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.

Maternal stress during pregnancy could affect baby's sex and birth outcomes

It's becoming well established that maternal stress during pregnancy can affect fetal and child development as well as birth outcomes, and a new study from researchers at Columbia University Vagelos College of Physicians and Surgeons and NewYork-Presbyterian now identifies the types of physical and psychological stress that may matter most.

14 Oct 2019

Rapid and sensitive tracking of fat molecules in the body

Fats have earned a bad name as the source of all that is wrong with our hearts and blood vessels, not to mention our appearance. The dysfunctional handling of lipids or fats in the body is deeply involved in a multitude of metabolic upsets, such as obesity and cancer.

14 Oct 2019

Committee calls for cheese products to display warning about breast cancer

The Physicians Committee for Responsible Medicine has called for the Food and Drug Administration (FDA) to push for cheese manufacturers to place breast cancer warning labels on their products.

14 Oct 2019

Diet a significant factor in acne outbreaks, finds pioneering new study

An unhealthy diet, a high level of stress, and extreme skincare routines were the most significant factors related to acne breakouts.

14 Oct 2019

Coffee beans show promise in fighting inflammation, insulin resistance

Coffee has long been proven to provide many health benefits. Aside from its ability to keep us awake throughout the day, it is packed with antioxidants that ward off free radicals.

14 Oct 2019

Rotavirus plays role in development of type 1 diabetes

A new article published in the journal PLOS Pathogens on October 10, 2019, claims that the common rotavirus may be responsible for the occurrence of type 1 diabetes, a form of diabetes which occurs in children and is due to destruction of the pancreatic islet cells that produce the hormone insulin to normalize blood glucose levels.

13 Oct 2019

Extracts from coffee bean skins reduce fat-induced inflammation, insulin resistance in mouse cells

When coffee beans are processed and roasted the husk and silverskin of the bean are removed and unused, and often are left behind in fields by coffee producers.

11 Oct 2019

New findings can redefine the diagnosis of mild cognitive impairment in men and women

Using sex-specific scores on memory tests may change the diagnosis for 20 percent of those currently diagnosed with mild cognitive impairment (MCI), with possibly more women and fewer men being diagnosed with MCI, according to a new study published online in the journal Neurology.

11 Oct 2019

Chewing gum to track fertility: Ovulaid

Infertility is a very potent cause of frustration and psychological problems such as anxiety and depression, as well as of high stress. Infertility or subfertility is defined by the World Health Organization as unsuccessful attempts to conceive for five or more years.

10 Oct 2019

Vaccine against gastrin may slow spread of pancreatic cancer

New research suggests a vaccine that blocks a digestive hormone may slow the spread of pancreatic cancer, potentially increasing survival rates. The study, published ahead of print in the American Journal of Physiology—Gastrointestinal and Liver Physiology, was chosen as an APSselect article for October.

10 Oct 2019

Nervous system plays a role in age-related weakness

Aging is an inevitable and a normal process of life. As people grow older, they lose muscle mass caused by age-related sarcopenia. In older adults, the maintenance of muscle mass and strength contribute to mobility which impacts quality of life. One of the reasons why older adults become frail is because of age-related muscle weakness.

10 Oct 2019

New microneedle insulin pill avoids injections, applies insulin to gut wall

Quite a few drugs such as insulin are made up of protein and hence can’t be taken internally, as the gut breaks them down, rendering them useless. Thus these have to be administered by injection, and in the case of drugs that have to be taken several times a day this is a definite limitation.

10 Oct 2019

'Special occasion drinking' during pregnancy can be harmful to offspring, rat study suggests

If you thought a glass or two of alcohol on special occasions was safe during pregnancy, think again. Research in The Journal of Physiology shows even small amounts of alcohol consumed during pregnancy can cause insulin-resistance, which increases the likelihood of diabetes, in male rat offspring.

9 Oct 2019

Unique immune cell linked to remission in patients with triple negative breast cancer

A unique type of immune cell has been discovered in human breast tissue, and breast cancer patients with more of these cells are more likely to survive, finds new research from the Francis Crick Institute and King's College London.

From The Francis Crick Institute 9 Oct 2019

Lab-grown, testosterone-producing cells could help treat hypogonadism

Researchers have managed to grow human, testosterone-producing cells, which could lead to improved treatment options for low testosterone levels.

9 Oct 2019

Melatonin may not help prevent delirium following major cardiac surgery

Delirium is observed in approximately 15% of hospitalized older adults, and it is more common in the critically ill and in those undergoing major surgery, such as heart surgery.

9 Oct 2019

Hormone therapy worsens quality of life in women with breast cancer

Analysis of the CANTO cohort published in the journal Annals of Oncology will upset received wisdom on the effects that hormone therapy and chemotherapy have on the quality of life in women with breast cancer. Contrary to the commonly held view, 2 years after diagnosis, hormone therapy, a highly effective breast cancer treatment worsens quality of life to a greater extent and for a longer time, especially in menopausal patients.

8 Oct 2019

Blocking a protein in immune cells may help reduce risk of heart attack and stroke

Blocking the mineralocorticoid receptor (MR)- a protein that helps maintain normal levels of salt and water in the body- in immune cells may help reduce the risk of heart attack and stroke by improving blood vessel health.

7 Oct 2019

Women with early menopause need to be wary of heart disease

Women who attain menopause between the age of 40 and 50 years need to watch out for cardiovascular disease (CVD), the risk being almost doubled in some groups of women according to a new University of Queensland study published October 3, 2019, in The Lancet Public Health. In absolute terms, the risk increased by 40% to 88% depending on the age of early menopause.

7 Oct 2019

Diabetes advances can help manage challenges associated with post-meal blood sugar levels

Mealtimes can become a difficult experience for individuals with diabetes. After a meal, blood sugar levels may soar as the food digests or unexpectedly plummet if an insulin dose was more than the meal required.

7 Oct 2019