Today’s Solutions: November 12, 2024

Most cells in the body can patch up damage by dividing to create new versions of themselves. But the neurons in our brain lack this ability, so once they’re damaged through illness or injury, there’s not much that can be done. Worse still, in an overzealous attempt to protect the injured site, glial cells form scar tissue around damaged brain regions, which can reduce what little neuron growth there might be and prevent neurons from effectively communicating with each other. The good news is scientists have found a way to reverse this process in lab conditions with the help of a chemical formula to efficiently turn these scar tissue builders into neurons. The converted nerve cells proved to function as well as normal neurons would in the brain, forming networks and communicating effectively with each other. The remarkable technique could eventually lead to pills that treat brain injuries, stroke or Alzheimer’s disease.

Solutions News Source Print this article
More of Today's Solutions

Washington voters uphold groundbreaking climate law, a victory for climate ac...

BY THE OPTIMIST DAILY EDITORIAL TEAM On November 5, Washington voters made an important decision for the future of climate action by deciding to ...

Read More

What is intellectual humility? How intellectual humility unlocks learning and...

BY THE OPTIMIST DAILY EDITORIAL TEAM In the records of Indian folklore, there is a timeless story about six blind men discovering an elephant ...

Read More

This simple psychological trick may help you chill out in this busy world

There is growing pressure to spend our free time improving ourselves or the world around us, whether it’s training for a triathlon, volunteering, or ...

Read More

A new way to prepare eggs as an antiviral

Preventative medicine is the low-cost, common-sense way of avoiding big and often expensive acute medical incidents. We don’t smoke so we don’t get cancer. ...

Read More