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.

Brain-blood barrier found to play a key role in governing ant behavior

The blood-brain barrier (BBB) has been found to play a significant role in controlling behavior critical to how ant colonies function, according to new research from the Perelman School of Medicine at the University of Pennsylvania.

8 Sep 2023

Irisin-based therapies may help combat Alzheimer’s disease

Researchers who previously developed the first 3D human cell culture models of Alzheimer's disease (AD) that displays two major hallmarks of the condition - the generation of amyloid beta deposits followed by tau tangles - have now used their model to investigate whether the exercise-induced muscle hormone irisin affects amyloid beta pathology.

8 Sep 2023

The role of exercise-induced hormone irisin in amyloid beta reduction

Researchers explored the biological mechanisms by which exercise-induced irisin attenuates amyloid-beta pathology in Alzheimer’s disease.

8 Sep 2023

Ketogenic diet shows promise in addressing hormonal imbalance associated with PCOS

Researchers performed a meta-analysis on the impact of ketogenic diets on polycystic ovary syndrome (PCOS).

8 Sep 2023

Are reproductive factors and endometrial cancer risk associated?

The association between specific reproductive factors and the risk of endometrial cancer among women.

8 Sep 2023

Is a very low-calorie diet the answer to Polycystic Ovary Syndrome (PCOS)?

The effects of a very low-calorie diet to a moderate energy deficit diet in obese women with PCOS.

8 Sep 2023

Keto diet may lower testosterone levels in women with PCOS

The ketogenic (keto) diet may lower testosterone levels in women with polycystic ovary syndrome (PCOS), according to a new paper published in the Journal of the Endocrine Society.

8 Sep 2023

Rethinking menopause: Experts call for individualized treatment and more research

A comprehensive review in the journal Cell provides an in-depth look at the biology, clinical outcomes, and treatment options for menopause, including the effects of hormonal changes on metabolic and cognitive functions. The article also discusses various therapeutic interventions, from hormone therapy to alternative medicines, and their efficacy in managing menopausal symptoms.

7 Sep 2023

Is your body clock the secret to peak athletic performance?

Review comprehensively explores how the circadian rhythm impacts sports performance, hormonal regulation, and immune system function in athletes. The study emphasizes the optimal times of day for athletic performance and underlines the role of circadian rhythm in hormonal balance and immune responses.

7 Sep 2023

Women using NSAIDs alongside hormonal contraception may be at increased risk of blood clots

Women who use non-steroidal anti-inflammatory painkillers alongside hormonal contraception appear to be at a small increased risk of blood clots known as venous thromboembolism (VTE), finds a large Danish study published by The BMJ today.

7 Sep 2023

World-renowned menopause experts summarize the state of menopause knowledge and advocate for further research

In a recent review published in Cell, a group of authors delved into the complexities of menopause, assessed its global impacts on health, and evaluated the effectiveness and safety of current treatments, emphasizing the importance of further research.

6 Sep 2023

Research reveals 71% of men in the UK are struggling to sleep through the night

New research, from men’s healthcare company Numan, suggests there is a sleep crisis among UK men with 71% of men surveyed struggling to sleep through the night.

4 Sep 2023

Vagus nerve stimulation shows mixed results in lowering stress hormone aldosterone

The study explored the effects of acute transcutaneous vagus nerve stimulation (tVNS) on serum aldosterone levels in both younger and older adults. While active tVNS did lead to a reduction in aldosterone levels, the changes were not significantly different from those observed in sham treatments, with aldosterone levels also varying based on age and sex.

4 Sep 2023

Men with sneaky testosterone physiology have worse prostate cancer outcomes, study finds

First-of-its-kind study on 266 men found 20% have higher levels of the hormone in the vessels surrounding the prostate.

4 Sep 2023

Study finds ways to improve medication adherence in breast cancer survivors

For roughly 80% of breast cancer survivors, treatment doesn't end with surgery, radiation and chemotherapy. Instead, for the next five to 10 years, doctors recommend that they take medication to block sex hormones, which can fuel tumor growth and spark recurrence.

1 Sep 2023

The efficacy and safety of anti-androgens in the management of hormonal and clinical features of PCOS

The safety and efficacy of anti-androgens in managing polycystic ovary syndrome (PCOS).

1 Sep 2023

A type of gut bacteria may protect against the development of obesity and type-2 diabetes

Researchers led by Hiroshi Ohno at the RIKEN Center for Integrative Medical Sciences (IMS) in Japan have discovered a type of gut bacteria that might help improve insulin resistance, and thus protect against the development of obesity and type-2 diabetes.

31 Aug 2023

Hormone News and Research

Further Reading

Brain-blood barrier found to play a key role in governing ant behavior

Irisin-based therapies may help combat Alzheimer’s disease

The role of exercise-induced hormone irisin in amyloid beta reduction

Ketogenic diet shows promise in addressing hormonal imbalance associated with PCOS

Are reproductive factors and endometrial cancer risk associated?

Is a very low-calorie diet the answer to Polycystic Ovary Syndrome (PCOS)?

Keto diet may lower testosterone levels in women with PCOS

Rethinking menopause: Experts call for individualized treatment and more research

Is your body clock the secret to peak athletic performance?

Women using NSAIDs alongside hormonal contraception may be at increased risk of blood clots

World-renowned menopause experts summarize the state of menopause knowledge and advocate for further research

Research reveals 71% of men in the UK are struggling to sleep through the night

Vagus nerve stimulation shows mixed results in lowering stress hormone aldosterone

Men with sneaky testosterone physiology have worse prostate cancer outcomes, study finds

Study finds ways to improve medication adherence in breast cancer survivors

The efficacy and safety of anti-androgens in the management of hormonal and clinical features of PCOS

A type of gut bacteria may protect against the development of obesity and type-2 diabetes

Home monitoring of ovulation as effective as hospital checks for IVF

Study suggests whole egg consumption has benefits over egg white consumption in young, healthy adults

Drug-encapsulated nanogels show potential for treating obesity and other liver diseases

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