Researchers studying banded mongooses found that stress hormones inhibit future parental investment. High levels of glucocorticoids reduce cooperation and social behavior in future breeding seasons.
A genetic study published in The Lancet Diabetes & Endocrinology suggests a causal link between low levels of vitamin D and high blood pressure. The study found that increasing vitamin D levels was associated with a drop in blood pressure and a decreased risk of developing hypertension.
Researchers at Intermountain Medical Center developed a simple saliva test that uses a smartphone to quantify and interpret cortisol levels in five minutes. This new technology helps identify adrenal insufficiency, monitor cortisol replacement, and assess physiologic changes in adrenal function.
Cathryn Jakobson Ramin received the Endocrine Society's Award for Excellence in Science and Medical Journalism for her investigation into hormone compounding risks. Her article, 'The Hormone Hoax Thousands Fall For', found inconsistencies in hormone prescriptions across multiple pharmacies.
Researchers have developed a device that uses smartphones to measure cortisol levels in saliva, providing an inexpensive alternative to current lab-based tests. The new technology is expected to cost less than $5 and take less than 10 minutes to administer.
African American women are more resistant to the anti-inflammatory effects of aspirin compared to white women, according to a new study. The research found that African American women experienced a reduced response to aspirin therapy in reducing cardiovascular disease and its risk factors.
Researchers are drawing attention to the rare disease due to its misdiagnosis. Caused by small benign tumors in the pituitary gland, it can lead to excessive weight gain, acne, and a lump on the back of the neck.
The Endocrine Society recognized Sen. Dick Durbin's dedication to advancing endocrinology research, particularly through the introduction of the American Cures Act. The proposed bill aims to create a trust fund for mandatory biomedical research funding, increasing support for NIH and other health programs.
A study found that individuals with growth hormone receptor deficiency have increased insulin sensitivity, preventing Type 2 diabetes and lowering their risk for cancer. Despite higher body fat content, their bodies were more responsive to insulin, suggesting a potential protective effect against these diseases.
Patients with metabolic syndrome who exercise before dieting show less muscle loss, according to a new study. Exercising prior to weight loss initiation preserves muscle mass and reduces frailty.
A new study found that blast traumatic brain injury may be linked to pituitary dysfunction, particularly in overweight patients. The study suggests that treating hormone deficiencies may help alleviate symptoms in veterans with this condition.
The demand for adult endocrinologist services is expected to surpass the available supply for at least the next decade. A growing shortage of endocrinologists is likely to worsen due to aging demographics and increased diagnoses of diabetes and hormone-related conditions, forcing patients to wait longer for appointments.
A new study published in the Endocrine Society's Journal of Clinical Endocrinology & Metabolism found that hyperthyroidism patients are more likely to take extended sick leave, particularly in the first year after diagnosis. People with eye complications from Graves' disease were the most likely to require extended sick leave.
The Endocrine Society recognizes the achievements of early career investigators and provides training opportunities for underrepresented minority students through its Early Investigators Awards and Future Leaders Advancing Research in Endocrinology (FLARE) Internship Program.
New research suggests that adults who lose weight at any age can enjoy improved cardiovascular health. Long-term exposure to excess body fat in adulthood is linked to increased cardiovascular risk factors, but even modest weight loss can reduce these manifestations.
A landmark study shows that intensive insulin treatment significantly improves survival in patients with type 2 diabetes who have had a heart attack. The trial, which followed patients for up to 20 years, found that those who received intensified insulin treatment survived an average of 2.3 years longer than those on standard treatment.
A recent study published in the Endocrine Society's Journal of Clinical Endocrinology & Metabolism found that the World Health Organization's Fracture Risk Assessment Tool (FRAX) underestimates the true dangers for people who are younger than 65 or have been treated for a single broken bone. The study used the Canadian BMI-FRAX form of...
The prescription of testosterone in older men is associated with unclear cardiovascular risk. Despite the benefits in younger men, ongoing studies are unlikely to provide reliable safety data due to limited sample sizes and power.
A new meta-analysis suggests that vitamin D supplements do not prevent falls by 15% or more, leaving uncertainty about their benefits for vulnerable older people. The analysis of 20 randomised controlled trials involving over 29,500 participants found no evidence to support the use of vitamin D supplements to reduce fall risk.
A new study published in the Endocrine Society's Journal of Clinical Endocrinology & Metabolism found that obstructive sleep apnea raises the risk of osteoporosis, especially among women and older individuals. The study used data from Taiwan's National Health Insurance program to track 1,377 people with obstructive sleep apnea and comp...
