Endocrine Abstracts

Prostate cancer (PCa) represents the most diagnosed tumour pathology in developed countries among men population. The main pharmacological approach to treat this pathology is based on the blockade of the androgen receptor signalling pathway, commonly known as androgen-deprivation therapy. However, some of the patients does no longer respond to this therapy, therefore developing castration-resistant prostate cancer (CRPC), the most aggressive phenotype of this pathology, which ...

Background: Prostate cancer (PCa) is the fifth leading cause of cancer-related death worldwide. The main pharmacological strategy for this pathology is the blockade of the androgen receptor signalling pathway, commonly known as androgen-deprivation therapy. However, some of the patients does no longer respond to this hormonal therapy. Therefore, finding novel therapeutic strategies to tackle PCa, especially its most advanced phenotype [i.e., castration-resistant prostate cance...

Somatostatin is a pleiotropic neuropeptide that governs multiple biological targets, including tumor cell function, through a family of G protein-coupled receptors with 7-transmembrane domains (TMD), named sst1-5. However, we recently discovered sst5TMD4, an aberrantly spliced, truncated (only 4-TMDs) sst5-variant displaying unique molecular/functional features. sst5TM4 is overexpressed in various endocrine-related tumors exacerbating their malignant characteristics. Here, we ...