How the brain and inner ear are formed

Researchers at Karolinska Institutet have developed a method that shows how the nervous system and sensory organs are formed in an embryo. By labelling stem cells with a genetic ‘barcode’, they have been able to follow the cells’ developmental journey and discover how the inner ear is formed in mice. The discovery, published in Science, could provide important insights for future treatment of hearing loss.

“Our study shows how different cell types arise from stem cells in the embryo and how…

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News Source: www.sciencedaily.com

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