Mini Reviews in Medicinal Chemistry - Volume 11, Issue 5, 2011

This special issue is dedicated to the effects of Androgenic Anabolic Steroids (AAS), what AAS are, the mechanisms of action as well as the untoward effects on health status in athletes. Androgenic anabolic steroids (AAS) are used worldwide to help athletes gain muscle mass and strength. They are beneficial in athletic competition and are particularly beneficial for power lifters, bodybuilders, student athletes, and f Read More

Anabolic Androgenic Steroids (AASs) are chemical and pharmacological derivatives of the male hormone testosterone which are widely used for increasing burst and sprinting activities in sports. Although AASs are thought to be transversal to the plurality of sports disciplines, they are principally misused by bodybuilders, weightlifters, shot, hammer, discus or javelin throwers, rugby and American football players as well Read More

Anabolic - androgenic steroids (AAS) were originally developed to promote growth of skeletal muscle. AAS abuse is commonly associated with bodybuilders, weightlifters, and other athletes. The issue of AAS toxicity is not yet completely understood since the adverse effects outline a varied scenario with side effects reported affecting many organs and systems in humans. The true incidence of AAS related medical problems i Read More

Increasing evidence suggests that nongenomic effects of testosterone and anabolic androgenic steroids (AAS) operate concertedly with genomic effects. Classically, these responses have been viewed as separate and independent processes, primarily because nongenomic responses are faster and appear to be mediated by membrane androgen receptors, whereas long-term genomic effects are mediated through cytosol Read More

The abuse of anabolic androgenic steroids (AAS) is relatively widely spread and epidemiological studies in the western countries report a prevalence between 1-5 % among males. The impact of these steroids on the strength and muscle mass as well as many of the adverse physical effects that have been observed are well described. Several reports have also revealed severe psychological effects as results of the ad Read More

The anabolic-androgenic steroids (AAS) are all synthetic derivates of testosterone and are commonly used as sport performance enhancers in athletes. The heart is one of the organs most frequently affected by administration of anabolic steroids. A direct myocardial injury caused by AAS is supposed to determine marked hypertrophy in myocardial cells, extensive regional fibrosis and necrosis. A number of excellent studies, Read More

Anabolic-androgenic steroids (AAS) are synthetic testosterone derivatives developed to maximise anabolic activity and minimise androgenic activity. AAS abuse is widespread among both athletes and non-athletes at fitness centres and is becoming a public health issue. In addition to their atherogenic, thrombogenic and spastic effects, AAS have direct cardiotoxic effects by causing hypertrophy, electrical and structural rem Read More

In the athletes the wide use of Anabolic Androgenic Steroids (AAS) cause series damage in various organs, in particular, analyzing the liver, elevation on the levels of liver enzymes, cholestatic jaundice, liver tumors, both benign and malignant, and peliosis hepatis are described. A prolonged AAS administration provokes an increase in the activities of liver lysosomal hydrolases and a decrease in some components o Read More

Anabolic androgenic steroids (AAS) are artificial substances, acting through androgen receptors and were primarily developed for the treatment of hypogonadism, tumors, hypercalcemia, hypercalcuria and other chronic diseases. The discovery, in the early 1930s that these substances may have other benefits related to improvement in physique and athletic performance, has encouraged extensive use of these substances b Read More

Chronic use of anabolic adrogenic steroids (AAS) has been known to cause serious adverse effects. While the effects of AASs on cardiovascular system are well known, toxicity on other organs has received less attention. A doserelated nephrotoxic effect has been proposed and a wide variety of morpho-functional damages have been observed, but , the exact pathophysiological mechanism of action is still not well known. In th Read More

A survey on the main analytical challenges related to the analysis of Androgen Anabolic Steroids (AASs) is reported. AASs analysis is an issue regarding antidoping analyses as well as forensic toxicology applications. This paper reports an overview of the more recent literature regarding various aspects of sample preparation, analytical techniques and interpretation of results for AASs identification in biological samples. N Read More