Title of the dataset: Dataset Nutrients 2024 M.perez Name/Initials of the main responsible person: Carlos Bocos de Prada (CBP) Number of version: 1.3 Dataset associated project: Project research challenges with code: SAF2017-89537-R/MCIN/AEI/10.13039/501100011033/FEDER Project research challenges with code: PID2020-118054RB-I00/MCIN/AEI/10.13039/501100011033 Type of data hosted (brief description): The dataset contains the raw data of the research article to which it refers. The different figures and tables of this article have been created with these data. All of them are quantitative results of different plasma and tissue measurements in rats from two experimental designs. The organization of the data has been carried out as follows in the different sheets: 1. Experimental design 1: Gene expression and biochemical parameters in placenta 2. Experimental design 2: Placental gene expression and biochemical parameters