Targeted inhibition of TNT-mediated mitochondrial transfer markedly suppresses TB in TBO and xenograft models. Together, our results reveal a mechano-metabolic symbiosis between PDGFRα+/integrin α2+ CAFs and OSCC cells that drives TB and provides actionable targets to block this aggressive metastatic precursor.
The noninvasive brush sampling approach allows repeated measurements, ongoing surveillance, and assessment of prophylactic strategies that may be useful in the prevention of cancers in people with FA and in the general population. Somatic reversion of a pathogenic FANC variant may protect the oral mucosa from DNA repair deficiency and premalignant clonal evolution.
2 days ago
Journal
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TP53 (Tumor protein P53) • DRD (DNA Repair Deficiency) • FANCB (FA Complementation Group B)
qRT-PCR confirmed elevated expression of key ECM genes, including WNT7A, in tumor tissues, and functional assays showed that WNT7A promotes HNSCC cell proliferation, migration, and invasion. This study developed an ECMS with potential prognostic value, which may complement existing clinical variables for outcome prediction in HNSCC.
In this review, we review COX-2 as a leading therapeutic target for HNSCC with an emphasis on the transition from molecular pathology to clinical application. We prioritize the discussion on (i) established clinical evidence and prognostic value, (ii) robust preclinical data supporting therapeutic combinations, and (iii) emerging strategies such as ferroptosis-sensitization and immune-modulatory approaches.