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Growth Hormone Current Events | Growth Hormone News | 10

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Testosterone Therapy Improves Sexual Function in Post-Menopausal Women
The addition of testosterone to hormone therapy in women after menopause enhances their sexual function. However, it may also reduce HDL cholesterol (the "good" cholesterol) in women, according to a systematic review of current evidence.   view more (2005-10-24)

Thyrotropin levels associated with Alzheimer's disease risk in women
Women with low or high levels of the hormone thyrotropin, which affects thyroid gland function and thyroid hormone levels, appear to have a higher risk of developing Alzheimer's disease, according to a report in the July 28 issue of Archives of Internal Medicine, one of the JAMA/Archives journals.   view more (2008-07-29)

Speed of PSA rise helps predict survival for prostate cancer patients
The clinical outcome for prostate cancer patients who have been treated with hormone therapy and radiation therapy can usually be determined by how rapidly their prostate specific antigen level rises following treatment.   view more (2005-10-03)

Hormone replacement therapy may improve trip down memory lane
Many women experience declines in their memory during and after menopause, a change thought to be due, in part, to the rapid hormonal changes they weather during that time.   view more (2006-11-17)

Obesity-related hormone is higher in children with Down syndrome
Children with Down syndrome are more likely than their unaffected siblings to have higher levels of a hormone associated with obesity, according to pediatric researchers.   view more (2007-10-29)

Finding the right connection after spinal cord injury
In a major step in spinal cord injury research, scientists at the University of California, San Diego School of Medicine have demonstrated that regenerating axons can be guided to their correct targets and re-form connections after spinal cord injury.   view more (2009-08-03)

Brain memory area modifies its wiring diagram during the female cycle
Researchers at Northwestern University and Columbia University have found that "wiring" in female rat brain memory area expands and retracts in relation to the amount of estrogen present during the estrous/menstrual cycle.   view more (2005-11-15)

Nuclear Medicine Imaging Allows Immediate Prediction of Advanced Breast Cancer Patients' Response to Hormonal Treatment
Innovative use of somatostatin receptor scintigraphy (SRS), a nuclear medicine imaging technique looking at how the body functions at the molecular level, may provide near immediate selection of breast cancer patients for endocrine therapy and offers a new tool in fighting the disease.   view more (2006-01-20)

Blood pressure drug shows potential as lung cancer treatment
A hormone that is important in the control of blood pressure also shrinks lung cancer tumors in mice, suggesting a new way to prevent or treat the deadly cancer, according to scientists at Wake Forest University School of Medicine.   view more (2007-03-15)

Natural hormone offers hope for treatment of the metabolic syndrome
Angiotensin 1-7, a hormone in the body that has cardiovascular benefits, improves the metabolic syndrome in rats, according to a new study. The results will be presented Wednesday at The Endocrine Society's 91st Annual Meeting in Washington, D.C.   view more (2009-06-10)

Chronic exposure to stress hormone causes anxious behavior in mice: can lead to mood disorders
Neuroscientists at Harvard Medical School and its affiliate Mclean Hospital have shown that long-term exposure to stress hormone in mice directly results in the anxiety that often comes with depression.   view more (2006-04-18)

Long-term estrogen therapy linked to breast cancer risk
Long-term estrogen therapy may be related to a higher risk of breast cancer among postmenopausal women who have had a hysterectomy, according to an article in the May 8 issue of Archives of Internal Medicine, one of the JAMA/Archives journals.   view more (2006-05-09)

Prostate cancer patients on hormone therapy at increased risk for various heart diseases
New research has found that hormone therapy used to treat men with advanced prostate cancer is associated with an increased chance of developing various heart problems. Some choices of therapy appear, however, to be less risky than others.   view more (2009-09-22)

Joslin study indicates insulin receptors play a critical role in promoting islet growth
A new Joslin-led study has identified the insulin receptor as an important protein that promotes islet cell growth in mice whose bodies are unable to use insulin properly, or are insulin resistant, a precursor to type 2 diabetes.   view more (2007-04-03)

Unique estrogen receptor linked to metastatic breast cancer
Breast cancer awareness month may have passed, but researchers remain focused on the disease with a new study showing that a unique estrogen receptor found in breast cancer tumors is a predictor of tumor size and metastases.   view more (2006-11-01)

Brain plays key role in diabetes therapy
The brain plays a major role in the ability of insulin therapy to lower blood sugar in animals with diabetes.   view more (2006-01-11)

Stress, hormones, and UN soldiers
It is possible to measure levels of the stress hormone cortisol not only in blood but also in saliva. Linköping physician Elisabeth Aardal-Eriksson has further developed a saliva test to make it reliable and easy to use, not only in hospitals but also in the field. The findings are presented in a dissertation at Linköping University,... view more... (2002-02-22)

Disabling mouse enzyme increases fertility
Changing the sugars attached to a hormone produced in the pituitary gland increased fertility levels in mice nearly 50 percent, a research group at Washington University School of Medicine in St. Louis has found.   view more (2008-05-19)

HALT study: Black cohosh no better than placebo for hot flashes
The results of a federally funded study to examine whether black cohosh is an effective treatment for hot flashes and night sweats - common symptoms of menopause - found that black cohosh was no better than a dummy pill.   view more (2006-12-19)

Research shows aerobic exercise helps maintain muscle in elderly
Why do older people tend to lose muscle mass and grow frail? One important factor identified by medical science is the reduced ability of the elderly to respond to the muscle-building stimulus of the hormone insulin.   view more (2007-05-31)
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