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Tytuł artykułu

Hematopoietic stem cell based therapy of immunosuppressive viral infection — Numerical simulations

Autorzy
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
In the light of recent advantages in stem cell research and gene based therapies of viral infections, we present a numerical experiment referring to hematopoietic stem cell based therapy of immunosuppressive viral infection. We use a variation of basic mathematical model for impairment of help to simulate immune impairing infection. Next, we increase virus-specific CTL production (as in therapy) in different stages of infection. Obtained results are analyzed and compared with results from recent in vivo experiment.
Twórcy
autor
  • Faculty of Technical Sciences, University of Warmia and Mazury, 10-719 Olsztyn, ul. Oczapowskiego 11, Poland
Bibliografia
  • [1] Abbas A, Lichtman A. Basic immunology: functions and disorders of the immune system. Philadelphia: Saunders; 2004.
  • [2] Pinchuk G. Theory and problems of immunology (Schaum's Outlines series). New York: McGraw-Hill; 2002.
  • [3] Kolev M. Numerical modelling of the competition between the adaptive immune system and virus. Control Cybern 2011;40(3):763–78.
  • [4] Wodarz D. Killer cell dynamics: mathematical and computational approaches to immunology. New York: Springer; 2007.
  • [5] Kolev M, Korpusik A. On the kinetic model of interactions between virus and two CTL populations. Proceedings of the XVIII National Conference Applications of Mathematics to Biology and Medicine, Krynica Morska; 2012. pp. 71.
  • [6] Thomsen A, Johansen J, Marker O, Christensen J. Exhaustion of CTL memory and recrudescence of viremia in lymphocytic choriomeningitis virus-infected MHC class II-deficient mice and B cell-deficient mice. J Immunol 1996;157 (7):3074–80.
  • [7] Janssen E, Lemmens E, Wolfe T, Christen U, von Herrath M, Schoenberger S. CD4þ T cells are required for secondary expansion and memory in CD8þ T lymphocytes. Nature 2003;421(6925):852–6.
  • [8] Joseph A, Zheng J, Follenzi A, Dilorenzo T, Sango K, Hyman J, et al. Lentiviral vectors encoding human immunodeficiency virus type 1 (HIV-1)-specific T-cell receptor genes efficiently convert peripheral blood CD8 T lymphocytes into cytotoxic T lymphocytes with potent in vitro and in vivo HIV-1-specific inhibitory activity. J Virol 2008;82(6):3078–89.
  • [9] Park T, Huo J, Peters A, Talbot CJ, Verma K, Zimmerlin L, et al. Growth factor-activated stem cell circuits and stromal signals cooperatively accelerate non-integrated iPSC reprogramming of human myeloid progenitors. PLoS ONE 2012;7:e42838.
  • [10] Kitchen S, Shimizu S, An D. Stem cell-based anti-HIV gene therapy. Virology 2011;411(2):260–72.
  • [11] Kiem H, Jerome K, Deeks S, McCune J. Hematopoietic-stem- cell-based gene therapy for HIV disease. Cell Stem Cell 2012;10(2):137–47.
  • [12] Kitchen S, Bennett M, Gali Z, Kim J, Xu Q, Young A, et al. Engineering antigen-specific T cells from genetically modified human hematopoietic stem cells in immunodeficient mice. PLoS ONE 2009;4:e8208.
  • [13] Kitchen S, Levin B, Bristol G, Rezek V, Kim S, Aguilera- Sandoval C, et al. In vivo suppression of HIV by antigen specific T cells derived from engineered hematopoietic stem cells. PLoS Pathogens 2012;8:e1002649.
  • [14] Anderson R, May R. Infectious diseases of humans: dynamics and control. Oxford: Oxford University Press; 1991.
  • [15] Korpusik A, Kolev M. A simple model for HSC-based therapy of single-strain immunosuppressive viral infection. Proceedings of the XIX National Conference Applications of Mathematics to Biology and Medicine; 2013.
  • [16] Murray J, Fanning G, Macpherson J, Evans L, Pond S, Symonds G. Mathematical modelling of the impact of haematopoietic stem cell-delivered gene therapy for HIV. J Gene Med 2009;11(12):1077–86.
  • [17] Liu H, Andreansky S, Diaz G, Turner S, Wodarz D, Doherty P. Quantitative analysis of long-term virus-specific CD8þ-T-cell memory in mice challenged with unrelated pathogens. J Virol 2003;77(14):7756–63.
  • [18] Douek D, Brenchley J, Betts M, Ambrozak D, Hill B, Okamoto Y, et al. HIV preferentially infects HIV-specific CD4þ T cells. Nature 2002;417(6884):95–8.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-f52ce9bd-d4cf-4be2-8bd0-bc811e5a240f
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