef Price GE, Soboleski MR, Lo CY, Misplon JA, Quirion MR, Houser KV, Pearce MB, Pappas C, Tumpey TM, Epstein SL: Single-dose mucosal immunization with a candidate universal influenza vaccine provides rapid protection from virulent H5N1, H3N2 and H1N1 viruses. PLoS One 2010, 5: e13162. 10.1371/journal.pone.0013162PubMedPubMedCentralCrossRef
44.
go back to reference Chen J, Zhang F, Fang F, Chang H, Chen Z: Vaccination with hemagglutinin or neuraminidase DNA protects BALB/c mice against influenza virus infection in presence of maternal antibody. BMC Infect Dis 2007, 7: 118. 10.1186/1471-2334-7-118PubMedPubMedCentralCrossRef Chen J, Zhang F, Fang F, Chang H, Chen Z: Vaccination with hemagglutinin or neuraminidase DNA protects BALB/c mice against influenza virus infection in presence of maternal antibody. BMC Infect Dis 2007, 7: 118. 10.1186/1471-2334-7-118PubMedPubMedCentralCrossRef
45.
go back to reference Qiu M, Fang F, Chen Y, Wang H, Chen Q, Chang H, Wang F, et al.: Protection against avian influenza H9N2 virus challenge by immunization with hemagglutinin or neuraminidase-expressing DNA in BALB/c mice. Biochem Biophys Res Commun 2006, 343: 1124-1131. 10.1016/j.bbrc.2006.03.088PubMedCrossRef Qiu M, Fang F, Chen Y, Wang H, Chen Q, Chang H, Wang F, et al.: Protection against avian influenza H9N2 virus challenge by immunization with hemagglutinin or neuraminidase-expressing DNA in BALB/c mice. Biochem Biophys Res Commun 2006, 343: 1124-1131. 10.1016/j.bbrc.2006.03.088PubMedCrossRef
46.
go back to reference Itoh Y, Shinya K, Kiso M: In vitro and in vivo characterization of new swine-origin H1N1 influenza viruses. Nature 2009, 460: 1021-1027.PubMedPubMedCentral Itoh Y, Shinya K, Kiso M: In vitro and in vivo characterization of new swine-origin H1N1 influenza viruses. Nature 2009, 460: 1021-1027.PubMedPubMedCentral
Metadata
Title
Heterosubtypic protective immunity against widely divergent influenza subtypes induced by fusion protein 4sM2 in BALB/c mice
Authors
Mohammed YE Chowdhury
Soo-Kyung Seo
Ho-Jin Moon
Melbourne R Talactac
Jae-Hoon Kim
Min-Eun Park
Hwa-Young Son
Jong-Soo Lee
Chul-Joong Kim
Publication date
01-12-2014
Publisher
BioMed Central
Published in
Virology Journal / Issue 1/2014
Electronic ISSN: 1743-422X
DOI
https://doi.org/10.1186/1743-422X-11-21

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