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.

Over-expression of Stat5 protein leads to deadly spread of prostate cancer: Study

Researchers from the Kimmel Cancer Center at Jefferson have found that Stat5, a signaling protein previously found to be key to survival of prostate cancer, is also involved in metastasis.

20 May 2010

Unhealthy coping behaviors lead to higher rates of physical health problems, earlier mortality

When people are under chronic stress, they tend to smoke, drink, use drugs and overeat to help cope with stress. These behaviors trigger a biological cascade that helps prevent depression, but they also contribute to a host of physical problems that eventually contribute to early death.

19 May 2010

Columbia Laboratories renews license and supply agreement with Merck Serono

Columbia Laboratories, Inc. has renewed its license and supply agreement with Merck Serono, a division of Merck KGaA, Darmstadt, Germany, for CRINONE (progesterone gel) for an additional five-year term. Under the existing agreement and the renewal, Merck Serono has marketing rights worldwide, except the United States.

18 May 2010

Harbor BioSciences announces presentation of new data from Apoptone Phase I/IIa trial at ASCO Annual Meeting

Harbor BioSciences, Inc. today announced that new data from the Phase I/IIa clinical trial of the company's lead drug candidate Apoptone®, its anticancer drug candidate being developed for prostate cancer, will be presented as part of the Scientific Program in a General Poster Session at the American Society of Clinical Oncology (ASCO) Annual Meeting.

18 May 2010

Sleep apnea increases insulin resistance: Study

Sleep apnea may cause metabolic changes that increase insulin resistance, according to researchers from the University of Pittsburgh Medical Center. The intermittent hypoxia associated with sleep apnea causes a distinct drop in insulin sensitivity in mice, even though chronic hypoxia, such as that associated with high altitude, did not.

18 May 2010

Exosure to organophosphate pesticides associated with increased risk of ADHD in children

Following closely on the heels of the President's Cancer Panel Report exhorting consumers to choose food grown without pesticides or chemical fertilizers, antibiotics, and growth hormones to help decrease their exposure to environmental chemicals that can increase their risk of contracting cancer, a study published in today's issue of the journal Pediatrics concludes that exposure to organophosphate pesticides at levels common among U.S. children may contribute to the prevalence of attention deficit hyperactivity disorder in these children.

18 May 2010

Woman with higher blood levels of IGF-I more likely to develop breast cancer: Study

Women who have high blood levels of a hormone called insulin-like growth factor-I are more likely to develop breast cancer, according to a Cancer Research UK study published in the Lancet Oncology today (Monday).

18 May 2010

Dental care during pregnancy is essential for combating adverse effects of oral disease

It's no secret that pregnancy is an important time in a woman's life. While women often hear about how pregnancy causes physical changes that affect their hormone or appetite levels, these changes can have a great effect on their oral health as well. Despite the fact that good oral health is essential for the overall health of both mother and child, only 22 to 34 percent of women in the United States visit a dentist during pregnancy.

18 May 2010

Scientists find clues to how our brains work

Scientists from The Scripps Research Institute have found a specific chemical compound secreted by many predators that makes mice behave fearfully. The research helps scientists better understand animal behavior, and may eventually lead to new insights into how sensory information is processed in human brains.

17 May 2010

Female sex hormones may work with estrogen in reducing airway constriction: Research

Female sex hormones may work with beta-agonists in reducing airway constriction, according to new bench research from the Mayo Clinic.

17 May 2010

Low testosterone levels can impact sleep quality

At 30 years old, male testosterone levels drop by one to two percent annually. By age 40, men's quality of sleep begins to diminish. Could there be a link between decreased testosterone and reduced sleep?

15 May 2010

Fat tissue different in men and women

The age-old question of why men store fat in their bellies and women store it in their hips may have finally been answered: Genetically speaking, the fat tissue is almost completely different.

15 May 2010

Measuring gene expression in healthy women may predict future breast cancer risk, say scientists

Researchers at Georgetown Lombard Comprehensive Cancer Center have been able to show, in mice, how just a little adjustment in the expression of two common genes can promote the kind of cellular changes that led to breast cancer. They say these tweaks likely mimic natural variation women have in expression of the two genes.

14 May 2010

Individual's lifestyle choices can affect cholesterol, triglycerides levels: Mayo Clinic Health Letter

Diet and lifestyle choices aren't only evident on the bathroom scale. The effect of these choices is also reflected with relative accuracy in cholesterol numbers.

13 May 2010

FDA approves Aeterna Zentaris' AEZS-108 IND for bladder cancer

Aeterna Zentaris Inc., a late-stage drug development company specialized in oncology and endocrine therapy, today announced that the U.S. Food and Drug Administration (FDA) has approved the Company's Investigational New Drug (IND) application for its doxorubicin targeted conjugate compound, AEZS-108, in luteinizing hormone releasing hormone (LHRH) receptor positive urothelial (bladder) cancer.

12 May 2010

Pregnant women at risk for pregnancy problems caused by oral bacteria

Even healthy pregnant women can be at risk for pregnancy problems caused by oral bacteria. Researchers from Case Western Reserve University began to understand which bacteria from the 700 species living in the mouth are responsible for the growing health problem of preterm and stillbirths.

11 May 2010

People with family history of diabetes gain more weight

In the first study of its type, Australian researchers have shown that healthy people with a genetic predisposition to Type 2 diabetes gain more weight overeating over the short term than their non-genetically-prone counterparts.

11 May 2010

Dendreon reports $125.7 million net loss for first-quarter 2010

Dendreon Corporation today reported results for the quarter ended March 31, 2010. Revenue for the quarter ended March 31, 2010 was $21,000 compared to $30,000 for the quarter ended March 31, 2009.

11 May 2010

BIOTX introduces Estrofil menopause supplements in North America

BIOTX Limited – a manufacturer and developer of dietary supplements based on Traditional Chinese Medicine, today launched Estrofil in North America - an all-natural nutritional menopause supplement for the relief of menopausal symptoms. This new menopause natural remedy is not estrogen or hormone replacement therapy.

10 May 2010

Findings may help develop a new class of drugs for diabetes

More than half a century after researchers identified a promising way to treat diabetes based on blocking the breakdown of insulin in the body, a research team led by a scientist at the Mayo Clinic campus in Florida have developed potent molecules that can do just that.

10 May 2010

Hormone News and Research

Further Reading

Over-expression of Stat5 protein leads to deadly spread of prostate cancer: Study

Unhealthy coping behaviors lead to higher rates of physical health problems, earlier mortality

Columbia Laboratories renews license and supply agreement with Merck Serono

Harbor BioSciences announces presentation of new data from Apoptone Phase I/IIa trial at ASCO Annual Meeting

Sleep apnea increases insulin resistance: Study

Exosure to organophosphate pesticides associated with increased risk of ADHD in children

Woman with higher blood levels of IGF-I more likely to develop breast cancer: Study

Dental care during pregnancy is essential for combating adverse effects of oral disease

Scientists find clues to how our brains work

Female sex hormones may work with estrogen in reducing airway constriction: Research

Low testosterone levels can impact sleep quality

Fat tissue different in men and women

Measuring gene expression in healthy women may predict future breast cancer risk, say scientists

Individual's lifestyle choices can affect cholesterol, triglycerides levels: Mayo Clinic Health Letter

FDA approves Aeterna Zentaris' AEZS-108 IND for bladder cancer

Pregnant women at risk for pregnancy problems caused by oral bacteria

People with family history of diabetes gain more weight

Dendreon reports $125.7 million net loss for first-quarter 2010

BIOTX introduces Estrofil menopause supplements in North America

Findings may help develop a new class of drugs for diabetes

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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