Steroids. Catatoxic Steroids . Steroids, Catatoxic . A group of polycyclic compounds closely related biochemically to TERPENES. They include cholesterol, numerous hormones, precursors of certain vitamins, bile acids, alcohols (STEROLS), and certain natural drugs and poisons. Steroids have a common nucleus, a fused, reduced 17-carbon atom ring system, cyclopentanoperhydrophenanthrene. Most steroids also have two methyl groups and an aliphatic side-chain attached to the nucleus. (From Hawley's Condensed Chemical Dictionary, 11th ed) . 1.00
Phytosterols. Phytosteroid . Phytosteroids . Phytosterol . Plant Steroid . Plant Steroids . Plant Sterol . Steroid, Plant . Steroids, Plant . Sterol, Plant . Sterols, Plant . Plant Sterols . A class of organic compounds known as sterols or STEROIDS derived from plants. . 0.78
Receptors, Steroid. Corticosteroid Receptor . Receptors, Steroids . Steroid Receptor . Receptor, Corticosteroid . Receptor, Steroid . Steroids Receptors . Steroid Receptors . Corticosteroid Receptors . Receptors, Corticosteroid . Proteins found usually in the cytoplasm or nucleus that specifically bind steroid hormones and trigger changes influencing the behavior of cells. The steroid receptor-steroid hormone complex regulates the transcription of specific genes. . 0.70
Testosterone Congeners. Anabolic Steroids . Androgen Analogs . Androgen Analogues . Androgens, Synthetic . Synthetic Androgens . Analogs, Androgen . Analogues, Androgen . Steroids, Anabolic . Androgens, Synthetic . Androgen Analogs . Steroidal compounds related to TESTOSTERONE, the major mammalian male sex hormone. Testosterone congeners include important testosterone precursors in the biosynthetic pathways, metabolites, derivatives, and synthetic steroids with androgenic activities. . 0.67
Anabolic Agents. Anabolic Effect . Anabolic Effects . Agents, Anabolic . Effect, Anabolic . Effects, Anabolic . Anabolic Steroids . Steroids, Anabolic . These compounds stimulate anabolism and inhibit catabolism. They stimulate the development of muscle mass, strength, and power. . 0.67