A new study by Monash University has shown that gastric banding can lead to remission of diabetes in people who are overweight but not obese. The research, published in The Lancet Diabetes and Endocrinology, found that weight loss surgery significantly improved the condition in over half of participants.
Jean-Marc Kaufman receives prestigious award for his groundbreaking work on osteoporosis and ageing in men. He has advanced our understanding of sex steroids' regulation and action in health and disease.
A recent study published in The Lancet Diabetes & Endocrinology found that lifestyle interventions can significantly reduce the risk of death from cardiovascular disease and all-causes among individuals with impaired glucose tolerance. The 23-year follow-up of the Da Qing Diabetes Prevention Study showed a cumulative incidence of death...
Researchers at the University of Cincinnati have discovered that gastric bypass surgery leads to excessive post-meal insulin response in a subset of patients, characterized by altered islet cell function and reduced insulin clearance. This study sheds light on mechanisms of glucose metabolism alterations following gastric bypass surgery.
A nationwide study found that overweight and obese teenagers in Israel had no significant improvement in survival rate over four decades, compared to normal-weight peers. Mortality rates among these teens were higher than those observed in the 1960s and 1970s.
A new study published in the Endocrine Society's Journal of Clinical Endocrinology & Metabolism found that childhood abuse or neglect can lead to long-term hormone impairment, increasing the risk of developing excess belly fat and metabolic disorders later in life.
Dr. Roger Unger has been awarded the 2014 Rolf Luft Award for his groundbreaking research on glucagon, which he identified as a key hormone balancing insulin regulation of blood sugar. His work revealed diabetes is a bihormonal disease with insufficiency of insulin and excess glucagon.
A new study suggests that male hormones, such as testosterone, play an important role in female fertility and may enhance IVF success rates. The research found that male hormones promote follicle development by preventing cell death and increasing sensitivity to follicle-stimulating hormone.
A study by Montreal researchers found a significant link between exposure to persistent organic pollutants (POPs) and certain metabolic complications of obesity. The study, published in the Journal of Clinical Endocrinology & Metabolism, suggests that metabolically healthy but obese individuals have lower circulating levels of POPs tha...
A new study in The Lancet Diabetes & Endocrinology assesses the progression of 'silent' adrenal tumours (adrenal incidentalomas) and their impact on cardiovascular events and death. The results show that some tumours became more active over time, increasing cardiovascular risk, especially in patients whose tumours secrete cortisol.
A new analysis of 40 randomized controlled trials suggests that vitamin D supplementation does not prevent heart attacks, strokes, or bone fractures. The study concludes that vitamin D supplements probably provide little to no health benefit, contradicting previous observational studies that linked deficiency to poor health.
A recent study published in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism found that vitamin D supplements do not reduce bone turnover or protect bone health in postmenopausal women. In contrast, calcium supplements significantly reduced bone turnover and decreased the risk of osteoporosis.
A recent study published in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism found that young women are better equipped to deal with the negative effects of insulin resistance. This biological ability may explain why women typically develop heart disease 10 years later than men.
A study published in Clinical Endocrinology found a strong association between the FTO gene and hip fracture risk in women. Women with the high-risk genotype had an increased risk of hip fracture of up to 16%, whereas those with low-risk genotypes had a lower risk of about 10%.
A recent study published in The Lancet Diabetes and Endocrinology found that people with diabetes have a 30% lower risk of dying if they undergo coronary artery bypass surgery (CABG) rather than angioplasty and inserting a stent (PCI). This significant finding has public health implications due to the large difference in outcomes.
A study published in the Journal of Clinical Endocrinology & Metabolism found that probiotic Lactobacillus reuteri NCIMB 30242 increased circulating vitamin D levels by 25.5 percent in hypercholesterolemic adults over a nine-week intervention.
Andermann's work aims to understand how hunger affects the brain and its potential consequences for obesity and eating disorders. He will use novel imaging technologies to assess neural responses to food cues.
A study published in the Journal of Clinical Endocrinology & Metabolism found that taking calcium supplements up to 1,000 mg per day can lower the risk of death in women. The research, conducted on 9,033 Canadians over 12 years, showed no benefit for men and no conclusive evidence that vitamin D has an impact on mortality.
A recent study published in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism found that children born with mild iodine deficiency during pregnancy performed worse on literacy tests as 9-year-olds. The researchers theorize that iodine deficiency may have a greater impact on auditory pathways and spelling ability.
Professor Socrates Papapoulos has made significant contributions to advancing osteoporosis research and advocacy worldwide. He is a renowned researcher at the Leiden University Medical Center and IOF Board member, with over 300 publications and several awards.
