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In vitro experiments demonstrated that agrin treatment significantly downregulated PDGFR and claudin-5 expression in a blood-brain barrier co-culture model comprising human brain microvascular endothelial cells and pericytes, suggesting that agrin may induce pericyte death and impair the integrity of the blood-brain barrier

Cysteine, one of the three building blocks of glutathione, is most concentrated in eggs, meat, and dairy

[Abstract]2026 Jun 19:180:110125

CMSP RL, Yothers G, Jacobs SA, Sanoff HK, Cohen DJ, Guthrie KA, Henry NL, Ganz PA, Kopetz S , Lucas PC, Blanke CD, Wolmark N, Hochster HS, George TJ, Overman MJ

Lange et al , 2001