Abstract ↗AI summary
The abstract is read at the publisher; the summary is JClub's.
Hu et al. identify a microbiota-orchestrated stem-like lymphoid niche in which CD70+ ILC2s sustain progenitor exhausted T cells, redefining TLS functional organization.
- Why it matters: Tertiary lymphoid structures correlate with immunotherapy efficacy, but their functional heterogeneity likely contributes to divergent clinical outcomes.
- What they did: The study uncovers how microbiota signals shape TLS composition and function, focusing on CD70+ ILC2s and their support of progenitor exhausted T cells.
- The result: The work links TLS-associated antitumor immunity to a stem-like niche sustained by CD70+ ILC2s, helping explain functional differences among TLSs.
The findingWhy it mattersWhat they didThe result
AI summary of the abstract · may contain errors · not medical advice · read the paper.