When a neuron ages, it loses synaptic connections with other neurons, it is less able to transmit nerve impulses, and its metabolism is also altered. This process of neuronal aging—inevitable with the ...

Age-related memory decline and neurodegenerative diseases like Alzheimer's are often thought of as irreversible. But the brain is not static; neurons continually adjust the strength of their ...

Researchers have used gene therapy to partially reprogram the brain cells that store memories in aging mice, reversing signs of cellular decline and restoring learning ability. The technique, ...

Age-related memory decline and neurodegenerative diseases like Alzheimer's are often thought of as irreversible. But the brain is not static; neurons continually adjust the strength of their ...

Scientists at the Centre for Genomic Regulation (CRG) and other institutions have published details of a treatment that accelerates the production of female induced pluripotent stem cells (iPSCs) from ...

CAMBRIDGE, MA -- Converting one type of cell to another — for example, a skin cell to a neuron — can be done through a process that requires the skin cell to be induced into a “pluripotent” stem cell, ...