ANDROGEN RECEPTORS Meaning and
Definition
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Androgen receptors are protein molecules found within cells that bind to and interact with androgen hormones such as testosterone and dihydrotestosterone (DHT). These receptors are encoded by the AR (androgen receptor) gene and are primarily present in tissues and organs responsible for sexual development and maintenance in both males and females.
The binding of androgen hormones to the androgen receptors stimulates a complex series of cellular events, ultimately leading to the regulation of gene expression and the promotion of a variety of physiological processes. These processes are related to the development and functioning of male sexual characteristics, including the growth and maintenance of the prostate, seminal vesicles, and external genitalia, as well as the regulation of secondary sexual characteristics like muscle growth, hair distribution, and voice deepening.
Moreover, androgen receptors are also present in non-reproductive tissues such as the liver, skeletal muscles, and brain, where they have additional roles beyond reproduction. They play a role in regulating lipid metabolism, bone density, cognition, and behavior.
Dysfunction or alterations in androgen receptor activity can lead to several disorders. These may include androgen insensitivity syndrome, prostate cancer, and certain forms of male infertility. Manipulating androgen receptor activity has therapeutic applications in the management of these conditions, as well as in the treatment of hormone-dependent cancers.
Common Misspellings for ANDROGEN RECEPTORS
- zndrogen receptors
- sndrogen receptors
- wndrogen receptors
- qndrogen receptors
- abdrogen receptors
- amdrogen receptors
- ajdrogen receptors
- ahdrogen receptors
- ansrogen receptors
- anxrogen receptors
- ancrogen receptors
- anfrogen receptors
- anrrogen receptors
- anerogen receptors
- andeogen receptors
- anddogen receptors
- andfogen receptors
- andtogen receptors
- and5ogen receptors
- and4ogen receptors
Etymology of ANDROGEN RECEPTORS
The word "androgen" originates from the Greek roots "andr-" meaning "man" or "male", and "-gen" meaning "to produce". Androgens are a group of male sex hormones, including testosterone, that are responsible for the development and maintenance of masculine characteristics in the human body.
The term "receptors" comes from the Latin word "receptor", which means "receiver". In biology, a receptor is a molecule or structure on a cell's surface that binds to specific substances, such as hormones or neurotransmitters, in order to trigger a biological response.
Therefore, "androgen receptors" refers to the specific molecules or structures in cells that receive and bind with androgens, leading to various biological responses related to male sexual development and other androgen-dependent functions.
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