» Articles » PMID: 1552285

Transgenic Mice Lacking Class I Major Histocompatibility Complex-restricted T Cells Have Delayed Viral Clearance and Increased Mortality After Influenza Virus Challenge

Overview
Journal J Exp Med
Date 1992 Apr 11
PMID 1552285
Citations 174
Authors
Affiliations
Soon will be listed here.
Abstract

To investigate the role of CD8+ T lymphocytes in recovery from influenza pneumonia, we used transgenic mice either homozygous (-/-) or heterozygous (+/-) for beta 2-microglobulin (beta 2-M) gene disruption. These mice lack major histocompatibility complex-restricted class I (CD8+) T cells. We found that after challenge with a nonlethal influenza virus, the beta 2-M (-/-) mice had significantly delayed pulmonary viral clearance. Furthermore, after challenge with a more virulent influenza virus, the beta 2-M (-/-) mice had a significantly higher mortality rate than did control mice. Thus, CD8+ T cells are important in recovery from virulent influenza infections, but other host defense mechanisms can clear the respiratory tract of more benign infections.

Citing Articles

Global research trends in the relationship between influenza and CD4 T/CD8 T cells: A bibliometric analysis.

Zong Y, Li H, Chang Y, Li J, He L, Shi W Hum Vaccin Immunother. 2024; 20(1):2435644.

PMID: 39680034 PMC: 11651278. DOI: 10.1080/21645515.2024.2435644.


Optimizing a linear 'Doggybone' DNA vaccine for influenza virus through the incorporation of DNA targeting sequences and neuraminidase antigen.

Cunliffe R, Stirling D, Razzano I, Murugaiah V, Montomoli E, Kim S Discov Immunol. 2024; 3(1):kyad030.

PMID: 38567290 PMC: 10917164. DOI: 10.1093/discim/kyad030.


The chemokine receptor CXCR3 promotes CD8 T cell-dependent lung pathology during influenza pathogenesis.

Guo K, Yombo D, Wang Z, Navaeiseddighi Z, Xu J, Schmit T Sci Adv. 2024; 10(1):eadj1120.

PMID: 38170765 PMC: 10776024. DOI: 10.1126/sciadv.adj1120.


Nanoparticles Carrying Conserved Regions of Influenza A Hemagglutinin, Nucleoprotein, and M2 Protein Elicit a Strong Humoral and T Cell Immune Response and Protect Animals from Infection.

Zykova A, Blokhina E, Stepanova L, Shuklina M, Ozhereleva O, Tsybalova L Molecules. 2023; 28(18).

PMID: 37764217 PMC: 10537994. DOI: 10.3390/molecules28186441.


A protective measles virus-derived vaccine inducing long-lasting immune responses against influenza A virus H7N9.

Horner C, Fiedler A, Bodmer B, Walz L, Scheuplein V, Hutzler S NPJ Vaccines. 2023; 8(1):46.

PMID: 36964176 PMC: 10037405. DOI: 10.1038/s41541-023-00643-9.


References
1.
Yap K, Ada G . Cytotoxic T cells in the lungs of mice infected with an influenza A virus. Scand J Immunol. 1978; 7(1):73-80. DOI: 10.1111/j.1365-3083.1978.tb00428.x. View

2.
Wells M, Ennis F, Albrecht P . Recovery from a viral respiratory infection. II. Passive transfer of immune spleen cells to mice with influenza pneumonia. J Immunol. 1981; 126(3):1042-6. View

3.
Allan W, Tabi Z, Cleary A, Doherty P . Cellular events in the lymph node and lung of mice with influenza. Consequences of depleting CD4+ T cells. J Immunol. 1990; 144(10):3980-6. View

4.
Koller B, Marrack P, Kappler J, SMITHIES O . Normal development of mice deficient in beta 2M, MHC class I proteins, and CD8+ T cells. Science. 1990; 248(4960):1227-30. DOI: 10.1126/science.2112266. View

5.
Hioe C, Hinshaw V . Induction and activity of class II-restricted, Lyt-2+ cytolytic T lymphocytes specific for the influenza H5 hemagglutinin. J Immunol. 1989; 142(7):2482-8. View