Published April 28, 2026 | Version v1
Preprint Open

miR-140-5p as Biomarker and Therapeutic Target

  • 1. MedicOath

Description

MicroRNA-140-5p is dysregulated in sex chromosome aneuploidies and directly targets MECP2 and other X-linked genes involved in neurodevelopment. Developing antagomiRs or mimics to normalize miR-140-5p levels could restore proper gene dosage compensation and serve as both a diagnostic biomarker and therapeutic intervention for 48,XXYY syndrome.

Notes

IPFS: Qmdy1SETu5kyKVJmNrjhHdczZQvdELXZFNsr6hCDNoKFJ4. TX: 0x277ab6c21edc98408bd06d8d296aeaf3db98e060e9af5fcb525f9b2fa0ddb703. CC0.

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