The hub of the body clock resides in a bundle of nerves called the suprachiasmatic nucleus, in the brain’s hypothalamus ... to the brain through the optic nerve. Into that elaborate finely ...

For patients with diabetes, semaglutide use is associated with an increased risk for nonarteritic anterior ischemic optic ...

This review highlights the key areas of research in the hypothalamic control of appetite. The hypothalamus consists of several nuclei that integrate peripheral signals, such as adiposity and ...

Researchers from the University of Rochester have begun an ambitious project to study if living neurons can transmit light through their axons—the long, tail-like nerve fibers of neurons that resemble ...

Balance Between Two Competing Nerve Proteins Deters Symptoms of Autism in Mice Apr. 1, 2025 — In mice, autism symptoms arise when a certain pair of competing nerve proteins falls out of ...

Pain from a pinched nerve in the neck can make people reluctant to exercise. However, movement may help reduce or relieve pain. A person with a pinched nerve in the neck may experience tingling ...

Negative feedback control brings about changes that help return the body to normal conditions. If the body temperature drops, negative feedback control raises the temperature back to normal. If ...

bcm.edu Optic nerve hypoplasia (ONH) is the most common congenital optic nerve anomaly and a leading cause of blindness in the USA. Although most cases of ONH occur as isolated cases within their ...

Peripheral nerve injury - Other / type not known 57.93% Peripheral venous disease - Other / type not known 57.61% Peritonitis 66.15% Personality disorder 62.06% ...