Cortisol is an adrenal steroid hormone. According to S. Kalmijn, L. J. Lauren, R. P. Stalk, F. H. De Jong, H. A.
P. Pols, A. Hofman, M. M. B. Breteler, and S. W. J. Lamberts, it has been presented that in animal studies,
Cortisol has demonstrated to have numerous effects on the activity of the hippocampus, which is convoluted in
Learning and memory development. ACTH is a 39 amino acid polypeptide predominantly synthesized in and
Secreted from the anterior lobe of the pituitary gland. According to Yewie Xing, C Richard Parker, Michael
Edwards and William E Rainey, ACTH subsequently activated adrenal cortex enlargement of corticosteroid
Production (chiefly cortisol in humans).