Homocysteine enhances the excitability of cultured hippocampal neurons without altering the gene expression of voltage-gated ion channels. - Filipova A; Tomko M; Ondacova K; Dubiel-Hoppanova L; Chmúrčiaková N; Cmarko L; Stringer RN; Weiss N; Lacinova L (Molecular brain, 2025)