Mental Health DailyResearch. Evidence. Perspective.Published research on kynurenine pathway.
Mice that only watched another mouse being attacked developed anxiety- and depression-like behavior, but milder and narrower changes than mice that were attacked themselves, according to a 2…
Read articleA 2026 systematic review found that microglia-related immune signals do not line up cleanly with psychiatric diagnosis labels: major depression showed frontolimbic TSPO-PET increases, while …
Read articleA 2026 biomarker study found kynurenine-pathway activation in inflammatory major depressive disorder (MDD), but not across all depression cases. Compared with non-inflammatory MDD and health…
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