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.

Amylin to present data on investigational diabetes drug candidates at ADA annual meeting

Amylin Pharmaceuticals, Inc. today announced that the Company will present data for its two first-in-class diabetes drugs, BYETTA injection and SYMLIN injection, and its investigational diabetes drug candidates BYDUREON and exenatide once monthly at the 71st Scientific Sessions of the American Diabetes Association (ADA) being held in San Diego, CA from June 24 to June 28.

21 Jun 2011

GTx commences Capesaris Phase IIb trial in advanced prostate cancer

GTx, Inc., announced today that it initiated a Phase IIb clinical trial evaluating Capesaris, a selective estrogen receptor alpha agonist, compared to Lupron Depot for first line treatment of advanced prostate cancer.

20 Jun 2011

Researchers identify nine blood proteins that alter with age

Loss of muscle mass is not only associated with disease, such as HIV and cancer, but also with the normal aging process. Anabolic steroids are sometimes used to reverse loss of lean muscle tissue but they can have unwanted side effects.

20 Jun 2011

Scientists discover linchpin protein that drives mitochondria's calcium machinery

Mitochondria, those battery-pack organelles that fuel the energy of almost every living cell, have an insatiable appetite for calcium. Whether in a dish or a living organism, the mitochondria of most organisms eagerly absorb this chemical compound.

20 Jun 2011

Genomic study identifies MCU that regulates calcium transport into mitochondria

Alnylam Pharmaceuticals, Inc., a leading RNAi therapeutics company, and collaborators at Massachusetts General Hospital (MGH), the Broad Institute, and the David H. Koch Institute for Integrative Cancer Research at the Massachusetts Institute of Technology (MIT), today announced new findings published in Nature.

20 Jun 2011

Scientists create first roadmap to understand estrogen signaling in breast cancer cells

The first roadmap to mathematical modeling of a powerful basic "decision circuit" in breast cancer has been developed and published in Nature Reviews Cancer.

18 Jun 2011

Cervical ripening that instigates preterm birth is distinct from normal term labor

Cervical ripening that instigates preterm labor is distinct from what happens at the onset of normal term labor, researchers at UT Southwestern Medical Center have found.

18 Jun 2011

Endocrine Society honors BUSM professor with The Delbert A. Fisher Research Scholar Award

Michael F. Holick, PhD, MD, director of the General Clinical Research Center and professor of medicine, physiology and biophysics at Boston University School of Medicine, is this year's recipient of The Delbert A. Fisher Research Scholar Award from the Endocrine Society for his scholarly work on the history of endocrinology.

18 Jun 2011

Scientists reveal complex protein mechanism that regulates genes linked with cancer

Scientists at Memorial Sloan-Kettering Cancer Center in New York and at IRB Barcelona reveal the mechanism of action of a protein that is essential for life and is associated with disease.

17 Jun 2011

Eating disorders and abuse may increase likelihood of pregnancy and postpartum depression

One in 10 women experience depression during pregnancy or shortly after giving birth. Although the problem has received increased attention in recent years, little is known about the causes or early-warning signs of pregnancy-related depression. In a study published in the June 2011 issue of Journal of Women's Health, researchers at the University of North Carolina at Chapel Hill School of Medicine offer new clues to help doctors identify at-risk patients and refer them to treatment early on.

17 Jun 2011

Medical societies urge diabetes patients to remain on their prescribed medications

Diabetes leaders today are responding to the announcement made by the U.S. Food and Drug Administration (FDA) yesterday that the use of the diabetes medication Actos (pioglitazone) for more than one year may be associated with an increased risk of bladder cancer.

17 Jun 2011

Unprescribed methods to bring on labor may not be effective

More than half of the women in a recently published survey reported that near the end of their pregnancies, they took it upon themselves to try to induce labor, mostly by walking, having sex, eating spicy food or stimulating their nipples.

17 Jun 2011

UTHealth receives $1M FEMA grant to examine link between Ad-36 infection, obesity

Researchers at The University of Texas Health Science Center at Houston (UTHealth) have been awarded nearly $1 million to investigate Adenovirus-36 (Ad-36) infection as a novel risk factor for obesity.

17 Jun 2011

Key to remove stem cells responsible for fat expansion

Researchers may have found the key to developing a method to rid the body of stem cells responsible for driving fat expansion. According to a report in the June 16 Cell Stem Cell, a Cell Press publication, they've landed the first protein marker on the surface of those so-called adipose stromal cells (ASCs), which serve as progenitors of the cells that make up fat tissue.

17 Jun 2011

A bravura singing performance attracts more interest from females, even in mice

Like rock stars of the rodent world, the flashiest performers of a Central American mouse species get the most attention from the ladies, a University of Florida study shows.

17 Jun 2011

Varicocele surgery may increase testosterone production

17 Jun 2011

HRT use linked to decreased risk of peripheral arterial disease in postmenopausal women

A new study presented at the 65th Vascular Annual Meeting of the Society of Vascular Surgery found that the use of HRT in postmenopausal women is associated with a significant reduction in the prevalence of peripheral arterial disease.

17 Jun 2011

Low testosterone linked to varicoceles

As many as 15 percent of men have varicoceles, masses of enlarged and dilated veins in the testicles. There is new evidence that varicoceles, long known to be a cause of male infertility, interfere with the production of testosterone -- a crucial hormone to maintaining men's health. There is good news too: Microsurgery can increase testosterone levels in these men. Results of new research by physician-scientists at NewYork-Presbyterian Hospital/Weill Cornell Medical Center are in a recent edition of BJU International.

16 Jun 2011

Mary Ann Liebert peer-reviewed journal publishes new clinical guidelines on hyperthyroidism

New clinical guidelines developed by an expert panel that include 100 evidence-based recommendations for optimal care of patients with hyperthyroidism and other causes of thyrotoxicosis are presented in the current issue of Thyroid, a peer-reviewed journal published by Mary Ann Liebert, Inc.

16 Jun 2011

Researchers reveal why anti-androgen therapy may fail in men with prostate cancer

Cancer is crafty. When one avenue driving its growth is blocked by drugs targeting that path, the malignancy often creates a detour, finding an alternative route to get around the roadblock.

16 Jun 2011

Hormone News and Research

Further Reading

Amylin to present data on investigational diabetes drug candidates at ADA annual meeting

GTx commences Capesaris Phase IIb trial in advanced prostate cancer

Researchers identify nine blood proteins that alter with age

Scientists discover linchpin protein that drives mitochondria's calcium machinery

Genomic study identifies MCU that regulates calcium transport into mitochondria

Scientists create first roadmap to understand estrogen signaling in breast cancer cells

Cervical ripening that instigates preterm birth is distinct from normal term labor

Endocrine Society honors BUSM professor with The Delbert A. Fisher Research Scholar Award

Scientists reveal complex protein mechanism that regulates genes linked with cancer

Eating disorders and abuse may increase likelihood of pregnancy and postpartum depression

Medical societies urge diabetes patients to remain on their prescribed medications

Unprescribed methods to bring on labor may not be effective

UTHealth receives $1M FEMA grant to examine link between Ad-36 infection, obesity

Key to remove stem cells responsible for fat expansion

A bravura singing performance attracts more interest from females, even in mice

Varicocele surgery may increase testosterone production

HRT use linked to decreased risk of peripheral arterial disease in postmenopausal women

Low testosterone linked to varicoceles

Mary Ann Liebert peer-reviewed journal publishes new clinical guidelines on hyperthyroidism

Researchers reveal why anti-androgen therapy may fail in men with prostate cancer

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