Hormones News and Research

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3-D printed ovary produces offspring in animal model

Researchers in the U.S., have managed to create an artificial ovary that enabled a mouse to conceive and produce babies.

17 May 2017

Scientists use AHDS patients’ cells to recreate disease and mimic blood-brain barrier

The blood-brain barrier is biology's proverbial double-edged sword. An impermeable shield of endothelial cells that protects our brains from toxins and other threats that may lurk in circulating blood, the barrier can also exclude therapeutic drugs and, at times, essential biomolecules required for healthy brain development.

17 May 2017

Discovery of steroid hormone in fruit flies may shed new light on maternal hypothyroidism

University of Oregon researchers using Drosophila have identified a steroid hormone that triggers a vital transition in early brain development in which neural stem cells properly change gears to produce different kinds of neurons.

15 May 2017

Researchers discover crucial link between metabolism and osteoarthritis

Osteoarthritis can potentially be prevented with a good diet and regular exercise, a new expert review published in the Nature Reviews Rheumatology reports.

12 May 2017

High vitamin D intake could reduce the risk of an early menopause

A new study published in the American Journal of Clinical Nutrition has revealed that women can cut their risk of an early menopause, by having a high vitamin D intake.

From BetterYou Ltd 11 May 2017

Experts highlight role of conservation endocrinology in addressing effects of environmental change

As species rapidly adapt to altered landscapes and a warming climate, scientists and stakeholders need new techniques to monitor ecological responses and plan future conservation efforts.

10 May 2017

Researchers identify brain cells that drive fruit flies’ food choices based on nutrition needs

Using fruit flies, Johns Hopkins researchers say they have identified a specific and very small set of brain cells -- dubbed dopamine wedge neurons -- responsible for driving the insects' food preferences toward what they need, rather than what they like.

10 May 2017

Use of postmenopausal hormone therapy may increase risk of hearing loss

Hearing loss afflicts approximately 48 million Americans and the number is expected to increase as the population ages.

10 May 2017

UT Southwestern study sheds light on role of hormone ghrelin in blood glucose control

UT Southwestern research investigating the blood glucose-regulatory actions of the hormone ghrelin may have implications for development of new treatments for diabetes.

10 May 2017

UAB symposium highlights use of tissue engineering to repair broken hearts

The third annual Cardiovascular Tissue Engineering Symposium met at the University of Alabama at Birmingham last month, a gathering of noted physicians and scientists who share the goal of creating new tissues and new knowledge that can prevent or repair heart disease and heart attacks.

9 May 2017

New method helps visualize, measure real-time lipid metabolism in living fish

Studying how our bodies metabolize lipids such as fatty acids, triglycerides, and cholesterol can teach us about cardiovascular disease, diabetes, and other health problems, as well as reveal basic cellular functions.

9 May 2017

Study: Ovarian hormone changes may trigger headache in adolescent girls with migraine

Changes in female hormones may trigger headaches in adolescent girls, but their effect may depend on age and their stage of pubertal development, according to a new study from researchers at University of Cincinnati College of Medicine and Cincinnati Children's Hospital Medical Center.

8 May 2017

Testosterone protects males against developing asthma, research reveals

An international research team has revealed for the first time that testosterone protects males against developing asthma, helping to explain why females are two times more likely to develop asthma than males after puberty.

8 May 2017

Molecular mechanism reprograms tumor cells to drive treatment resistance in advanced prostate cancer

Columbia University Medical Center researchers have discovered a molecular mechanism that reprograms tumor cells in patients with advanced prostate cancer, reducing their response to anti-androgen therapy.

4 May 2017

Newly discovered molecule plays central role in appetite control mechanisms

A newly discovered molecule increases appetite during fasting -- and decreases it during gorging. The neuron-exciting protein, named NPGL - apparently aims to maintain body mass at a constant, come feast or famine. An evolutionary masterstroke, but not great news for those looking to trim down -- or beef up for the summer.

28 Apr 2017

KU Leuven researchers grow three-dimensional cultures of the uterus' inner lining in a dish

Scientists at KU Leuven, Belgium, have succeeded in growing three-dimensional cultures of the endometrium, the uterus' inner lining, in a dish.

25 Apr 2017

Differing hormone profiles shape human social hierarchies, say psychology researchers

In a game of chicken, the most aggressive players are fueled by testosterone and are more willing to harm others; and while it may be easy to demonize such hawkish behaviors, psychology researchers from The University of Texas at Austin say there is sound evolutionary reason for their existence.

25 Apr 2017

Scientists reveal Connshing syndrome as new cause of hypertension

Research led by scientists at the University of Birmingham has revealed a new cause of high blood pressure which could lead to major changes in managing the disease.

21 Apr 2017

Researchers identify novel molecular mechanism involved in progression, metastasis of TNBC

University of Tsukuba-led researchers identified a novel molecular mechanism involved in progression and metastasis in the most aggressive form of breast cancer.

21 Apr 2017

Study finds higher rate of metal sensitization in women after joint replacement

Why are women at higher risk of complications after total hip or knee replacement surgery? An increased rate of hypersensitivity to the metals contained in joint implants might be a contributing factor, suggests a study in the April 19 issue of The Journal of Bone & Joint Surgery. The journal is published by Wolters Kluwer.

20 Apr 2017

Hormones News and Research

3-D printed ovary produces offspring in animal model

Scientists use AHDS patients’ cells to recreate disease and mimic blood-brain barrier

Discovery of steroid hormone in fruit flies may shed new light on maternal hypothyroidism

Researchers discover crucial link between metabolism and osteoarthritis

High vitamin D intake could reduce the risk of an early menopause

Experts highlight role of conservation endocrinology in addressing effects of environmental change

Researchers identify brain cells that drive fruit flies’ food choices based on nutrition needs

Use of postmenopausal hormone therapy may increase risk of hearing loss

UT Southwestern study sheds light on role of hormone ghrelin in blood glucose control

UAB symposium highlights use of tissue engineering to repair broken hearts

New method helps visualize, measure real-time lipid metabolism in living fish

Study: Ovarian hormone changes may trigger headache in adolescent girls with migraine

Testosterone protects males against developing asthma, research reveals

Molecular mechanism reprograms tumor cells to drive treatment resistance in advanced prostate cancer

Newly discovered molecule plays central role in appetite control mechanisms

KU Leuven researchers grow three-dimensional cultures of the uterus' inner lining in a dish

Differing hormone profiles shape human social hierarchies, say psychology researchers

Scientists reveal Connshing syndrome as new cause of hypertension

Researchers identify novel molecular mechanism involved in progression, metastasis of TNBC

Study finds higher rate of metal sensitization in women after joint replacement

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