title: Immunohistochemical expression and localization of somatostatin receptors in normal prostate, high grade prostatic intraepithelial neoplasia and prostate cancer and its many faces.
abstract: Data on the immunohistochemical expression and localization of the five somatostatin receptors (SSTRs) have been obtained by our group in separate studies concerning the many faces of prostate cancer (PCa), its precursor high grade prostatic intraepithelial neoplasia (HGPIN) and normal epithelium (Nep). This publication highlights the key findings, with special reference to: normal prostate epithelium; untreated HGPIN and PCa, both clinically and incidentally detected; PCa with NE differentiation; HGPIN and PCa following complete androgen ablation (CAA); and hormone refractory (HR) PCa. Taken together, the data obtained in these investigations demonstrate that SSTR profiling in individual patients with HGPIN and the multifaceted PCa is feasible and is of relevance to better tailor the somatostatin analogue-based treatment.
authors: R
authors: R
authors: Mazzucchelli
authors: M
authors: M
authors: Scarpelli
authors: A
authors: A
authors: Lopez-Beltran
authors: L
authors: L
authors: Cheng
authors: R
authors: R
authors: Di Primio
authors: A
authors: A
authors: Bono
authors: R
authors: R
authors: Montironi
mesh_terms: D000726:Androgen Antagonists / Q000627:therapeutic use; D002454:Cell Differentiation; D006801:Humans; D007150:Immunohistochemistry; D008297:Male; D055099:Neuroendocrine Cells / Q000166:cytology; D011467:Prostate / Q000737:chemistry* / Q000166:cytology; D019048:Prostatic Intraepithelial Neoplasia / Q000737:chemistry* / Q000473:pathology; D011471:Prostatic Neoplasms / Q000737:chemistry* / Q000473:pathology; D017481:Receptors, Somatostatin / Q000032:analysis*
chemical_list: D000726:Androgen Antagonists; D017481:Receptors, Somatostatin