Hormones are required for the normal development of animals, plants and fungi. Due to the broad definition of a hormone (as a signaling molecule that exerts its effects far from its site of …

Hormones are chemical messengers that coordinate different functions in your body. Several glands, organs and tissues make and release hormones, many of which make up your …

Oct 7, 2025 · A hormone is an organic substance secreted by plants and animals that functions in the regulation of physiological activities and in maintaining homeostasis. Hormones carry out …

Consider the following hormones and their role in the workings of the endocrine system: Controls production of sex hormones (estrogen in women and testosterone in men) and the production …

Jul 17, 2024 · Hormones are chemical messengers in the body that glands form and release, or secrete, into the bloodstream, where they travel to various organs and tissues to change …

Learn about the body’s major hormones—insulin, cortisol, thyroid, sex hormones, and more—and how Walk-In Lab tests can help you monitor your health.

Jun 28, 2025 · Hormones are your body's chemical messengers. They affect many processes including mood. Too much or too little of a certain hormone can have health implications.

3 days ago · WASHINGTON, NOV. 10, 2025 —The U.S. Department of Health and Human Services (HHS) today announced historic action to restore gold-standard science to women’s …

Our video collection providing practical information on hormones and endocrine conditions, created in collaboration with expert endocrinologists. "They can rule our lives and shape our …

Mar 19, 2025 · Beta cells within the pancreas synthesize and secrete insulin, a peptide hormone that regulates various metabolic processes, the most notable of which is controlling glucose …