This Neuron Helps People Walk Again | SciShow News

TL;DR

Participants with paralysis regain walking ability with electrode stimulation; low bass frequencies increase dance motivation.

Transcript

This week in SciShow News,  we’re starting with the most  important news, which is the  end of the SciShow Calendar  Feud. Two months ago,   we launched a selection of calendars. There’s a SciShow calendar   themed around the digits of pi and a moon themed SciShow Space calendar, among  others that you can still buy today. But to add some stakes to... Read More

Key Insights

• 🚶 Epidural electrical stimulation can help those with paralysis regain walking ability.
• 🦻 Specific neurons are activated post-injury to aid movement after electrical stimulation.
• 😘 Low bass frequencies trigger increased dancing motivation, even if not consciously perceived.
• 🔬 Accurate reporting is crucial to prevent misinformation and misattributions in science communication.
• 🥺 Neuromodulation through electrical stimulation can lead to significant neurological improvements.
• 😘 Study on dancing behavior suggests the influence of low-frequency vibrations on movement.
• 🤗 Expanding understanding of spinal cord injuries can open doors for enhanced mobility in the future.

Questions & Answers

Q: How did SciShow Space win the calendar sales competition?

SciShow Space won the contest by outselling SciShow, earning the right to take over the news segment.

Q: What was the surprising finding in the study on paralysis patients?

The study showed that different neurons were involved in walking after paralysis compared to before, with positive results from epidural electrical stimulation.

Q: How did the researchers measure the impact of low bass frequencies on dancing?

Researchers observed an increase in movement of headbands by 12% during low bass frequency intervals, indicating heightened dancing motivation.

Q: What additional products are available for purchase related to the content?

Viewers can purchase science-themed posters, pinboards, and stickers at dftba.com/scishow, including SciShow calendars and other decorations.

Summary & Key Takeaways

• SciShow Space wins calendar sales feud, taking over news segment.

• Nine paralysis patients regain walking ability with epidural electrical stimulation study.

• Low bass frequencies unnoticed but increase dancing by 12%.