News tagged with hypothalamus
Breakthrough on Huntington's disease
Researchers at Lund University have succeeded in preventing very early symptoms of Huntington's disease, depression and anxiety, by deactivating the mutated huntingtin protein in the brains of mice.
Neuroscience
May 23, 2013 |
4 / 5 (1) |
0
Vicious cycle: Obesity sustained by changes in brain biochemistry
With obesity reaching epidemic levels in some parts of the world, scientists have only begun to understand why it is such a persistent condition. A study in the Journal of Biological Chemistry adds substantially to the st ...
Medical research
May 16, 2013 |
3 / 5 (2) |
2
|
Brain region may hold key to aging
While the search continues for the Fountain of Youth, researchers may have found the body's "fountain of aging": the brain region known as the hypothalamus. For the first time, scientists at Albert Einstein ...
Neuroscience
May 01, 2013 |
4.8 / 5 (21) |
8
|
Study identifies key shift in the brain that creates drive to overeat
A team of American and Italian neuroscientists has identified a cellular change in the brain that accompanies obesity. The findings could explain the body's tendency to maintain undesirable weight levels, rather than an ideal ...
Medical research
Apr 29, 2013 |
5 / 5 (4) |
0
|
Molecular hub links obesity, heart disease to high blood pressure
(Medical Xpress)—Obesity, heart disease, and high blood pressure (hypertension) are all related, but understanding the molecular pathways that underlie cause and effect is complicated.
Medical research
Apr 11, 2013 |
3.3 / 5 (3) |
1
|
The Fat Chip: Controlling obesity the smart way
(Medical Xpress)—Gastric banding, a common surgery to reduce obesity, leaves much to be desired. Typically, the patient is left with a feeling of constant hunger. Stimulators implanted in the feeding centers ...
Overweight and Obesity
Apr 09, 2013 |
4.8 / 5 (4) |
1
|
Breakthrough in neuroscience could help re-wire appetite control
(Medical Xpress)—Researchers at the University of East Anglia (UEA) have made a discovery in neuroscience that could offer a long-lasting solution to eating disorders such as obesity.
Neuroscience
Apr 05, 2013 |
5 / 5 (2) |
0
|
Arguments in the home linked with babies' brain functioning
Being exposed to arguments between parents is associated with the way babies' brains process emotional tone of voice, according to a new study to be published in Psychological Science, a journal of the Association for Ps ...
Psychology & Psychiatry
Mar 25, 2013 |
not rated yet |
0
Eat too much? Maybe it's in the blood
Bone marrow cells that produce brain-derived eurotrophic factor (BDNF), known to affect regulation of food intake, travel to part of the hypothalamus in the brain where they "fine-tune" appetite, said researchers from Baylor ...
Medical research
Feb 26, 2013 |
4.2 / 5 (5) |
0
|
Binge drinking increases risk of Type 2 diabetes by causing insulin resistance
Binge drinking causes insulin resistance, which increases the risk of Type 2 diabetes, according to the results of an animal study led by researchers at the Diabetes Obesity and Metabolism Institute at the Icahn School of ...
Diabetes
Jan 30, 2013 |
5 / 5 (1) |
0
|
Imaging study examines effect of fructose on brain regions that regulate appetite
In a study examining possible factors regarding the associations between fructose consumption and weight gain, brain magnetic resonance imaging of study participants indicated that ingestion of glucose but not fructose reduced ...
Health
Jan 01, 2013 |
not rated yet |
0
Light therapy at bus stops to cheer north Sweden commuters
Bus stops in the northern Swedish town of Umeaa have been fitted with light therapy panels to help commuters fight off the winter blues, the energy company behind the move said Tuesday.
Psychology & Psychiatry
Nov 27, 2012 |
5 / 5 (2) |
0
Study: Relaxation good therapy for hot flushes
Women who have undergone group therapy and learned to relax have reduced their menopausal troubles by half, according to results of a study at Linköping University and Linköping University Hospital in Sweden.
Health
Nov 23, 2012 |
5 / 5 (1) |
0
|
Hormone affects distance men keep from unknown women they find attractive
Men in committed relationships choose to keep a greater distance between themselves and an unknown woman they find attractive when given the hormone oxytocin, according to new research in the November 14 issue of The Journal of ...
Neuroscience
Nov 13, 2012 |
3.8 / 5 (9) |
0
|
New clues to how the brain and body communicate to regulate weight
Maintaining a healthy body weight may be difficult for many people, but it's reassuring to know that our brains and bodies are wired to work together to do just that—in essence, to achieve a phenomenon known as energy balance, ...
Overweight and Obesity
Oct 26, 2012 |
not rated yet |
0
|
Hypothalamus
The hypothalamus is a portion of the brain that contains a number of small nuclei with a variety of functions. One of the most important functions of the hypothalamus is to link the nervous system to the endocrine system via the pituitary gland (hypophysis). The hypothalamus, (from Greek ὑποθαλαμος = under the thalamus) is located below the thalamus, just above the brain stem. In the terminology of neuroanatomy, it forms the ventral part of the diencephalon. All vertebrate brains contain a hypothalamus. In humans, it is roughly the size of an almond.
The hypothalamus is responsible for certain metabolic processes and other activities of the Autonomic Nervous System. It synthesizes and secretes neurohormones, often called hypothalamic-releasing hormones, and these in turn stimulate or inhibit the secretion of pituitary hormones. The hypothalamus controls body temperature, hunger, thirst, fatigue, and circadian cycles.
For more information about Hypothalamus, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
