A new study identifies a crucial factor in brain aging and Alzheimer's disease--the accumulation of Glu-5'tsRNA-CTC in neuron mitochondria. This small RNA fragment disrupts mitochondrial protein synthesis and cristae structure, accelerating cognitive decline and Alzheimer's pathology.
A new study identifies a crucial factor in brain aging and Alzheimer's disease--the accumulation of Glu-5'tsRNA-CTC in neuron mitochondria. This small RNA fragment disrupts mitochondrial protein synthesis and cristae structure, accelerating cognitive decline and Alzheimer's pathology.
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