Androgen Receptor Modulators are compounds that interact with the androgen receptor, a protein in the body that plays a key role in the development of male characteristics and muscle growth. These modulators can either enhance or inhibit the effects of androgens, such as testosterone, depending on the specific compound and the tissue it targets. They are being researched for various applications, including treating conditions like muscle wasting and osteoporosis. Unlike traditional anabolic steroids, which can have significant side effects, androgen receptor modulators aim to provide similar benefits with a reduced risk of adverse effects.