Serum BDNF as an integrative neuro-immunometabolic marker in adolescent polycystic ovary syndrome: divergent dietary and inflammatory associations across weight phenotypes.

Front Nutr · 2026 · PMC13233441 · PMID 42253746

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did not reach statistical significanceno p-value reported

Although a tendency toward higher BDNF levels with increasing physical activity was observed, it did not reach statistical significance ( Table 4 ).

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