All articles tagged with #fetal brain development
A groundbreaking study reveals that genes linked to mental and neurodegenerative disorders are active during the earliest stages of fetal brain development, particularly in neural stem cells, suggesting that these conditions may originate much earlier than previously thought. This discovery could lead to early diagnosis and targeted therapies for diseases like autism, depression, and Parkinson's.
Researchers from Harvard University have discovered that maternal immune responses during pregnancy can alter gene regulation in the developing brains of mouse embryos, with changes persisting into juvenile stages. This study highlights the role of microglia in detecting maternal immune reactions and influencing surrounding neurons, providing insights into the origins of neurodevelopmental disorders like autism and schizophrenia.
A new study warns that taking antidepressants like Prozac during pregnancy can impact fetal brain development and potentially lead to mental health disorders later in life. The research, focusing on the antidepressant fluoxetine, found that serotonin levels heavily influence brain development, particularly in the prefrontal cortex, and disrupting these connections during early development can lead to various mental health disorders. Pregnant women are advised to be aware of potential side effects and consider drug alternatives for postpartum depression, as fluoxetine can cross the placenta and be passed to children through breastfeeding.