Scientists discover mitochondria's role in shaping memory circuits
Virginia Tech neuroscientists have uncovered a mitochondrial process that supports the brain cells critical for learning, ...
Neural pathway in mice sheds light on how the brain regulates learned immune responses
The brain of humans and other animals is known to contribute to the protection of the body from infections. Past studies have ...
A planarian's guide to growing a new head
Cut off any part of this worm's body and it will regrow. This is the spectacular yet mysterious regenerative ability of ...
Reawakening Dormant Nerve Cells: Groundbreaking Neurotechnology Restores Motor Function in SMA
A new electrical stimulation therapy for spinal muscle atrophy (SMA) has shown promise in reactivating motor neurons and ...
Spinal cord electrical stimulation restores neural function in clinical trial
A new drug-free, minimally invasive intervention targets the root cause of progressive loss of neural function in spinal ...
生物通5 天
突触对淀粉样蛋白-β和tau病变的易感性不同地破坏了情绪和记忆神经 ...
虽然人类研究显示，tau 和淀粉样相关的神经回路功能障碍在 AD 患者的记忆障碍中存在分离效应和相互作用，但 Aβ 和 tau 如何相互作用导致认知和神经精神症状仍不清楚。此外，Aβ 和 tau 导致突触功能障碍以及情感和记忆神经回路易损性的神经病理相互作用机制也尚未明确。
GEN3 天
Spinal Cord Stimulation Improves Leg Strength and Walking in Adults with SMA
In a small human trial in SMA patients neurostimulation sessions improved motoneuron function, reduced fatigue, and improved leg muscle strength and walking.
The two proteins involved in Alzheimer's disease affect brain circuits differently, study shows
A research team from the Institut de Neurociències of the Universitat Autònoma de Barcelona (INc-UAB) has discovered that the ...