BioExpert Network’s Post

"Summary: Neuroscientists have unveiled a new hybrid cell, straddling the line between the well-known neurons and glial cells in the brain. Previously, glial cells, especially astrocytes, were believed to merely support neuron functions. However, recent research highlights the ability of these cells to release neurotransmitters and directly influence neural circuits. This groundbreaking discovery challenges traditional beliefs about brain cell functionality and paves the way for novel therapeutic strategies. Key Facts: - A new hybrid cell type, located between neurons and astrocytes, has been identified that can release neurotransmitters. - Modern molecular biology techniques confirmed that astrocytes possess machinery necessary for the rapid secretion of glutamate. - Disruption of these hybrid cells’ functionality impacts memory, has links with epilepsy, and offers therapeutic insights for Parkinson’s disease." #neuroscienceresearch

Breakthrough in neurovascular coupling theory! Exciting new research from the team at Westlake University, led by Jiemin Jia, has uncovered a groundbreaking direct neurovascular communication mechanism. Learn more about this fascinating discovery in the following article from Nature Neuroscience! #Neuroscience #neurovascular

Astrocytes in this report, but perhaps more functional hybrid cell types are present in our bodies in triggered or constitutive existences? #astrocytes #glia #neurons #hybrid #dynamic #celltyped

Neuroscience Breakthrough – New Images Capture Unseen Details of the Synapse https://lnkd.in/gwtFDe_p

We already know about Neurons and Astrocytes in the brain! New discovery: New cells able to produce glutamate the most abundant neurotransmitter in the brain. P.S. Glutamate is important to memory, cognition, and mood regulation (sharing an article in comment about it) Enjoy reading about the brain and its marvels! #neuroscience #mindmapping #memory #newdiscovery #brain

We already know about Neurons and Astrocytes in the brain! New discovery: New cells able to produce glutamate the most abundant neurotransmitter in the brain. P.S. Glutamate is important to memory, cognition, and mood regulation (sharing an article in comment about it) Enjoy reading about the brain and its marvels! #neuroscience #mindmapping #memory #newdiscovery #brain https://lnkd.in/dP35sj_2

𝗡𝗦/ Bridging brain circuits with lab-grown neural networks #Neuroscience biweekly vol.108 • Smallest implantable brain stimulator developed for human patients • Virtual reality therapy helps decrease cancer pain, study finds • New method measures protein expression in neurons • Large-scale study highlights the importance of touch for wellbeing • Childhood trauma leaves a lasting imprint on muscle function • Two key brain systems are central to psychosis • And more! https://lnkd.in/df8_tiqy

🚨 𝗕𝗿𝗲𝗮𝗸𝘁𝗵𝗿𝗼𝘂𝗴𝗵: 𝗗𝘂𝗮𝗹-𝗖𝗼𝗹𝗼𝗿 𝗠𝗶𝗰𝗿𝗼𝗟𝗘𝗗 𝗢𝗽𝘁𝗼𝗴𝗲𝗻𝗲𝘁𝗶𝗰 𝗡𝗲𝘂𝗿𝗮𝗹 𝗣𝗿𝗼𝗯𝗲! 🧠 Researchers at the University of Massachusetts Amherst have achieved a significant milestone in #neuroscience. They've developed a groundbreaking dual-color optogenetic neural probe, a leap forward from traditional single-color probes. 🔬 𝗞𝗲𝘆 𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝘀: 🔹 𝗕𝗶𝗱𝗶𝗿𝗲𝗰𝘁𝗶𝗼𝗻𝗮𝗹 𝗖𝗮𝗽𝗮𝗯𝗶𝗹𝗶𝘁𝘆: Simultaneously enhances and silences neuronal activities. 🔹 𝗔𝗱𝘃𝗮𝗻𝗰𝗲𝗱 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝘆: Uses #MicroLEDs for precise in vivo stimulation, with a probe size of about 0.2 mm wide and 0.05 mm thick. 🔹 𝗟𝗮𝘆𝗲𝗿-𝗦𝗽𝗲𝗰𝗶𝗳𝗶𝗰 𝗣𝗿𝗲𝗰𝗶𝘀𝗶𝗼𝗻: Targets specific layers within the somatosensory cortex of a mouse, offering high spatial resolution. 🎯 𝗜𝗺𝗽𝗮𝗰𝘁: 🔹 This breakthrough paves the way for a deeper understanding of neural circuits and diseases like #epilepsy and #Parkinson’s. It adds a new dimension to brain research, allowing for more nuanced brain circuit manipulation. 🛠️ 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗔𝗰𝗵𝗶𝗲𝘃𝗲𝗺𝗲𝗻𝘁: 🔹 Constructing this device involved integrating various optoelectronic materials into a tiny space, a remarkable feat in itself. 📊 𝗙𝘂𝘁𝘂𝗿𝗲 𝗣𝗼𝘁𝗲𝗻𝘁𝗶𝗮𝗹: 🔹 Beyond brain research, this technology could be pivotal in studying muscle contraction and regeneration processes. #Neuroscience #UMassAmherst #Optogenetics #BrainHealth #TechNews

🔬✨ Illuminating Neuroscience: The Breakthrough of Optogenetics Discover how optogenetics is reshaping neuroscience by offering unprecedented precision in controlling neuronal activity. By merging genetics and optics, this revolutionary technique allows manipulation of genetically engineered neurons expressing light-sensitive ion channels. Explore how opsins, the core of optogenetics, enable precise activation or inhibition of specific neuronal populations, shedding light on neural patterns influencing behaviors, emotions, and cognitive processes. Learn about the critical role of fiber optics and light sources in delivering targeted illumination, unlocking new possibilities for research and therapeutic interventions in neurological disorders. Join us in unveiling the promising future of optogenetics in neuroscience! https://lnkd.in/ec6EuFjd #Neuroscience #Optogenetics #Innovation #Pyroistech #Technologyinnovation 🔬✨

📖 Reading Time 🧠Brain stimulation, as an important research tool for neural regulation, is of significant importance in understanding, improving, protecting, and simulating the brain. It has important potential and application prospects in the treatment of brain diseases and enhancing brain function. Get ready to dive deep into the world of brain stimulation! Discover the cutting-edge research on enhancing motor skills and neural plasticity in mice using TI techniques. Start your reading here: https://bityl.co/QUWY #RWD #brainstimulation #TItechniques #neuroscience