Observational analysis associates upregulation of miR-1266-5p with increased tumor cell proliferation and invasion in TNBC, suggesting its role as a prognostic biomarker.
Background Triple-negative breast cancer (TNBC) is an aggressive subtype characterized by a poor prognosis. MicroRNAs (miRNAs) play a crucial regulatory role in tumorigenesis, but the specific function and mechanism of miR-1266-5p in TNBC remain unclear.
No takes yet. Share an insight, caveat, or question.
Lin et al. (2025) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: