Long-term effects of maternal protein restriction on adrenal proteomic profile and steroidogenesis in male offspring rats.

Maternal protein restriction (MPR) can significantly affect offspring's early development and aging, impacting several organs, including the adrenal glands. This study evaluated the adrenal proteomic profile in male rat offspring exposed to MPR during pregnancy and lactation. Male offspring were divided into two groups: Control (CTR), born to dams fed a normoprotein diet (17 % protein), and Gestational and Lactational Low-Protein (GLLP), born to dams fed a low-protein diet (6 % protein) throughout gestation and lactation, and after received control diet.