21 Sep 2018 --- Regularly eating fatty fish during pregnancy could boost the development of an unborn child's eyesight and brain function, according to a small-scale study led by Kirsi Laitinen of the University of Turku and Turku University Hospital in Finland. Published in the journal Pediatric Research, the results support previous findings that show how important a mother's diet and lifestyle choices during pregnancy are for the development of her baby.