This research utilizes single-cell transcriptomics to map the developmental origins of childhood cerebellar tumors, comparing over 60,000 fetal mouse cells to human patient samples. The study reveals that different tumor subtypes, such as medulloblastoma and ependymoma, transcriptionally mimic specific, time-restricted progenitor cells found in the developing brain. For instance, Sonic Hedgehog me...去小宇宙查看完整单集简介
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