title: Changes in androstenedione, testosterone and protein metabolism as a result of exercise.
mesh_terms: D000735:Androstenedione / Q000097:blood*; D000818:Animals; D002369:Castration; D005260:Female; D008297:Male; D005082:Physical Exertion; D011506:Proteins / Q000378:metabolism*; D051381:Rats; D012737:Sex Factors; D013737:Testis / Q000502:physiology; D013739:Testosterone / Q000097:blood*; D014508:Urea / Q000652:urine
chemical_list: D011506:Proteins; D013739:Testosterone; D000735:Androstenedione; D014508:Urea