Professor Maria Luisa Brandi was awarded the prestigious ESCEO-IOF Servier Pierre D. Delmas Prize for her major scientific contributions to bone and mineral diseases. She is a renowned researcher with numerous patents and publications, recognized nationally and internationally.
A Cedars-Sinai study suggests that certain microorganisms in the gut may contribute to weight gain by allowing individuals to reap more calories from their food. The study found that people with high concentrations of methane and hydrogen gases in their breath had higher body mass indexes and body fat percentages.
A recent study found that high concentrations of methane and hydrogen in breath are associated with a higher body mass index and percentage of body fat. The presence of the microorganism Methanobrevibacter smithii may contribute to obesity by altering the balance of gut bacteria.
Mark Andermann, PhD, received a three-year $300,000 award to investigate the effects of hunger on cognition. His research aims to understand the neural pathways controlling hunger and attention, with potential applications for treating obesity and eating disorders.
Research at Baylor College of Medicine found that bone marrow cells producing BDNF travel to the hypothalamus, where they fine-tune appetite. A bone marrow transplant restoring the gene for BDNF can normalize appetite and reduce overeating in mice with insulin resistance.
A new UCLA study reveals that primary hyperparathyroidism is the leading cause of high blood-calcium levels, affecting mainly women and the elderly, particularly African American women over 50. The condition can lead to bone loss, depression, fatigue, and increased risk of osteoporosis and fractures.
A recent study published in the Journal of Clinical Endocrinology & Metabolism found that a mother's vitamin D level is positively related to birth weight and head circumference. Additionally, a deficiency in vitamin D during the first trimester was negatively associated with the risk of a baby being born small for gestational age.
A University at Buffalo study found that obese teenage males have up to 50% less total testosterone than their lean peers, increasing their potential for infertility as adults. The researchers believe that lifestyle changes and weight loss may help restore testosterone levels in obese teen males.
The new online journal bridges the disciplines of cardiology, endocrinology, and metabolism to address diabetes, hypertension, dyslipidemia, and related diseases. Original research articles and reviews will provide insights into the interaction between these specialties.
A new study published in the Journal of Clinical Endocrinology and Metabolism found that even minor physical activity can benefit bone health in premenopausal women by reducing sclerostin and enhancing IGF-1 levels. The study involved 1,235 premenopausal women who were followed for eight weeks, with those engaging in more than two hour...
A new study finds that patients with hyperthyroidism are at a greater risk of hospitalization for heart and blood-vessel disease, even years after successful thyroid surgery. The risk is largely due to the disease itself, rather than treatment, and persists for up to two decades.
Researchers have discovered a way to identify genetic variants linked to postnatal depression, paving the way for a simple blood test. Women with specific genetic markers are more likely to develop postnatal depression, which can have significant effects on their mental health and children's development.
A recent study published in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism found that elderly thyroid surgery patients are at a higher risk for serious complications. The study examined 7,915 patients from the American College of Surgeons National Surgical Quality Improvement Program database and found that elde...
A recent study published in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism found that elderly people with the metabolic syndrome are at a higher risk of chronic kidney disease. Insulin resistance and high blood glucose levels were also linked to rapid decline in renal function.
A recent study found that vitamin D deficiency is associated with increased mortality in female nursing home residents. The study, published in the Journal of Clinical Endocrinology and Metabolism, examined 961 nursing home residents and found that 92.8% were deficient in vitamin D.
Dr. Mangelsdorf has identified several new molecules that activate orphan nuclear receptors, providing a new approach for treating parasitic infections. His work holds important implications for the treatment of several diseases, including those related to cholesterol and lipid metabolism.
A recent study published in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism found that intermittent exercise with low oxygen concentrations significantly improves glycemic control in patients with type 2 diabetes. Exercise under hypoxic conditions provides greater improvements than intermittent exercise alone.
A recent study published in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism found that heart failure is associated with a 30% increase in major fractures. Researchers identified a high-risk population benefiting from increased screening and treatment for osteoporosis.
A new study from the University of Gothenburg found that dental X-rays can predict who is at risk of fractures. The research used data from a long-running Prospective Population Study of Women in Gothenburg and showed that people with sparse bone structure in their jaw are more likely to experience fractures, particularly as they age.
Scientists engineer mice to express human enzyme IKKbeta in fat tissue, significantly slowing weight gain and improving metabolism. The study suggests obesity is worse than inflammation for insulin resistance, offering new clues about the connections among obesity, inflammation, and type 2 diabetes.