Hormone News and Research

RSS

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.

New drug combo may improve pancreatic cancer therapy

A new study by scientists at Sanford Burnham Prebys Medical Discovery Institute have discovered a combination of two cancer-fighting drugs that successfully worked on pancreatic tumor in mice, shrinking them significantly, and paving the way for a speedy clinical trial designed to test their efficacy in humans.

18 Nov 2019

WHO announces two-year scheme to drive down the price of insulin

The World Health Organization plans to make insulin more affordable for the millions of people suffering from diabetes.

18 Nov 2019

Study finds no benefits of screening for thyroid dysfunction in nonpregnant adults

A new guideline from the Canadian Task Force on Preventive Health Care recommends against routine screening for thyroid dysfunction in nonpregnant adults without symptoms or risk factors.

18 Nov 2019

Nutraceuticals could help prevent diabetes

Diabetes mellitus is among the fastest-growing conditions in the world, and in Australia, a new case is diagnosed every 5 minutes. Many people with this illness are now taking diet supplements in an attempt to prevent this condition.

17 Nov 2019

Cardiac catheterization patients practicing intermittent fasting live longer

While Intermittent fasting may sound like another dieting craze, the practice of routinely not eating and drinking for short periods of time has shown again to lead to potentially better health outcomes.

17 Nov 2019

New way to promote insulin production in pre-diabetes phase discovered

Nanyang Technological University, Singapore scientists have discovered that a type of immune cell known as 'pancreatic islet macrophages' is capable of promoting insulin production during the pre-diabetes phase.

15 Nov 2019

Gut microbes may alter the aging process, study finds

An international research team led by Nanyang Technological University, Singapore (NTU Singapore) has found that microorganisms living in the gut may alter the aging process, which could lead to the development of food-based treatment to slow it down.

14 Nov 2019

Improved method for predicting retinopathy of prematurity could reduce unnecessary tests

A multicenter group of 41 hospitals led by researchers at Children's Hospital of Philadelphia (CHOP) has confirmed that an improved method for predicting retinopathy of prematurity (ROP), a leading cause of blindness in children, was able to reduce the number of babies having invasive diagnostic examinations by nearly a third, while raising disease detection up to 100 percent.

14 Nov 2019

Exposure to phthalates and high levels of stress in late pregnancy linked to premature birth

Women exposed simultaneously to stress and plastic additives late in pregnancy are at increased risk for premature birth, according to a study by Rutgers and other institutions.

14 Nov 2019

UCLA scientist awarded $3.5 million NIH grant to study pain-relieving effects of cannabis

Ziva Cooper, research director of the UCLA Cannabis Research Initiative, has been awarded a $3.5 million grant from the National Institutes of Health to conduct a five-year study assessing the pain-relieving effects of cannabis and cannabinoids, the chemicals in the cannabis plant.

14 Nov 2019

New biomarker discovered in cancer stem cells

In the world of cancer biology, not all biomarkers are created equal. These molecules that alert doctors that an abnormal process may be underway can appear as an array of aberrant proteins, such as hormones, enzymes or signaling molecules, and vary from patient to patient. Because they are a mixed bag, no one drug exists to attack them.

13 Nov 2019

Art gallery programs can improve wellbeing of people with dementia, study shows

University of Canberra researchers have shown that art gallery programs can improve the wellbeing of people living with dementia – and they’ve backed it up by testing study participants’ saliva.

13 Nov 2019

Scientists find driver for more deadly prostate cancer

A transcription factor that aids neuron function also appears to enable a cell conversion in the prostate gland that can make an already recurrent cancer even more deadly, scientists say.

13 Nov 2019

Stress affects circadian rhythm, increases metabolic disease risk

Stress is a normal part of life, but too much of everything isn’t healthy. Every day, people from all walks of life experience stress of various degrees. A new study found that when stress has disrupted the circadian rhythm, the body’s internal clock, it can increase the risk of developing metabolic diseases.

12 Nov 2019

Young male cancer survivors may benefit from testosterone replacement therapy

Young male cancer survivors may significantly benefit from testosterone replacement therapy - especially after testicular cancer - according to the first ever clinical trial of its kind.

12 Nov 2019

Fresh light on why aggressive breast tumors form and how they can be treated

New research presented at the Society for Endocrinology annual conference in Brighton appears to identify novel methods of therapy for an aggressive type of breast cancer as well as uncovering potential causative factors. The focus of the study is to show how common chemicals present in our surroundings are possibly putting women at risk of a type of breast cancer called triple negative breast cancer (TNBC).

12 Nov 2019

Medical steroid use could push up diabetes risk

Glucocorticoids (GCs), or steroids, as they are popularly called, are often prescribed for their anti-inflammatory effects in a host of conditions including acute asthmatic attacks, allergies, and arthritis. However, are they doing good or harm?

12 Nov 2019

Listening to instrumental music may relieve cardiac stress

Stress while driving is a risk factor for the development of cardiovascular disease and sudden cardiac complications such as heart attack (myocardial infarction), according to studies published in recent years. Selecting suitable driving music may be one way to mitigate this risk.

12 Nov 2019

Popular cancer drug linked to weight gain and increased systolic blood pressure

Older adults can benefit from weight loss surgery, study says

Obesity is a growing problem among people of all ages, including older adults. Though there are current measures to control and treat obesity in seniors, weight loss surgery is not usually performed on people who are above 65 years old.

11 Nov 2019