Why is the mPFC selectively vulnerable to METH-induced depressive pathology compared to other brain regions?

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Description

The study identifies the medial prefrontal cortex as the most affected region in METH-induced depression, but doesn’t explain the regional selectivity. This gap limits understanding of circuit-specific vulnerabilities and could inform targeted therapeutic approaches for substance-induced mood disorders.

Gap type: unexplained_observation Source paper: Parthenolide inhibits methamphetamine-induced depressive-like behavior by targeting ADORA2A. (2026, Phytomedicine : international journal of phytotherapy and phytopharmacology, PMID:41795299)

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