Similarly, analysis of biomarkers reflecting depression and anxiety actions (brain-derived neurotrophic factor; BDNF, serotonin and glutamate) together with inflammatory markers (IL-6 and IL-1ꞵ) and histopathological assessment affirmed MAN-FS/CAR@LNC excelling in enhancing LNC brain targetability and hence seizures control. Here, IL6 is linked to major depressive disorder.