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Endocrinology
Satiety hormone leptin plays a direct role in cardiovascular disease in obesity
• Endocrinology • • Heart • • Obesity • Oct 07 15
While high levels of the satiety hormone leptin don’t help obese individuals lose weight, they do appear to directly contribute to their cardiovascular disease,…
Transgender youth have typical hormone levels
• Endocrinology • • Sexual Health • Jul 21 15
Johanna Olson, MD, and her colleagues at Children’s Hospital Los Angeles, provide care for the largest number of transyouth in the U.S. and have…
Widespread vitamin D deficiency in thyroidectomy patients
• Endocrinology • Sep 26 14
A new study from researchers at Henry Ford Hospital in Detroit finds widespread vitamin D deficiency among patients who undergo a thyroidectomy, potentially…
Children With Autism Have Elevated Levels of Steroid Hormones in the Womb
• Children's Health • • Endocrinology • • Psychiatry / Psychology • Jun 06 14
Researchers have discovered that children who later develop autism are exposed to elevated levels of steroid hormones (ie, testosterone, progesterone, and cortisol) in the…
Are you carrying adrenal Cushing’s syndrome without knowing it?
• Endocrinology • Nov 29 13
Genetic research that will be published tomorrow in the New England Journal of Medicine suggests to Dr. Andre Lacroix, professor at the University of…
Calcium and vitamin D improve bone density in patients taking antiepileptic drugs
• Endocrinology • • Epilepsy • • Gender: Female • Nov 07 13
A recent prospective, randomized, placebo-controlled clinical trial reports that calcium and vitamin D supplementation improves bone density in a group of male veterans with…
Ghrelin, a stress-induced hormone, primes the brain for PTSD
• Endocrinology • • Neurology • • Psychiatry / Psychology • Oct 15 13
About a dozen years ago, scientists discovered that a hormone called ghrelin enhances appetite. Dubbed the “hunger hormone,” ghrelin was quickly targeted by…
Study tracks symptoms in men as testosterone levels decline
• Endocrinology • • Gender: Male • Sep 12 13
Low testosterone production can reduce strength, muscle size and lean mass. If the testosterone isn’t being converted to estrogen, men may see an increase…
Transplanting fat may be effective treatment for metabolic disease
• Endocrinology • • Obesity • Sep 11 13
Transplanting fat may treat such inherited metabolic diseases as maple syrup urine disease (MSUD) by helping the body process the essential amino acids that…
Endocrinologists Not Surprised by Cardiac Studies
• Diabetes • • Endocrinology • • Heart • Sep 04 13
Study results showing two DPP-4 inhibitors neither increased nor decreased the risk of cardiovascular events in type 2 diabetes patients came as no surprise…
A cautionary tale on genome-sequencing diagnostics for rare diseases
• Children's Health • • Endocrinology • • Genetics • May 12 13
Children born with rare, inherited conditions known as Congenital Disorders of Glycosylation, or CDG, have mutations in one of the many enzymes the body…
Testosterone doesn’t boost functioning in older men
• Endocrinology • • Gender: Male • Apr 05 13
Older men who use testosterone gel may see small improvements in their muscle-to-fat ratio but are unlikely to glean any benefits in flexibility, endurance…
Mindfulness from meditation associated with lower stress hormone
• Endocrinology • • Neurology • Mar 28 13
Focusing on the present rather than letting the mind drift may help to lower levels of the stress hormone cortisol, suggests new research from…
New study sheds light on link between dairy intake and bone health
• Dieting • • Endocrinology • • Food & Nutrition • Feb 02 13
A study by researchers at the Institute for Aging Research (IFAR) at Hebrew SeniorLife, an affiliate of Harvard Medical School (HMS), has found that…
Teen smoking decreases bone accumulation in girls, may increase osteoporosis risk
• Endocrinology • • Gender: Female • • Tobacco & Marijuana • Dec 04 12
Teenage girls who smoke accumulate less bone during a critical growth period and carry a higher risk of developing osteoporosis later in life, according…
Metabolic syndrome makes a difference in hormone therapy risk
• Endocrinology • • Obesity • Oct 30 12
A new analysis of the Women’s Health Initiative (WHI) trials show that women who had metabolic syndrome before they started hormone therapy had a…
Hormone level linked with increased risk of diabetes, cardiovascular disease, breast cancer, death
• Cancer: Breast • • Diabetes • • Endocrinology • • Heart • Oct 10 12
Plasma levels of proneurotensin are associated with the development of diabetes, cardiovascular disease, cardiovascular and total mortality, and breast cancer in women during long-term…
BPA linked to thyroid hormone changes in pregnant women, newborns
• Endocrinology • • Pregnancy • Oct 03 12
Bisphenol A (BPA), an estrogen-like compound that has drawn increased scrutiny in recent years, has been linked to changes in thyroid hormone levels in…
Puberty turned on by brain during deep sleep
• Brain • • Endocrinology • Sep 13 12
Slow-wave sleep, or ‘deep sleep’, is intimately involved in the complex control of the onset of puberty, according to a recent study accepted for…
Mild increases in thyroid-stimulating hormone not harmful in the elderly
• Endocrinology • Sep 13 12
There is no evidence to link mildly elevated thyroid-stimulating hormone (TSH) levels to an increase in mortality among the elderly, according to a recent…
Fathers who sleep closer to children have lower testosterone levels
• Endocrinology • • Gender: Male • • Sexual Health • Sep 05 12
Closer sleeping proximity between fathers and children is associated with a greater decrease in the father’s testosterone level, with possible implications for parenting behavior.…
Thyroid surgery costlier with robotic system
• Endocrinology • • Surgery • Aug 23 12
Surgery to remove part of the thyroid gland is twice as expensive when it’s done with the help of a robot rather than by…
Solving the mystery of how cigarette smoking weakens bones
• Endocrinology • • Tobacco & Marijuana • Jul 26 12
Almost 20 years after scientists first identified cigarette smoking as a risk factor for osteoporosis and bone fractures, a new study is shedding light…
High-dose vitamin D prevents fractures in elderly
• Endocrinology • Jul 06 12
A new analysis of nearly a dozen studies testing vitamin D in older individuals has concluded that it takes a daily dose of at…
‘Trust’ hormone oxytocin found at heart of rare genetic disorder
• Endocrinology • • Heart • Jun 22 12
The hormone oxytocin - often referred to as the “trust” hormone or “love hormone” for its role in stimulating emotional responses - plays an…