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Pyrethroid pesticide exposure may cause earlier sexual maturity in boys

Environmental exposure to common pesticides may cause boys to reach sexual maturity earlier, researchers have found. They will present their study results Saturday at the Endocrine Society's 99th annual meeting in Orlando, Fla.

2 Apr 2017

Exposure to flame retardants may be linked to papillary thyroid cancer risk

Some flame retardants used in many home products appear to be associated with the most common type of thyroid cancer, papillary thyroid cancer (PTC), according to a new study being presented Saturday at the Endocrine Society's 99th annual meeting, ENDO 2017, in Orlando, Fla.

2 Apr 2017

Study shows how early-life BPA exposure leads to NAFLD in adulthood

Exposure during infancy to the common plasticizer bisphenol A "hijacks" and reprograms genes in the liver of newborn rats, leading to nonalcoholic fatty liver disease in adulthood.

2 Apr 2017

Occupational exposure to biocides associated with higher risk of thyroid cancer

Workers exposed to chemicals like deodorizers, sanitizers, disinfectants and sterilizers on the job may be more likely than other people to develop thyroid cancer, a recent study suggests.

31 Mar 2017

Research finds link between insomnia and increased risk of heart attack, stroke

Insomnia is associated with increased risk of heart attack and stroke, according to research published today in the European Journal of Preventive Cardiology.

31 Mar 2017

Single dose of siRNA molecule offers protection against heart attack and stroke in high-risk patients

Even a single dose of a specific ribonucleic acid molecule, known as a small interfering RNA (siRNA), offers patients at high risk of cardiovascular disease long-lasting protection against high LDL cholesterol - one of the main risk factors for heart attack and stroke.

30 Mar 2017

Study identifies major barriers to fertility preservation in transgender youth

Few transgender adolescents opted to pursue fertility preservation, according to a report from Ann & Robert H. Lurie Children's Hospital of Chicago, published in the Journal of Adolescent Health.

29 Mar 2017

Scientists target hunger's complex chemistry to yield promising treatments for obesity

Discoveries of hormones related to weight and appetite in the '90s helped spur a search for obesity treatments targeting those hormones-- with disappointing results.

29 Mar 2017

Northwestern scientists develop miniature personalized female reproductive system for testing drugs

Northwestern Medicine has developed a miniature female reproductive tract that fits in the palm of your hand and could eventually change the future of research and treatment of diseases in women’s reproductive organs.

29 Mar 2017

Study identifies how BPA may encourage inflammatory breast cancer growth

The chemical bisphenol A, or BPA, appears to aid the survival of inflammatory breast cancer cells, revealing a potential mechanism for how the disease grows, according to a study led by researchers in the Department of Surgery at Duke University School of Medicine and the Duke Cancer Institute.

28 Mar 2017

Liver damage caused by low protein diet can be repaired, study finds

Damage caused to the liver by a low protein diet can be repaired, a new study just published in the prestigious journal 'Nutrition' has found.

27 Mar 2017

Article focuses on microwave-induced bismuth salts-mediated synthesis of useful organic compounds

Bismuth salts are used as medicinally active ingredients for the past many years due to their minimum toxicity and side effects

25 Mar 2017

SLU researchers aim to tackle diabetes and obesity by capturing benefits of exercise in pill form

With a series of new grants, Saint Louis University researchers will tackle the twin epidemics of diabetes and obesity by tapping into the potential of two nuclear receptors that control muscle metabolism.

24 Mar 2017

Researchers unravel how drug interacts with ribosome to halt protein production

The discovery of a chemical compound that halts the production of a small set of proteins while leaving general protein production untouched suggests a new drug search strategy: Find compounds that target undesired proteins before they are even made.

23 Mar 2017

Scientists identify molecule that could be targeted to prevent vision loss in diabetics and preterm infants

Researchers at Bascom Palmer Eye Institute, part of the University of Miami Miller School of Medicine, have identified a new molecule that induces the formation of abnormal blood vessels in the eyes of diabetic mice.

23 Mar 2017

Study shows how long-term, weight-bearing exercises trigger bone formation in men

Osteoporosis affects more than 200 million people worldwide and is a serious public health concern, according to the National Osteoporosis Foundation.

22 Mar 2017

Endocrine Society releases new guideline to help diagnose and treat hypothalamic amenorrhea

Female athletes and women who have eating disorders are prone to developing a condition called hypothalamic amenorrhea that causes them to stop menstruating. The Endocrine Society today issued a Clinical Practice Guideline advising healthcare providers on ways to diagnose and treat this condition.

22 Mar 2017

Direct-to-consumer ‘low-T’ medication advertising increases prescriptions but may not improve health

Direct-to-consumer advertising for drugs to treat testosterone deficiency -- or "low T" -- increases prescriptions to men for hormone-replacement therapies but may not improve their health, UC Davis physician Richard Kravitz said in an editorial published in the March 21 issue of the Journal of the American Medical Association.

22 Mar 2017

Penn scientists discover method that appears to provide early warning of transplant rejection

Approximately 30,000 organ transplants occur in the United States each year. However, between 20 and 50 percent—depending on the organ type—of the transplanted organs fail within five years, most often because the recipient's immune system attacks, or "rejects," the donated organ.

21 Mar 2017

Circadian misalignments may favor diabetes development

Like almost all light-sensitive living beings, human beings follow biological rhythms set on a period of about 24 hours.

20 Mar 2017

Hormones News and Research

Pyrethroid pesticide exposure may cause earlier sexual maturity in boys

Exposure to flame retardants may be linked to papillary thyroid cancer risk

Study shows how early-life BPA exposure leads to NAFLD in adulthood

Occupational exposure to biocides associated with higher risk of thyroid cancer

Research finds link between insomnia and increased risk of heart attack, stroke

Single dose of siRNA molecule offers protection against heart attack and stroke in high-risk patients

Study identifies major barriers to fertility preservation in transgender youth

Scientists target hunger's complex chemistry to yield promising treatments for obesity

Northwestern scientists develop miniature personalized female reproductive system for testing drugs

Study identifies how BPA may encourage inflammatory breast cancer growth

Liver damage caused by low protein diet can be repaired, study finds

Article focuses on microwave-induced bismuth salts-mediated synthesis of useful organic compounds

SLU researchers aim to tackle diabetes and obesity by capturing benefits of exercise in pill form

Researchers unravel how drug interacts with ribosome to halt protein production

Scientists identify molecule that could be targeted to prevent vision loss in diabetics and preterm infants

Study shows how long-term, weight-bearing exercises trigger bone formation in men

Endocrine Society releases new guideline to help diagnose and treat hypothalamic amenorrhea

Direct-to-consumer ‘low-T’ medication advertising increases prescriptions but may not improve health

Penn scientists discover method that appears to provide early warning of transplant rejection

Circadian misalignments may favor diabetes development

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