Nutrients
Sulfur-Containing Amino Acid Plasma Concentrations in Pregnancy; Effects of Physical Activity Interventions and Associations with Neonatal Outcomes—The FitMum Randomized Controlled Trial
Background: Sulfur-containing amino acids (SCAAs) are essential for fetal growth and development, but their metabolism during pregnancy remains poorly understood, with conflicting reports regarding the effect of exercise training. This study investigates the effects of physical activity (PA) interventions on maternal plasma concentrations of SCAAs and their associations with neonatal outcomes. Methods: The FitMum randomized controlled trial included 220 healthy, inactive, pregnant women enrolled before gestation ag …