The Journal of Visualized Experiments (JoVE) is a peer reviewed, PubMed-indexed video journal. Our mission is to increase the productivity of scientific research.
This article is a part of JoVE Immunology and Infection. If you think this article would be useful for your research, please recommend JoVE to your institution's librarian.
You do not have access to any JoVE content through your current IP address.
IP: 54.234.231.49, User IP: 54.234.231.49, User IP Hex: 921364273
Current Access Through Your Registered Email Address
You aren't signed into JoVE. If your institution subscribes to JoVE, please sign in or create an account with your institutional email address to access this content.
The JoVE video player is compatible with HTML5 and Adobe Flash. Older browsers that do not support HTML5 and the H.264 video codec will still use a Flash-based video player. We recommend downloading the newest version of Flash here, but we support all versions 10 and above.
Unable to load video. Please check your Internet connection and reload this page. If the problem continues, please let us know and we'll try to help.
An unexpected error occurred. Please check your Internet connection and reload this page. If the problem continues, please let us know and we'll try to help.
Durward, M., Harms, J., Splitter, G. Antigen Specific In Vivo Killing Assay using CFSE Labeled Target Cells. J. Vis. Exp. (45), e2250, doi:10.3791/2250 (2010).
Il est important de noter que saigne CFSE plus dans des canaux multiples sur le cytomètre en flux, donc si vous souhaitez co-taches pour un marqueur de surface, PeCy7 serait un bon choix de fluorophore, tandis que PE ne pourrait pas fonctionner aussi bien.
Subscription Required. Please recommend JoVE to your librarian.
Blattman, J.N., Wherry, E.J., Ha, S.J., van der Most, R.G., & Ahmed, R. Impact of epitope escape on PD-1 expression and CD8 T-cell exhaustion during chronic infection. J Virol 83 (9), 4386-4394 (2009).
Jenkins, M.R., Tsun, A., Stinchcombe, J.C., & Griffiths, G.M. The strength of T cell receptor signal controls the polarization of cytotoxic machinery to the immunological synapse. Immunity 31 (4), 621-631 (2009).
Ingulli, E. Tracing tolerance and immunity in vivo by CFSE-labeling of administered cells. Methods Mol Biol 380, 365-376 (2007).
Durward, M.A., Harms, J., Magnani, D.M., Eskra, L., & Splitter, G.A. Discordant Brucella melitensis antigens yield cognate CD8+ T cells in vivo. Infect Immun 78 (1), 168-176.
Lyons, A.B., & Parish, C.R. Determination of lymphocyte division by flow cytometry. J Immunol Methods 171 (1), 131-137 (1994).
Weston, S.A., & Parish, C.R. New fluorescent dyes for lymphocyte migration studies. Analysis by flow cytometry and fluorescence microscopy. J Immunol Methods 133 (1), 87-97 (1990).
Kim, P.S. & Ahmed, R. Features of responding T cells in cancer and chronic infection. Curr Opin Immunol 22 (2), 223-230.
Takamura, S., et al. Premature Terminal Exhaustion of Friend Virus-Specific Effector CD8+ T Cells by Rapid Induction of Multiple Inhibitory Receptors. J Immunol.
Flesch, I.E., et al. Altered CD8(+) T cell immunodominance after vaccinia virus infection and the naive repertoire in inbred and F(1) mice. J Immunol 184 (1), 45-55.
Akondy, R.S., et al. The yellow fever virus vaccine induces a broad and polyfunctional human memory CD8+ T cell response. J Immunol 183 (12), 7919-7930 (2009).
Wallace, P.K., et al. Tracking antigen-driven responses by flow cytometry: monitoring proliferation by dye dilution. Cytometry A 73 (11), 1019-1034 (2008).
Labadi, A., & Balogh, P. Differential preferences in serosal homing and distribution of peritoneal B-cell subsets revealed by in situ CFSE labeling. Int Immunol 21 (9), 1047-1056 (2009).
Suffner, J., et al. Dendritic cells support homeostatic expansion of Foxp3+ regulatory T cells in Foxp3.LuciDTR mice. J Immunol 184 (4), 1810-1820.