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 Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The number and localization of effector cells to the tumor site are crucial elements for immune rejection of solid tumors. However, for cerebral malignancies, antitumor responses need to be finely tuned to avoid neuropathologic consequences. In this study, we determine factors that regulate CTL localization and tumoricidal function after intracerebral implantation of tumors expressing model Ag. H-2(bxd) mice implanted with a CW3(+) murine glioma lacking H-2K(d) molecules necessary to present the CW3(170-179) epitope demonstrate cross-priming of H-2K(d)-restricted CTL, and moreover, Ag-dependent accumulation of functional H-2K(d)/CW3(170-179)-specific CTL within the tumor bed. This implicates a role for cross-presentation not only in priming, but also in retention of fully differentiated CTL in the tumor stroma at the effector stage of the response. Modulating cross-presentation of Ag may be the key in regulating specific immune responses in the brain: either by augmenting protective responses or by down-modulating destructive autoimmune reactions.

Cutting Edge: Cross-Presentation as a Mechanism for Efficient Recruitment of Tumor-Specific CTL to the Brain