Hormone - Wikipedia, the free encyclopedia
A hormone (from Greek ὁρμή - "impetus") 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 ...
Peptide hormone - Wikipedia, the free encyclopedia
Peptide hormones are a class of peptides that are secreted into the blood stream and have endocrine functions in living animals. [1] Peptide hormones are increasingly being ...
Hormone Abuse: Therapy & Prevention Resources at Hormone.org
Hormone abuse is a serious matter that can lead to a number of different endocrine system diseases. Visit Hormone.org for a wealth of educational resources.
Hormones of the Reproductive System
Females The ovaries of sexually-mature females secrete: a mixture of estrogens of which 17β-estradiol is the most abundant (and most potent). progesterone.
Hormone - Simple English Wikipedia, the free encyclopedia
Hormones are biological chemicals that are found in plants and animals. Hormones are produced by living cells. They are used to send messages to other cells.
hormone definition of hormone in the Free Online Encyclopedia.
hormone, secretory substance carried from one gland or organ of the body via the bloodstream to more or less specific tissues, where it exerts some influence upon the metabolism of ...
hormone - definition of hormone by the Free Online Dictionary ...
hor·mone (hôr m n) n. 1. a. A substance, usually a peptide or steroid, produced by one tissue and conveyed by the bloodstream to another to effect physiological activity, such as ...
hormone - Hutchinson encyclopedia article about hormone
In biology, a chemical secretion of the ductless endocrine glands and specialized nerve cells (see neurohormones) concerned with control of body functions.
Hormone Information : by Ray Sahelian, M.D.
Hormone by Ray Sahelian, M.D. Do you need hormone supplements? Benefits and risks of hormone supplements. Hormones are chemical messengers that control and coordinate the ...
Human Growth Hormone
Human Growth Hormone . Unique Products Company offers the most effective means for boosting human growth hormone levels with inexpensive, convenient and proven amino acid products