Hypothalamus dysfunction can lead to absent or delayed puberty and no sense of smell, as in Kallman syndrome. This is a genetic condition that causes problems with the hypothalamus.

The hypothalamus releases various hormones into the bloodstream that ultimately reach the anterior pituitary gland. For example, the release of thyrotropin-releasing hormone (TRH) by the ...

The hypothalamus is a small but crucial part of the brain. It controls functions such as sleep and growth. View a 3-D diagram and learn about related conditions.

The hypothalamus is a small area in the center of the brain. It helps produce hormones that regulate heart rate, body temperature, hunger, and the sleep-wake cycle. When the hypothalamus is not ...

The hypothalamus is essential for mediating these daily interactions,” says Lin, a co-author of this paper. In that research, Lin proposes a dual-control system between the hypothalamus and ...

Risk preferences in mice are linked to distinct hypothalamus–habenula circuits. The lateral habenula (LHb) neurons show activity reflecting individual risk preferences before action selection.

The hypothalamus and pituitary glands are essential components of the endocrine system, playing an indispensable role in regulating bodily functions, including male reproductive health.

Period loss, or amenorrhea, affects approximately 3% to 4% of women of reproductive age. It can be the body’s response to an ...