Mar. 5, 2025 — Scientists used positron emission tomography (PET) with edaravone, a drug used to treat ALS, to detect oxidative stress, which leads to brain damage, ... New 4D Brain Map Reveals ...

Genetic Mutations Linked to Toxin Exposure Found in Firefighters' Brain Tumors Mar. 10, 2025 — In a study comparing the glioma tumors of firefighters and non-fighters, researchers found a ...

Brain zaps are brief episodes that feel like electrical or buzzing sensations in the head, which may be perceived as coming from the brain. These episodes are not dangerous. They have been given the ...

A neurosurgeon who has acted as a consultant for Severance explains the science behind the show’s brain-altering procedure—and whether it could ever become reality.

Mapping the density, molecular features and energy-transformation capacity of cell organelles called mitochondria in the brain reveals region- and cell-type-specific variability that tracks with ...

"Brain fog" is an informal term that describes a range of symptoms caused by a mild cognitive impairment (including the ability to think, perceive, learn, or remember). People with brain fog describe ...

Reducing E-pericytes through specific knockout of Tgfbr2 in endothelial cells can impede the recovery of stroke during chronic reperfusion. a, Images of whole brain slice injection with Evans blue ...

Neuroscience is a multidisciplinary science that is concerned with the study of the structure and function of the nervous system. It encompasses the evolution, development, cellular and molecular ...

文章报导了在围产期及新生小鼠中，脑膜巨噬细胞而非脑实质神经小胶质细胞高表达细菌鞭毛蛋白特异性受体TLR5。研究还探索了TLR5激活对抗新生小鼠细菌性脑膜炎感染的影响。神经系统相关的巨噬细胞在特定区域表达功能性蛋白，可能是神经系统在执行免疫防御并避免中 ...

This study provides a potentially useful investigation into the positive role of BDNF/TrkB signaling in implanted dental pulp stem cells to enhance dentin regeneration in the context of dental caries.