Scientists invent gel that converts brain cells into neurons
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Scientists have developed a gel that converts astrocytes into neurons, according to a study published Aug. 26 in Cell Biomaterials. The method reduced levels of a key protein in astrocytes, triggering their conversion into neurons. The approach could help regenerate neurons lost to Alzheimer's disease.
Key Facts
- The study was published Aug. 26 in the journal Cell Biomaterials.
- Reducing levels of a key protein in astrocytes converted them into neurons.
- The adult brain has a limited capacity to produce new neurons and replace those lost to disease.
The Gel Method
The gel reduces levels of a key protein in astrocytes, a type of brain cell. This reduction triggers the astrocytes to convert into neurons. The study was published Aug. 26 in Cell Biomaterials.
Alzheimer's Treatment Potential
The approach could help regenerate neurons lost to Alzheimer's disease. The adult brain has a limited capacity to produce new neurons at baseline. It has an even more limited ability to replace neurons lost to disease.
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Scientists invent gel that converts brain cells into neurons
