Poor retinal health in midlife is associated with increased risk for Alzheimer’s disease and related dementias later on, ...

Research suggests that an unhealthy gut can negatively impact brain function, leading to cognitive issues such as memory loss ...

Researchers have identified memory-related brain cells that are highly vulnerable to tau protein accumulation, a key factor in Alzheimer’s disease.

It affects your mood, your sleep, even your motivation to exercise. There's convincing evidence that it's the starting point for Parkinson's disease and could be responsible for long COVID's cognitive ...

In this week’s “Psychedelic,” The Fly’s recurring series focused on psychedelic stock news, The Fly looks back on earnings, an analyst ...

Researchers have created a four-dimensional brain map that reveals how MS-like lesions form, providing new insights into the earliest stages of the disease.

A novel PET tracer, 18 F-3F4AP, was developed to image demyelinated axons (damaged nerve fibers) in spinal cord ... Autoradiography, histology, and immunohistochemistry confirmed 18 F-3F4AP's ...

Specific nerves may also be affected ... Certain medications can cause the muscles in your face to twitch uncontrollably. When small muscle fibers are affected, it is referred to as fasciculation.

Radiation-resistant nanomaterials enhance durability in nuclear systems by mitigating damage, improving structural integrity, ...

Most cochlear nerves carry information from the cochlea to the brain, but about 5% send signals in the opposite direction: from the brain to the cochlea. The exact role of those fibers has been a ...