text: A number of preclinical studies have been conducted using MFGM and combinations of MFGM-derived components. Liu et al. (2014) studied brain development and spatial learning and memory in neonatal piglets.
  Piglets that were fed with a formula containing milk phospholipids and gangliosides to mimic levels in human milk made choices more rapidly and with fewer errors in a spatial T-maze cognitive test compared to controls, implying improved spatial learning. Similarly, Vickers et al. (2009) demonstrated that administration of complex milk lipids to rats from postnatal day 10 through adulthood (day 80) led to significant improvements in learning and memory tasks compared to control animals. Conversely, a study of complex milk lipid supplementation to pregnant mice did not have an effect on cognitive tasks in their offspring.