Hormone News and Research RSS Feed - Hormone News and Research

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.
Study examines mechanism of bone-protective properties of California dried plums

Study examines mechanism of bone-protective properties of California dried plums

Fifty-seven million Americans suffer from low bone density or osteoporosis, a disease which causes bones to become so weak and brittle that even a minor fall or other stresses may cause fractures. [More]
Study pinpoints molecular cause of cachexia, hints at a potential treatment

Study pinpoints molecular cause of cachexia, hints at a potential treatment

New research raises the prospect of more effective treatments for cachexia, a profound wasting of fat and muscle occurring in about half of all cancer patients, raising their risk of death, according to scientists from Dana-Farber Cancer Institute. [More]
New research opens up potential new therapeutic targets for hard-to-treat food allergy

New research opens up potential new therapeutic targets for hard-to-treat food allergy

New research in Nature Genetics identifies a novel genetic and molecular pathway in the esophagus that causes eosinophillic esophagitis (EoE), opening up potential new therapeutic strategies for an enigmatic and hard-to-treat food allergy. [More]
Women experiencing stressful events the day before eating high-fat meal can slow body's metabolism

Women experiencing stressful events the day before eating high-fat meal can slow body's metabolism

A new study in women suggests that experiencing one or more stressful events the day before eating a single high-fat meal can slow the body's metabolism, potentially contributing to weight gain. [More]
Portable, microchip-based test for diagnosing type-1 diabetes

Portable, microchip-based test for diagnosing type-1 diabetes

An inexpensive, portable, microchip-based test for diagnosing type-1 diabetes could improve patient care worldwide and help researchers better understand the disease, according to the device's inventors at the Stanford University School of Medicine. [More]
2D IR spectroscopy reveals intermediate structure during amylin aggregation pathway

2D IR spectroscopy reveals intermediate structure during amylin aggregation pathway

Amyloid diseases, such as Alzheimer's disease, type 2 diabetes, cataracts, and the spongiform encephalopathies, all share the common trait that proteins aggregate into long fibers which then form plaques. [More]
Mice fed with omega 3 fatty acids have healthier joints

Mice fed with omega 3 fatty acids have healthier joints

Mice consuming a supplement of omega 3 fatty acids had healthier joints than those fed diets high in saturated fats and omega 6 fatty acids, according to Duke Medicine researchers. [More]
New drug delivered through skin effective in treatment of breast cancer

New drug delivered through skin effective in treatment of breast cancer

A drug that has proven effective in the prevention and treatment of breast cancer, but with serious side-effects, may be delivered effectively through the skin using a new topical drug-delivery system. [More]
New class of anti-arthritic drugs reduce arthritic joint inflammation and periodontitis

New class of anti-arthritic drugs reduce arthritic joint inflammation and periodontitis

Inflammatory diseases can occur simultaneously in distinct sites in the same patient, complicating treatment because a medication effective for one disorder may exacerbate the other. [More]
Study evaluates investigational drug for moderate to severe endometriosis pain symptoms

Study evaluates investigational drug for moderate to severe endometriosis pain symptoms

Most women know all too well the temporary discomfort associated with menstrual cramps. Women with endometriosis, however, suffer with pain that can be debilitating —not just during their period, but sometimes even during other times of the month. [More]
New technology removes blood clots

New technology removes blood clots

When a large blood clot was discovered attached to the end of a catheter inside the right atrial chamber of a patient's heart, doctors faced a daunting challenge. [More]
Rockefeller scientists identify protein that makes breast cancer cells more likely to metastasize

Rockefeller scientists identify protein that makes breast cancer cells more likely to metastasize

Using an innovative tool that captures heretofore hidden ways that cells are regulated, scientists at Rockefeller University have identified a protein that makes breast cancer cells more likely to metastasize. [More]
Letrozole drug results in higher birth rates in women with PCOS

Letrozole drug results in higher birth rates in women with PCOS

The drug letrozole results in higher birth rates in women with polycystic ovary syndrome (PCOS) than the current preferred infertility treatment drug, according to a nationwide study led by Penn State College of Medicine researchers. [More]
Thyroid hormone protects cholinergic neurons in hippocampus of naturally aged mice

Thyroid hormone protects cholinergic neurons in hippocampus of naturally aged mice

Can thyroid hormone protect neuronal function and increase the survival rate of naturally aged animals? Prof. Ailing Fu and her team, School of Pharmaceutical Sciences, Southwest University, China performed an animal experiment in which aged mice were administered with low dose of levothyroxine for 3 consecutive months. [More]
Researchers discover novel biomarker that could help predict preeclampsia

Researchers discover novel biomarker that could help predict preeclampsia

University of Iowa researchers have discovered a biomarker that could give expecting mothers and their doctors the first simple blood test to reliably predict that a pregnant woman may develop preeclampsia, at least as early as 6 weeks into the pregnancy. [More]
Global toolkit for managing menopause

Global toolkit for managing menopause

Created at Monash University, the world's first toolkit is designed for GPs to use with women from the age of 40. Thought to be the first of its kind, researchers say the toolkit has the potential to help manage menopausal conditions for women globally. [More]
High level of adiponectin linked to decreased risk of diabetes, cardiovascular disease

High level of adiponectin linked to decreased risk of diabetes, cardiovascular disease

It has been known for its flavorful addition to soups and as a delicacy for dogs but bone marrow fat may also have untapped health benefits, new research finds. [More]
Thyroxine may overcome mutated thyroid hormone receptor effects

Thyroxine may overcome mutated thyroid hormone receptor effects

Patients with a mutation in the thyroid hormone receptor α gene that affects both the thyroid hormone receptor α1 and α2 protein variants have similar characteristics to patients with mutations affecting only the α1 variant, report researchers. [More]
Study explores neurological outcomes in patients treated for traumatic brain injury

Study explores neurological outcomes in patients treated for traumatic brain injury

In patients with a traumatic brain injury (TBI), neither the administration of the hormone erythropoietin (EPO) or maintaining a higher hemoglobin concentration through blood transfusion resulted in improved neurological outcome at 6 months, according to a study in the July 2 issue of JAMA. [More]
Genentech agrees to acquire Seragon Pharmaceuticals

Genentech agrees to acquire Seragon Pharmaceuticals

Genentech, a member of the Roche Group, today announced it has entered into a definitive agreement to acquire Seragon Pharmaceuticals, Inc., a privately held biotechnology company based in San Diego, California. [More]