Hormone News and Research

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A hormone is a chemical released by one or more cells that affects cells in other parts of the organism. Only a small amount of hormone is required to alter cell metabolism. It is essentially a chemical messenger that transports a signal from one cell to another.

Psychological techniques help reduce body dissatisfaction in women with bulimia nervosa

Researchers from the University of Granada have proven that there are two psychological techniques that help reducing body dissatisfaction and its associated symptoms in women with bulimia nervosa, both of them based in the exposure of their bodies in a mirror.

21 Jan 2016

Mood disorder experts question effectiveness of metyrapone drug

Pioneering research by mood disorder experts at Newcastle University has questioned the effectiveness of metyrapone, a drug suggested to treat depression.

21 Jan 2016

Traditional acupuncture no better than fake acupuncture for treating menopause symptoms

A new study has revealed traditional Chinese acupuncture treatments are no better than fake acupuncture for treating menopause symptoms.

20 Jan 2016

Low levels of cortisol in bipolar patients associated with depression, obesity and metabolic syndrome

New observations show that older bipolar patients often have decreased activity in the hormone system responsible for the secretion of the stress hormone cortisol. Low levels of cortisol in bipolar patients were also associated with depression, low quality of life, obesity, dyslipidaemia and metabolic syndrome.

20 Jan 2016

Study findings may help explain why risk of stroke changes after menopause

Risk of stroke in women may come down to a compound the body produces from estrogen known as 2-methoxyestradiol (2-ME). Furthermore, the compound's therapeutic potential may extend beyond treating stroke in women to healing brain injuries in men, a new study in American Journal of Physiology—Endocrinology and Metabolism reports.

20 Jan 2016

Estrogen helps women fight flu virus better than men

Estrogen dramatically reduced the amount of flu virus that replicated in infected cells from women but not from men, a new study by researchers at the Johns Hopkins Bloomberg School of Public Health shows.

20 Jan 2016

Phthalate DEHP could lead to weight gain

In cooperation with the Integrated Research and Treatment Center Adiposity Diseases at the University of Leipzig and the University Hospital Leipzig, researchers from the Helmholtz Centre for Environmental Research have now published a study in the PLOS ONE journal showing that the phthalate DEHP leads to weight gain and revealed the metabolic processes involved.

19 Jan 2016

Researchers reveal biological connection between obesity and colorectal cancer risk

Obesity has long been associated with increased risk of colorectal cancer, but the link has never been understood. Now, a research team led by investigators at Thomas Jefferson University has revealed the biological connection, and in the process, has identified an approved drug that might prevent development of the cancer.

18 Jan 2016

Online intervention tool helps rural veteran women suffering from postpartum depression

A University of Iowa researcher is working with the Veterans Administration on a pilot program to help female veterans suffering from postpartum depression.

13 Jan 2016

Estrogen may protect women against flu

The female sex hormone estrogen has anti-viral effects against the influenza A virus, commonly known as the flu, a new study in American Journal of Physiology—Lung Cellular and Molecular Physiology reports.

13 Jan 2016

Regular practice of Transcendental Meditation benefits active-duty service members

Regular practice of Transcendental Meditation enables some active duty service members battling post-traumatic stress disorder to reduce or even eliminate their psychotropic medication and get better control of their often-debilitating symptoms, researchers report in the journal Military Medicine.

12 Jan 2016

Increasing levels of FGF21 hormone protects against loss of immune function in the elderly

A hormone that extends lifespan in mice by 40% is produced by specialized cells in the thymus gland, according to a new study by Yale School of Medicine researchers. The team also found that increasing the levels of this hormone, called FGF21, protects against the loss of immune function that comes with age.

12 Jan 2016

Genetic factors in puberty timing: an interview with Dr John Perry

The study focused on the genetic regions that influence age at voice breaking - a distinct developmental milestone that happens to young men as their larynx (voice box) lengthens when exposed to male hormones.

11 Jan 2016

Finding may aid in the design of potential therapies for thyroid problems

Thyroid disease affects about 12 percent of the U.S. population. While many people with thyroid disease don't even know they have it, an overactive or underactive thyroid can cause a slew of problems, including weight gain or loss, mood changes and infertility. In children, an underactive thyroid can be fatal, which is why they are tested for a deficiency at birth.

11 Jan 2016

Having more kids may lead to slower rate of aging

A study by Simon Fraser University researchers suggests that the number of children born to a woman influences the rate at which her body ages.

11 Jan 2016

Does cancer affect memory? An interview with Associate Professor Janette Vardy

The study evaluated cognitive function in patients with colorectal cancer. It characterized the incidence and severity of cognitive impairment in people with colorectal cancer (CRC) compared to healthy controls.

7 Jan 2016

Scientists reveal underlying mechanisms that lead to more difficult-to-treat symptoms of schizophrenia

Scientists at Columbia University's Mortimer B. Zuckerman Mind Brain Behavior Institute, Columbia University Medical Center, and the Université Paris Descartes have found that deficits in social memory--a crucial yet poorly understood feature of psychiatric disorders such as schizophrenia--may be due to a decrease in the number of a particular class of brain cells, called inhibitory neurons, in a little-explored region within the brain's memory center.

7 Jan 2016

Researchers identify mechanism that allows cancer cells to grow rapidly when blood sugar levels rise

Researchers have identified a mechanism that allows cancer cells to respond and grow rapidly when levels of sugar in the blood rise. This may help to explain why people who develop conditions in which they have chronically high sugar levels in their blood, such as obesity, also have an increased risk of developing certain types of cancer.

6 Jan 2016

Millendo signs license agreement, secures funding to test new drugs for treatment of endocrine disorders

Millendo Therapeutics, a University of Michigan startup company, announced an exclusive license agreement with AstraZeneca for the worldwide development and commercialization rights to test a new compound, MLE4901, for the treatment of polycystic ovary syndrome.

6 Jan 2016

New phase III trial takes intravaginal DHEA a step closer to approval

A new phase III trial with positive results is taking intravaginal DHEA a step closer to governmental approval. The formulation could provide women who cannot or do not wish to use intravaginal estrogen with an effective vaginal alternative for easing vaginal symptoms and pain with sex after menopause.

5 Jan 2016

Hormone News and Research

Further Reading

Psychological techniques help reduce body dissatisfaction in women with bulimia nervosa

Mood disorder experts question effectiveness of metyrapone drug

Traditional acupuncture no better than fake acupuncture for treating menopause symptoms

Low levels of cortisol in bipolar patients associated with depression, obesity and metabolic syndrome

Study findings may help explain why risk of stroke changes after menopause

Estrogen helps women fight flu virus better than men

Phthalate DEHP could lead to weight gain

Researchers reveal biological connection between obesity and colorectal cancer risk

Online intervention tool helps rural veteran women suffering from postpartum depression

Estrogen may protect women against flu

Regular practice of Transcendental Meditation benefits active-duty service members

Increasing levels of FGF21 hormone protects against loss of immune function in the elderly

Genetic factors in puberty timing: an interview with Dr John Perry

Finding may aid in the design of potential therapies for thyroid problems

Having more kids may lead to slower rate of aging

Does cancer affect memory? An interview with Associate Professor Janette Vardy

Scientists reveal underlying mechanisms that lead to more difficult-to-treat symptoms of schizophrenia

Researchers identify mechanism that allows cancer cells to grow rapidly when blood sugar levels rise

Millendo signs license agreement, secures funding to test new drugs for treatment of endocrine disorders

New phase III trial takes intravaginal DHEA a step closer to approval

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