Anabolic androgenic steroids (AAS) have been abused for decades by both professional and amateur athletes in order to improve physical performance or muscle mass. AAS abuse can cause adverse effects, among which are hepatotoxic effects. These effects include cholestatic icterus and possibly peliosis hepatis and hepatocellular carcinoma or adenoma. In particular, 17α-alkylated AAS appear to be h...

Anabolic androgenic steroids (AAS) are misused to a high extent in sports by athletes to improve their physical performance. Sports federations consider the use of these drugs in sports as doping. The misuse of AAS is controlled by detection of the parent AAS (when excreted into urine) and (or) their metabolites in urine of athletes. I present a review of the metabolism of AAS. Testosterone is ...

Th is s tudy has 2 aims. a) to fi nd ou t whether thc re are any possibi lities of early influencing malepatte rn Alopecia by topica! therapeutics in the sense of «ha ir maintenance». b) To dcfine easy perfo1·mable methods for its object ive measu remen l. A c linica! s tudy under cont ro lled double blind condit ions was done in 30 male volunteers (age 21-30) wilh mpa type I a nd II (Rook). Af...

Wastewaters from various industries are a main source of the contaminants in aquatic environments. The authors evaluated the hormonal activities (estrogenic/anti-estrogenic activities, androgenic/anti-androgenic activities) and genotoxicity of various effluents from textile and dyeing plants, electronic and electroplate factories, pulp and paper mills, fine chemical factories, and municipal was...

A wide range of synthetic chemicals and their metabolites present in the environment can antagonise the receptor activity of androgen hormones present in wildlife and humans. With increasing global production of new synthetic chemicals, little is known about their environmental fate, health consequences and end-points. This study was conducted to identify and characterise chemicals with anti-an...

Male pattern baldness or androgenic alopecia is a great problem for many individuals’ especially young people. A100 is composed of two active ingredients, a pollen extract and pentane-1,5-diol. The pollen extract provides a source of natural nutrients and pentane-1,5-diol acts as a solvent to unplug the hair follicle as well as acts as an enhancer for uptake of nutrients. Other components are c...