Dil was injected into the left retina, and RGC axons were traced to the optic chiasm. In the wild-type animal, a subset of RGC axons is repelled at the midline and to the binocular pathway (top image; ...

Low Grade Glioma of the Optic Nerves, Chiasm and Tracts. T1-weighted coronal MRIs. Note the diffuse enlargement of both optic nerves, the optic chiasm and both optic tracts. One can easily appreciate ...

Brain tumours can significantly impact vision, causing blurred sight, double vision, or even blindness depending on their ...

Henry Power wrote a ‘Prefatory Memoir’ to the two volumes of collected Papers of Sir William Bowman, published in the year of his death, which described his life and times. 1 William Bowman, his ...

In a new publication scientists explain the origins of the crossing of nerve tracts in the forebrain. Strange world: in vertebrates, i.e. in humans too, the left half of the brain controls the right ...

A 47 year-old woman developed progressive headaches and difficulty with her vision. Neurological examination revealed a bitemporal hemianopsia. Pituitary Macroadenoma. T1-weighted coronal MRI. Note ...

Pituitary tumors can compress the optic nerve, leading to visual symptoms. Pituitary tumors are mostly benign (noncancerous), but due to their location, they can have significant effects on ...

Los Angeles, USA, June 14, 2021 (GLOBE NEWSWIRE) -- Optic Nerve Diseases Pipeline: New Therapies to come for Debilitating Eye Diseases Optic Nerve Diseases pipeline landscape offers 30+ Key companies ...

Dr. Amy E. Armstrong-Javors: A 12-year-old boy with autism was admitted to this hospital because of decreased vision in both eyes. The patient had been in his usual state of health until 6 weeks ...