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بوابة أخبار اليوم
Lab-grown brains develop spatial awareness
Researchers at the University of California have developed small human brain tissues representing specific parts of the cerebral cortex, using three-dimensional organoids inspired by stem cells. The team was able to guide these organoids to acquire characteristics of either the frontal or posterior regions of the cortex, opening new avenues for studying how the brain is organized during early developmental stages and understanding related disorders such as fragile X syndrome. This technique aids in analyzing the influence of genetic and environmental factors on brain formation and provides accurate models for studying neurological and developmental diseases in the laboratory, thereby enhancing our understanding of brain development and enabling more precise diagnosis of disorders.
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