Olga Malysheva

Excess folic acid exposure increases uracil misincorporation into DNA in a tissue-specific manner in a mouse model of reduced methionine synthase expression

This study shows high folic acid intake increases uracil in DNA and γH2AX foci in colon tissue but not liver in mice with reduced methionine synthase expression.

Maternal dietary deficiencies in one-carbon metabolism during early neurodevelopment result in larger damage volume, re-duced neurodegeneration and neuroinflammation and changes in choline metabolites after ischemic stroke in middle-aged offspring

This study examines how maternal dietary deficiencies in one-carbon metabolism affect ischemic stroke outcomes in middle-aged offspring, finding reduced neurodegeneration and neuroinflammation but no impact on motor function.

Maternal dietary deficiencies in folates or choline during pregnancy and lactation worsen stroke outcome in 3-month-old male and female mouse offspring

Expression changes in immune and epigenetic gene pathways associated with nutritional metabolites in maternal blood from pregnancies resulting in autism and atypical neurodevelopment

The paper examines gene expression and metabolite associations in maternal blood during pregnancy to link prenatal nutrition with neurodevelopmental outcomes in children.