Prostatic NeoplasmsProstateProstate-Specific AntigenProstatic HyperplasiaAndrogensReceptors, AndrogenProstatectomyAndrogen AntagonistsCell Line, TumorTransurethral Resection of ProstateOrchiectomyProstatic Intraepithelial NeoplasiaAdenocarcinomaNeoplasms, Hormone-DependentGene Expression Regulation, NeoplasticProstatic DiseasesDihydrotestosteroneTumor Markers, Biological