Genes previously known to be essential to the coordinated, rhythmic electrical activity of cardiac muscle -- a healthy heartbeat -- have now also been found to play a key role in thyroid hormone (TH) biosynthesis, according to Weill Cornell Medical College researchers.

Cigarette smoking during pregnancy is associated with potentially harmful changes in both maternal and fetal thyroid function, according to a new study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism (JCEM).

In addition to its strong associations with hypertension, cardiovascular disease, and diabetes, pediatric obesity may induce alterations in thyroid function and structure, according to a new study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism (JCEM).

Women with low or high levels of the hormone thyrotropin, which affects thyroid gland function and thyroid hormone levels, appear to have a higher risk of developing Alzheimer's disease, according to a report in the July 28 issue of Archives of Internal Medicine, one of the JAMA/Archives journals.

Three decades after an accident at a chemical factory in Seveso, Italy in 1976, which resulted in exposure of a residential population to the most dangerous type of dioxin, newborn babies born to mothers living in the contaminated area at the time of the accident are over six times more likely to have altered thyroid function than those born to mothers in a non-contaminated area.

An isolated, inbred Romanian community has a higher than average frequency of the skin disease vitiligo and other autoimmune diseases, suggesting a genetic variation that may indicate susceptibility to the condition in a broader population, according to a report in the March issue of Archives of Dermatology, one of the JAMA/Archives journals.

The association of ABG with thyroid disorders (TD) was first described about 40 years ago. These older studies assessed the association between Pernicious Anemia (PA) and Thyroiditis on the basis of gastric and or thyroid auto-antibodies. Only recently systematic studies have focused on this frequently overlooked association.

Fluoride added to water supplies and, hence, in your food supply may be contributing to the growing occurrence of thyroid disorders.

A mysterious epidemic of thyroid disease among pet cats in the United States may be linked to exposure to dust shed from flame retardants in household carpeting, furniture, fabrics and pet food, scientists are reporting in a study scheduled for publication the Aug.

While the thyroid has long been linked to metabolism, cutting-edge research underway at Rutgers University—Camden is investigating the possibility that thyroid hormones have an important role in sleep regulation.

Researchers at Georgetown University Medical Center have developed a fast and accurate way to measure a major hormone released by the thyroid gland--an advance they say may help in the treatment of many women who have overactive or underactive thyroid glands.

Bacteria that respond to human hormones -- the body's chemical messengers -- may enable the discovery of new treatments for hormone-related medical problems, including thyroid disease and some forms of breast cancer. Developed by Princeton chemical engineers, the sensitive bugs also may detect hormone-mimicking pollutants, which can disrupt normal processes in the body.