Ever wondered what's going on inside a monkey's mind? 🐒 Well, Chinese researchers have just taken a huge leap forward in understanding brain activity! Scientists at Peking University have developed a super-slim neural probe called Neuroscroll, capable of recording neural signals from deep within the brain of a macaque monkey.
This isn't just any probe—it's a high-density, 1,024-channel marvel that can tune its length from 1 cm to a whopping 10 cm, making it versatile enough for brains big and small—from tiny rodents to primates! 🐁➡️🐵
Led by Duan Xiaojie, the team managed to simultaneously monitor over 700 individual neurons throughout the entire depth of the monkey's brain. Talk about deep diving! 🌊 This level of detail is like having a front-row seat to the brain's inner concert, capturing every neuron's note.
But that's not all! The probe showed off its durability by recording stable neural activity in rat brains for up to two years. That's right—two whole years! 🗓️🔥 This means Neuroscroll isn't just a one-hit wonder; it's here for the long haul, offering reliable data over extended periods.
So, why is this a big deal? Understanding neural activity at this level could pave the way for breakthroughs in neuroscience, like better treatments for brain disorders or advancements in brain-computer interfaces. Imagine controlling gadgets with your mind! 🤖🧠
The team's groundbreaking work was published in the prestigious journal Nature Neuroscience on Monday. Keep an eye on these scientists—they're definitely ones to watch! 👀
Reference(s):
China develops first neural probe to record activity in macaque brain
cgtn.com
