Related Experiment Video
Updated: Jul 23, 2026

Human Neuroendocrine Tumor Cell Lines as a Three-Dimensional Model for the Study of Human Neuroendocrine Tumor Therapy
Published on: August 14, 2012
Steroids. Building a better you?
Abstract:
The use of anabolic steroids was first reported in the 1950s among weight lifters seeking to gain an edge in strength and muscle size. Since then, anabolic steroids have been used to augment strength and appearance. Today, steroids reach far beyond the world of professional athletes to high school locker rooms, neighborhood gyms, and suburban fitness centers. An estimated one million Americans use anabolic steroids for nonmedical purposes, supporting an illicit $400 million market.
More Related Videos
08:39High-throughput Image Analysis of Tumor Spheroids: A User-friendly Software Application to Measure the Size of Spheroids Automatically and Accurately
Published on: July 8, 2014
12:10Protocols for Visualizing Steroidogenic Organs and Their Interactive Organs with Immunostaining in the Fruit Fly Drosophila melanogaster
Published on: April 14, 2017
Related Concept Videos
Hormonal Regulation
Hormonal Regulation
Hormones and Bone Tissue
Hormones That Influence Osteoblasts and/or Maintain the Matrix
Several hormones are necessary for controlling bone growth and maintaining the bone matrix. The pituitary gland secretes growth hormone (GH), which, as its name implies, controls bone growth. This happens in several ways: first, it triggers chondrocyte...
Exercise and Muscle Performance
Endurance exercises
Endurance exercises involve running, swimming, or cycling, which require repetitive movements with low force output. When a person engages in endurance exercise, a few noticeable changes occur in their skeletal muscles. For instance, the number of capillaries...
Hormones of the Adrenal Glands
The adrenal cortex, a powerhouse of hormone synthesis, generates over two dozen corticosteroid hormones. The zona glomerulosa produces mineralocorticoids, exemplified by aldosterone, influencing the electrolyte composition of body fluids. The synthesis of glucocorticoids such as cortisol and corticosterone...
Testosterone: Functions and Regulation