Hormones News and Research

RSS

Scientists develop direct method to detect gene doping

Scientists at the universities in Tübingen and Mainz have developed a test that can provide conclusive proof of gene doping. "For the first time, a direct method is now available that uses conventional blood samples to detect doping via gene transfer and is still effective if the actual doping took place up to 56 days before," Professor Perikles Simon, MD, PhD from Johannes Gutenberg University Mainz, Germany explained on Thursday.

3 Sep 2010

Lack of sleep linked to depression and anxiety disorders in young

According to Australian research, youngsters getting inadequate sleep are at risk of mental ailments. Researcher Nicholas Glozier of the University of Sydney said, the increase in incidence of mental ailments in the young has been puzzling health experts. The answer may lie in inadequate sleep.

2 Sep 2010

Achievement of sufficient night sleep needed in obesity prevention and weight-management programs

A study in the Sept. 1 issue of the journal Sleep shows that teens who slept less than eight hours per weeknight ate higher proportions of fatty foods and snacks than adolescents who slept eight hours or more. The results suggest that short sleep duration may increase obesity risk by causing small changes in eating patterns that cumulatively alter energy balance, especially in girls.

2 Sep 2010

Reactivation of CDX2 gene may halt progression of colon cancer

The intestines have to work properly if we are to benefit from the food we eat. Digestive juices must be secreted, the food broken down into smaller components and then transported through the gut wall and onwards to muscles and organs. The lining of the gut is coated in epithelial cells, a specialised layer that produces mucous and hormones while keeping dangerous bacteria and toxins at bay. Close contact with pathogenic microbes and toxins means that the epithelial cells may mutate to form cancer.

30 Aug 2010

Study finds BMI, thrombogenic factor increases cardiovascular risk

Although having a high body mass index (BMI) is a known risk factor for cardiovascular disease, researchers are only beginning to understand how BMI affects the physiological processes involved in the development of the disease. Now, a study of a subset of women in the Kronos Early Estrogen Prevention Study (KEEPS), suggests that as BMI increases, so do platelet reactivity and thrombogenic microvesicles and activated protein C in the blood-all of which contribute to the formation of atherothrombosis and associated cardiovascular events.

30 Aug 2010

Researchers recommend traumatic brain injury reclassification for additional funding

Traumatic brain injury, currently considered a singular event by the insurance industry and many health care providers, is instead the beginning of an ongoing process that impacts multiple organ systems and may cause or accelerate other diseases and disorders that can reduce life expectancy, according to research from the University of Texas Medical Branch at Galveston.

27 Aug 2010

New book on fighting hair loss

World renowned hair loss expert, Dr. Larry Shapiro, announced the release of his new book, Fight Hair Loss and Win! and says that Elin Nordegren is not alone when it comes to hair loss as a result of stress. Shapiro says millions of women and men are experiencing the same and that heightened levels of stress, popular nutritional supplements, hormonal imbalances and many other unsuspecting factors are now linked to hair loss.

26 Aug 2010

Study finds BPA exposure impacts endocrine changes in men

An international group of researchers led by the Peninsula Medical School and the University of Exeter have for the first time identified changes in sex hormones associated with BPA exposure in men, in a large population study. The study results are published in the latest issue of Environmental Health Perspectives.

26 Aug 2010

Alcohol consumption affects oestrogen levels, increases breast cancer risk: Study

A US study, published in the Journal of the National Cancer Institute, has confirmed suggestions that certain types of breast cancer are more common among women who regularly drink alcohol.

25 Aug 2010

Sleep deprivation and chronic disease

Sleep experts believe that sleep deprivation and inadequate sleep is becoming frightfully common and it can be bad for health in more ways than one. According to Harvard School of Medicine's Healthy Sleep site there is a real link between chronic diseases like diabetes, heart disease and depression and chronic lack of sleep.

24 Aug 2010

Scientific findings provide new information on prostate cancer care

A new analysis has found that short-term and long-term costs of prostate cancer care vary considerably based on which treatment strategy a man initially receives. Published early online in Cancer, a peer-reviewed journal of the American Cancer Society, the study finds that treatments that may be less expensive in the short-term may have higher long-term costs.

23 Aug 2010

HCG Platinum improves formula of hormone diet product

MARCH 2010 proved to change the diet industry forever when HCG Platinum launched their product in Anaheim, California at the Natural Products Expo West. With growing consumer concerns about credible weight loss products, Platinum perfected the HCG hormone diet by adding three amino acids to the formula, making it not only the most effective diet product on the market, but also the safest.

21 Aug 2010

Renin test can predict appropriate drugs for BP patients: Study

Commonly prescribed drugs used to lower blood pressure can actually have the opposite effect-raising blood pressure in a statistically significant percentage of patients. A new study by researchers at Albert Einstein College of Medicine of Yeshiva University suggests that doctors could avoid this problem-and select drugs most suitable for their patients-by measuring blood levels of the enzyme renin through a blood test that is becoming more widely available. The study appears in the online edition of the American Journal of Hypertension.

20 Aug 2010

Scientists discover synergistic effect to delay fat digestion

Institute of Food Research scientists have discovered an unexpected synergy that helps break down fat. The discovery provides a focus to find ways to slow down fat digestion, and ultimately to create food structures that induce satiety.

19 Aug 2010

Marriage and social support reduce psychological stress

Being married has often been associated with improving people's health, but a new study suggests that having that long-term bond also alters hormones in a way that reduces stress.

18 Aug 2010

Scientist suggests emodin can reduce impact of type 2 diabetes

Emodin, a natural product that can be extracted from various Chinese herbs including Rheum palmatum and Polygonum cuspidatum, shows promise as an agent that could reduce the impact of type 2 diabetes. Findings published in this month's edition of the British Journal of Pharmacology show that giving emodin to mice with diet-induced obesity lowered blood glucose and serum insulin, improved insulin resistance and lead to more healthy levels of lipid in the blood. It also decreased body weight and reduced central fat mass.

18 Aug 2010

Brothers delay puberty in younger sisters: Study

In a new study Australian researchers have found that having an older brother delays the age at which girls get their periods. The study conducted by Human behavioral ecologist Dr Debra Judge and PhD student Fritha Milne, of the University of Western Australia in Perth was published in this week's Proceedings of the Royal Society B.

17 Aug 2010

Pisgah Labs receives Notice of Allowance for new patent relating to thyroid hormone drugs

Today, Pisgah Labs, Inc. received a Notice of Allowance from the United States Patent and Trademark office for an important new technology patent addressing global stability problems of thyroid hormone drugs.

17 Aug 2010

Bariatric surgery can result in sustained reversal of obesity, type 2 diabetes: Study

Results of a large national study show that nearly three-quarters of obese patients with type 2 diabetes who undergo weight-loss surgery are able to stop insulin and other antidiabetes drugs within six months. In the Johns Hopkins study of insured, obese, diabetic patients, researchers also found that in the third year following surgery, average annual health care costs per patient decreased by more than 70 percent. The study is published in the Archives of Surgery this month.

17 Aug 2010

Serum hormones, bone remodeling markers in bears could help create model for preventing osteoporosis: Study

Bears hibernate all winter, yet when they awaken in the spring, their bones are as strong as ever. Human beings don't hibernate, but their bones do degenerate as they grow older and when they aren't being used. Those who are bedridden for any length of time, even astronauts in the low- or no-gravity conditions of outer space, face the perils of osteoporosis.

16 Aug 2010