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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.

Researchers examine Twitter conversations to understand thoughts concerning OpenAPS technology

The diabetes online community is leading grassroots efforts focused on accelerating the development, access and adoption of diabetes-related tools to manage the disease.

11 Sep 2018

Male and female brains are affected differently by repeated binge drinking

Gene expression in an area of the brain linked to addiction is affected differently by repeated binge drinking in males and females, finds a new study published today in Frontiers in Genetics.

10 Sep 2018

New research shows that neuromuscular changes during pregnancy lead to lower-back pain

One of the most common complications during pregnancy is low-back pain, which affects between 50% and 70% of pregnant women. For the population on the whole, lower-back pain is associated to changes in the spine's biomechanics.

10 Sep 2018

Insulin’s high cost leads to deadly rationing

Diabetic ketoacidosis is a terrible way to die. It’s what happens when you don’t have enough insulin. Your blood sugar gets so high that your blood becomes highly acidic, your cells dehydrate, and your body stops functioning.

7 Sep 2018

Study reinvestigates benefit of biomarker tests in certain breast cancer patients

The German Institute for Quality and Efficiency in Health Care reinvestigated the benefit of biomarker tests to support the decision for or against adjuvant systemic chemotherapy in certain breast cancer patients, that is, women with primary hormone receptor-positive, HER2/neu-negative breast cancer and 0 to 3 affected lymph nodes.

7 Sep 2018

Research team identifies new therapeutic target for castration-resistant prostate cancer

A collaborative research team has linked the development of castration-resistant prostate cancer and resistance to treatment to a lack of androgen receptor expression in prostate cancer cells, identifying a new therapeutic target for one of the deadliest forms of cancer among men.

7 Sep 2018

Endocrine Society announces winners of prestigious 2019 Laureate Awards

The Endocrine Society today announced it has chosen 13 leading endocrinologists as winners of its prestigious 2019 Laureate Awards, the top honors in the field.

6 Sep 2018

New diagnostic tool for difficult-to-detect cancers

A new diagnostic tool is expected to result in better treatment of cancer that is difficult to diagnose. The tool was developed by cancer researchers at Sahlgrenska Academy and doctors at the Sahlgrenska University Hospital, Sweden. Their study, which has been published in JCO Precision Oncology, started with a single cancer patient.

6 Sep 2018

USC scientists develop new way to identify molecular markers of breast cancer tumors

A research team led by USC scientists has developed a new way to identify molecular markers of breast cancer tumors, a potentially life-saving breakthrough that could lead to better treatment for millions of women.

6 Sep 2018

Medical marijuana may alter brain connections to provide relief from chronic nerve pain

When medical marijuana is taken for chronic nerve pain, it may provide pain relief by reducing connections between the areas of the brain that process emotions and sensory signals, according to a study published in the September 5, 2018, online issue of Neurology, the medical journal of the American Academy of Neurology.

6 Sep 2018

Good skin care practices can help teens to battle stubborn acne

Being a teenager can be tough. Teens must manage high school and the pressures of adolescence while at the same time battling stubborn acne.

6 Sep 2018

New method may speed up development of novel drugs

Researchers of the University of Würzburg have developed a method that makes it possible to measure the activation of receptors in a very short time. This might speed up the development of new drugs.

6 Sep 2018

Nerve stimulation therapy may offer new hope for women with sexual dysfunction

Electrodes aren't the first thing most people think of when it comes to achieving sexual arousal. But if the results of a pilot study are any indication, that may soon change.

5 Sep 2018

New guidelines for evaluation and treatment of perimenopausal depression

It is well-recognized that women are at increased risk of depression during postpartum when hormone levels are changing, but the risk of depression associated with perimenopause -- the time right before menopause when female hormones are in decline -- remains under-recognized and clinical recommendations on how to diagnose and treat this kind of depression in women have been lacking until now.

5 Sep 2018

Study finds new clues to understand relapse in breast cancer

A large genomic analysis has linked certain DNA mutations to a high risk of relapse in estrogen receptor positive breast cancer, while other mutations were associated with better outcomes, according to researchers from Washington University School of Medicine in St. Louis, the Baylor College of Medicine and the University of British Columbia.

4 Sep 2018

Hormone link between diabetes and hypertension discovered

Physician researchers with The Ohio State University College of Medicine at the Wexner Medical Center say increased levels of the hormone aldosterone, already associated with hypertension, can play a significant role in the development of diabetes, particularly among certain racial groups.

4 Sep 2018

Abnormal levels of metabolites can reliably predict lung disease in 9/11 firefighters

Abnormal levels of more than two dozen metabolites - chemicals produced in the body as it breaks down fats, proteins and carbohydrates - can reliably predict which Sept. 11 firefighters developed lung disease and which did not, a new analysis shows.

4 Sep 2018

Likelihood of IVF success increases if 18 to 20 eggs are collected

The likelihood of childbirth after in vitro fertilization treatment increases if 18 to 20 eggs are stimulated to mature in a woman's ovaries, a dissertation at Sahlgrenska Academy, Sweden, shows. That is more eggs than the number aimed at in today's IVF treatments.

3 Sep 2018

Plant-derived substance could offer new option for treatment of obesity

A plant-derived substance widely used in traditional Chinese medicine has demonstrated promising weight loss effects.

31 Aug 2018

Urological problems in men linked to depression and sleep disorders

Men who suffer from urological problems such as erectile dysfunction, urinary tract and bladder problems or infertility issues often also suffer from depression and sleep disorders.

31 Aug 2018

Hormone News and Research

Further Reading

Researchers examine Twitter conversations to understand thoughts concerning OpenAPS technology

Male and female brains are affected differently by repeated binge drinking

New research shows that neuromuscular changes during pregnancy lead to lower-back pain

Insulin’s high cost leads to deadly rationing

Study reinvestigates benefit of biomarker tests in certain breast cancer patients

Research team identifies new therapeutic target for castration-resistant prostate cancer

Endocrine Society announces winners of prestigious 2019 Laureate Awards

New diagnostic tool for difficult-to-detect cancers

USC scientists develop new way to identify molecular markers of breast cancer tumors

Medical marijuana may alter brain connections to provide relief from chronic nerve pain

Good skin care practices can help teens to battle stubborn acne

New method may speed up development of novel drugs

Nerve stimulation therapy may offer new hope for women with sexual dysfunction

New guidelines for evaluation and treatment of perimenopausal depression

Study finds new clues to understand relapse in breast cancer

Hormone link between diabetes and hypertension discovered

Abnormal levels of metabolites can reliably predict lung disease in 9/11 firefighters

Likelihood of IVF success increases if 18 to 20 eggs are collected

Plant-derived substance could offer new option for treatment of obesity

Urological problems in men linked to depression and sleep disorders

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