Do NMDA receptor-mediated circuit dysfunctions operate independently of spine loss and structural degeneration?

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50%

Description

Evidence suggested NMDA receptors mediate synaptic depression but not spine loss, indicating multiple independent pathways. The debate didn’t clarify how these functional and structural pathways interact or whether they require different therapeutic approaches.

Source: Debate session sess_SDA-2026-04-03-26abc5e5f9f2 (Analysis: SDA-2026-04-03-26abc5e5f9f2)

Evidence summary

Resolved by hypothesis h-var-e2b5a7e7db: GluN2B-Mediated Thalamocortical Control of Glymphatic Tau Clearance. Score: 0.964. Supporting PMIDs: 19449329, 23431156, 26282667, 40994429, 40796363.

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