Unique Video Reveals Fetal Brain Formation
Scientists used fMRI imaging techniques to create a video showing how the brain develops during the fetal stage. Specifically the video shows how connections are formed in the brain of a fetus inside the womb, and experts say such research could lead to treatments of autism or schizophrenia.
Fetal brain making up neural connections was captured by fMRI technique (newscientist.com)
The revolutionary images were captured by Moriah Thomason at Wayne State University in Detroit. Alonside a team of researchers, Thomason used functional magnetic resonance (fMRI) to scan the brains of 25 fetuses aged between 24 and 38 weeks of intrauterine life. Each scan took on average 10 minutes and scientists used for video editing only images snapped when the fetuses were motionless.
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Thomason’s team are currently working on a project that aims at scanning the brains of 100 fetuses at different stages of development, in order to see the differences between individuals.
Video: MRI movie show evolution of fetal brain neural wiring