Eleanor Sams (@eleanor44.bsky.social)

📣 New preprint 📣 We present a detailed map of nascent and mature ribosomal RNAs in mouse hematopoiesis and AML (including absolute rRNA molecule numbers), and outline principles of rDNA regulation. Work by Eleanor Sams (@eleanor44.bsky.social) & Victoria Feist (@victoriafeist.bsky.social). (1/x)

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Dynamics of Ribosomal RNA Transcription and Abundance in Normal and Leukemic Hematopoiesis Transcription of ribosomal RNAs (rRNAs) from rDNA repeats is the first step of ribosome biogenesis, accounting for a major portion of all cellular transcription. Often regarded as a housekeeping proce... https://www.biorxiv.org/content/10.1101/2025.08.01.668217v1