English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

The 10-kDa culture filtrate protein (CFP-10) and 6-kDa early secretory antigen of T cells (ESAT-6) are secreted in abundance by Mycobacterium tuberculosis and are frequently recognized by T cells from infected people. The genes encoding these proteins have been deleted from the genome of the vaccine strain Mycobacterium bovis bacillus Calmette-Guérin (BCG), and it is hypothesized that these proteins are important targets of protective immunity. Indeed, vaccination with ESAT-6 elicits protective CD4+ T cells in C57BL/6 mice. We have previously shown that M. tuberculosis infection of C3H mice elicits CFP-10-specific CD8+ and CD4+ T cells. Here we demonstrate that immunization with a CFP-10 DNA vaccine stimulates a specific T-cell response only to the H-2K(k)-restricted epitope CFP-10(32-39). These CFP-10(32-39)-specific CD8+ cells undergo a rapid expansion and accumulate in the lung following challenge of immunized mice with aerosolized M. tuberculosis. Protective immunity is induced by CFP-10 DNA vaccination as measured by a CFU reduction in the lung and spleen 4 and 8 weeks after challenge with M. tuberculosis. These data demonstrate that CFP-10 is a protective antigen and that CFP-10(32-39)-specific CD8+ T cells elicited by vaccination are sufficient to mediate protection against tuberculosis.

infection and immunity

Vaccine-Elicited 10-Kilodalton Culture Filtrate Protein-Specific CD8 <sup>+</sup> T Cells Are Sufficient To Mediate Protection against <i>Mycobacterium tuberculosis</i> Infection

Vaccine-Elicited 10-Kilodalton Culture Filtrate Protein-Specific CD8 + T Cells Are Sufficient To Mediate Protection against Mycobacterium tuberculosis Infection

Vaccine-Elicited 10-Kilodalton Culture Filtrate Protein-Specific CD8 ⁺ T Cells Are Sufficient To Mediate Protection against Mycobacterium tuberculosis Infection