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New MicroRNA Found to Safeguard Kidney Health

9/4/2025

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Summary

Story summary

Researchers at CRCHUM identified miR-423-5p as a potential blood biomarker for kidney microvascular health.
The study included mice and 51 transplant recipients, demonstrating that injecting this microRNA can protect small blood vessels in injured kidneys.
Future applications may benefit patients with cardiac, pulmonary, and neurodegenerative diseases.

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Story summary

Researchers at CRCHUM identified miR-423-5p as a potential blood biomarker for kidney microvascular health.
The study included mice and 51 transplant recipients, demonstrating that injecting this microRNA can protect small blood vessels in injured kidneys.
Future applications may benefit patients with cardiac, pulmonary, and neurodegenerative diseases.