Decoding The Visual Pathway: Dr. Mandeep Singh Basu, Director of Dr. Basu Eye Hospital, examines the optic nerve's functions and how it connects our eyes to our brains. The human visual system is a ...

About The Study: In this study of patients with type 2 diabetes who had no prior eye disorders, patients prescribed semaglutide or tirzepatide had an increased risk of nonarteritic anterior ischemic ...

Traumatic injury to the brain, spinal cord and optic nerve in the central nervous system (CNS) are the leading cause of disability and the second leading cause of death worldwide. CNS injuries often ...

Patients with type 2 diabetes (T2D) on semaglutide or tirzepatide showed a higher incidence of nonarteritic anterior ischemic optic neuropathy and other optic nerve disorders compared to other ...

Researchers in Japan have identified a nerve pathway in mice involved in the processing of rewarding and distressing stimuli and situations. The pathway, originating in a bundle of brain stem nerve ...

A form of gene therapy protects optic nerve cells and preserves vision in mouse models of glaucoma, according to research supported by NIH's National Eye Institute. The findings suggest a way forward ...

Scientists created a model of the human pain pathway in a dish by connecting four separate brain organoids. The feat should help them understand sensory disorders like those affecting pain perception.