This is a valuable study that explores the role of the conserved transcription factor POU4-2 in the maintenance, regeneration, and function of planarian mechanosensory neurons. The authors provide ...

The risks of the new weight-loss drugs can sound scary, and there’s lots of talk about side effects. What does evidence show?

Migraine is a neurological condition causing severe, throbbing headaches often on one side. Understanding its causes and ...

A Nottinghamshire mum's life changed forever when she was told she had a brain tumour after going to Specsavers for a routine ...

At ARVO 2025, in Salt Lake City, Utah, Danielle Gauthier talked about her poster on autosomal dominant Alzheimer disease in relation to optic nerve head drusen.

This procedure visualized the optic nerve in its long axis, with the optic nerve sheath appearing as a strip-shaped hypoechoic structure extending from the optic nerve head into the cranium. ONSD was ...

Purpose To assess intraocular pressure (IOP)-induced and gaze-induced optic nerve head (ONH) strains in subjects with high-tension glaucoma (HTG) and normal-tension glaucoma (NTG). Design Clinic-based ...

Drusen are a normal clinical finding made up of refractive hyaline-like fatty deposits and protein that are located within the optic nerve head. Known as ODD, optic nerve head drusen, or drusenoid ...

Peripapillary hyperreflective ovoid mass-like structures (PHOMS) may be a distinct entity or an anatomical variation of the optic nerve head.

A 71-year-old woman presented a non-arteritic anterior ischemic optic neuropathy in an optic nerve with previously registered superonasal peripapillary myelinated nerve fibers. Her past medical ...

Traumatic optic nerve head avulsion and traumatic optic neuropathy are serious and can be visually devastating. Most cases have poor prognosis for visual recovery, leaving patients with minimal or ...