Scientists have long known that the brain's visual system isn't fully hardwired from the start—it becomes refined by what ...

(Image credit: blackdovfx via Getty Images) Scientists have devised a method to hijack the human eye, enabling it to see brand-new colors that lie beyond the scope of natural human vision.

Methods Chalazion contents (group 1) and expressed meibum swabs from the lid margins of seven patients with chalazion (mean age 29±12 years; >6 weeks chalazia duration) and age-matched healthy ...

Background/Aims To investigate clinical characteristics and risk factors for glaucoma conversion of the contralateral eye in unilateral normal-tension glaucoma (NTG) patients. Methods A retrospective ...

More information: Hendrik P. N. Scholl et al, Single-Eye Gene Therapy for Leber Hereditary Optic Neuropathy, JAMA Ophthalmology (2024). DOI: 10.1001/jamaophthalmol.2024.5618 ...

Primates rely on two eyes to perceive depth, while maintaining stable vision when either one eye or both eyes are open. Although psychophysical and modeling studies have investigated how monocular ...

Highly impaired individuals stand to benefit greatly from cutting-edge bionic technology, however concurrent functional deficits may complicate the adaptation of such technology. Here, we present a ...

At initial presentation, his best-corrected visual acuity was 20/40 (logMAR 0.30) in the right eye and 20/80 (logMAR 0.60) in the left eye.

Among 375 participants with neovascular AMD in one eye and dry AMD in the contralateral eye who co enrolled in the FASBAT study, the second eye converted to neovascular AMD in 100 participants (mean ...

WEDNESDAY, Jan. 17, 2024 (HealthDay News) -- Blood flow appears to be reduced in the eye during migraine attacks, according to a study published online Nov. 30 in Headache: The Journal of Head and ...

CMT profiles revealed that both stimulations, on the ipsi- and contralateral eye, induced a thickening of the CM compared to the non-stimulated state. The selective CMT readings confirmed a ...

Due to the combination of multiple cranial nuclei and white matter tracts in the brainstem, ischemia can lead to several clinical manifestations. There are various presenting clinical syndromes, named ...