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.

Last few meals before surgery may affect recovery after surgery, study says

According to a new study, the last few meals before surgery might make a difference in recovery after surgery. Fat tissue is one of the most dominant components that make up the body, and fat tissue is always traumatized during major surgery.

22 Mar 2013

Estrogen therapy keeps joint pain at bay post hysterectomy

Estrogen therapy can help keep joint pain at bay after menopause for women who have had a hysterectomy. Joint pain was modestly, but significantly, lower in women who took estrogen alone than in women who took placebo in the Women's Health Initiative (WHI) trial.

21 Mar 2013

Estrogen provides long-term relief for post-menopausal women suffering from joint pain

Post-menopausal women, who often suffer from joint pain, could find some long-term relief by taking estrogen-only medication, according to a new study based on the Women's Health Initiative (WHI) that was released online today by the journal, Menopause.

21 Mar 2013

Toddlers exposed to methamphetamine have abnormal response to stressful situations

Some 2-year-olds whose moms used methamphetamine during pregnancy may have an abnormal response to stressful situations, according to a study in the May issue of the Journal of Studies on Alcohol and Drugs.

20 Mar 2013

Zometa does not prevent bone metastases

The initial study results of the Zometa European Study (ZEUS) showed no difference in the incidence of bone metastases between the Zometa group and control arm, said Prof. Manfred Wirth during the closing and fourth plenary session of the 28th Annual EAU Congress which ends today.

20 Mar 2013

Study provides new insights about polycystic ovarian syndrome, insulin resistance

A group of tiny RNA molecules with a big role in regulating gene expression also appear to have a role in causing insulin resistance in woman with polycystic ovary syndrome and, perhaps, in all women, researchers report.

20 Mar 2013

Study finds that some younger women see both benefit and harm from annual exams

Screening for breast cancer every two years appears just as beneficial as yearly mammograms for women ages 50 to 74, with significantly fewer "false positives" - even for women whose breasts are dense or who use hormone therapy for menopause.

20 Mar 2013

Regardless of breast density or HT use, women aged 50 to 74 years can undergo biennial mammography

A study that compared the benefits and harms of the frequency of screening mammography to age, breast density and postmenopausal use of hormone therapy (HT) suggests that woman ages 50 to 74 years who undergo biennial screenings have a similar risk of advanced-stage disease and a lower cumulative risk of false-positive results than those who get mammograms annually, according to a report published Online First by JAMA Internal Medicine, a JAMA Network publication.

19 Mar 2013

New study may help develop targeted therapies for controlling tissue destruction

Stroke, heart attacks and numerous other common disorders result in a massive destruction of cells and tissues called necrosis. It's a violent event: As each cell dies, its membrane ruptures, releasing substances that trigger inflammation, which in turn can cause more cellular necrosis.

19 Mar 2013

Study challenges role of serotonin in depression, opens possibilities for new therapies

A new study from the University of Maryland School of Medicine suggests that depression results from a disturbance in the ability of brain cells to communicate with each other.

19 Mar 2013

Migraine severity may be predicted by blood levels of fat cell hormone

In a small, preliminary study of regular migraine sufferers, scientists have found that measuring a fat-derived protein called adiponectin (ADP) before and after migraine treatment can accurately reveal which headache victims felt pain relief.

18 Mar 2013

Studies uncover impacts of contaminants on Arctic inhabitant's health

People living in Arctic areas can be more sensitive to pollutants due to their genetics, says researcherArja Rautio at the Centre for Arctic Medicine in theUniversity of Oulu, Finland.

16 Mar 2013

Abiraterone's anti-androgenic properties may stop tumor growth of CRPC, says prize-winning Dutch study

As part of an EU-supported IMI-PREDECT consortium, a Dutch study showed that anti-androgenic properties of the drug abiraterone may provide an additional mechanism of action in blocking tumour growth of castration resistant prostate cancer (CRPC).

16 Mar 2013

Probiotics help stress-associated gastrointestinal disorders, study says

For those with irritable bowel syndrome who wonder if stress aggravates their intestinal disorder, a new University of Michigan Health System study shows it's not all in their head.

15 Mar 2013

Researchers: Acupuncture can reduce stress hormone response in animal model of chronic stress

While acupuncture is used widely to treat chronic stress, the mechanism of action leading to reported health benefits are not understood. In a series of studies at Georgetown University Medical Center, researchers are demonstrating how acupuncture can significantly reduce the stress hormone response in an animal model of chronic stress.

15 Mar 2013

Study shows how oils and fats regulate feeling of satiety

Work groups at Technische Universit-t M-nchen under Prof. Peter Schieberle and at the University of Vienna under Prof. Veronika Somoza studied four different edible fats and oils: Lard, butterfat, rapeseed oil and olive oil.

15 Mar 2013

Case Western Reserve University receives grant to research on glucose-responsive insulin

Case Western Reserve University's School of Medicine has received a nearly $1 million grant from The Leona M. and Harry B. Helmsley Charitable Trust's Type 1 diabetes program.

15 Mar 2013

Steroids used for treating TB may reduce death rates from all types of TB

The routine use of steroids to treat tuberculosis may help reduce deaths from all types of the disease, according to a new review of existing research.

14 Mar 2013

PCOS causes double jeopardy for those struggling hard to control glucose levels

Polycystic ovary syndrome, a condition affecting about 10 percent of women and characterized by excess male hormone and increased risk of diabetes and heart disease, appears to cause a sort of double jeopardy for those struggling the hardest to control blood sugar levels, researchers report.

14 Mar 2013

Low T3 syndrome predicts adverse clinical outcomes and depressive symptoms

In a study of 90 patients undergoing surgery for brain tumor, researchers in Lithuania and the United States have discovered that the finding of low T3 (triiodothyronine) syndrome is predictive of unfavorable clinical outcomes and depressive symptoms.

14 Mar 2013

Hormone News and Research

Further Reading

Last few meals before surgery may affect recovery after surgery, study says

Estrogen therapy keeps joint pain at bay post hysterectomy

Estrogen provides long-term relief for post-menopausal women suffering from joint pain

Toddlers exposed to methamphetamine have abnormal response to stressful situations

Zometa does not prevent bone metastases

Study provides new insights about polycystic ovarian syndrome, insulin resistance

Study finds that some younger women see both benefit and harm from annual exams

Regardless of breast density or HT use, women aged 50 to 74 years can undergo biennial mammography

New study may help develop targeted therapies for controlling tissue destruction

Study challenges role of serotonin in depression, opens possibilities for new therapies

Migraine severity may be predicted by blood levels of fat cell hormone

Studies uncover impacts of contaminants on Arctic inhabitant's health

Abiraterone's anti-androgenic properties may stop tumor growth of CRPC, says prize-winning Dutch study

Probiotics help stress-associated gastrointestinal disorders, study says

Researchers: Acupuncture can reduce stress hormone response in animal model of chronic stress

Study shows how oils and fats regulate feeling of satiety

Case Western Reserve University receives grant to research on glucose-responsive insulin

Steroids used for treating TB may reduce death rates from all types of TB

PCOS causes double jeopardy for those struggling hard to control glucose levels

Low T3 syndrome predicts adverse clinical outcomes and depressive symptoms

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