Story perspectives

NCLX: Key to Neuronal Health and Cardiac Function

10/28/2025

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Summary

Story summary

The mitochondrial Na+/Ca2+ exchanger (NCLX) participates in neuronal calcium signaling.
It also influences cardiac metabolism through mitochondrial calcium regulation.
Dysregulation of mitochondrial calcium by NCLX can contribute to cognitive decline and cardiac dysfunction.
NCLX interacts with the sarcoplasmic reticulum to maintain calcium homeostasis, and these insights may inform therapeutic strategies for ischemic stroke and Alzheimer's disease.

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Story summary

The mitochondrial Na+/Ca2+ exchanger (NCLX) participates in neuronal calcium signaling.
It also influences cardiac metabolism through mitochondrial calcium regulation.
Dysregulation of mitochondrial calcium by NCLX can contribute to cognitive decline and cardiac dysfunction.
NCLX interacts with the sarcoplasmic reticulum to maintain calcium homeostasis, and these insights may inform therapeutic strategies for ischemic stroke and Alzheimer's disease.