Different Genetic Signatures of Small-Cell Lung Cancer Characterize Anti-GABA R and Anti-Hu Paraneoplastic Neurological Syndromes.

Objective: Small-cell lung cancer (SCLC) is the malignancy most frequently associated with paraneoplastic neurological syndromes (PNS) and can trigger different antibody responses against intracellular (Hu) or neuronal surface (GABA R) antigens. Our aim was to clarify whether the genomic and transcriptomic features of SCLC are different in patients with anti-GABA R or anti-Hu PNS compared with SCLC without PNS.

Methods: A total of 76 SCLC tumor samples were collected: 34 anti-Hu, 14 anti-GABA R, and 28 SCLC without PNS.

Ribosome biogenesis-based predictive biomarkers in endocrine therapy (Anastrozole) combined with mTOR inhibitor (Vistusertib) in endometrial cancer: translational study from the VICTORIA trial in collaboration with the GINECO group.

Resistance of advanced hormone-dependent endometrial carcinoma to endocrine therapy remains a worldwide clinical issue. We recently reported that the combination of Vistusertib (V, mTOR inhibitor) and Anastrozole (A, aromatase inhibitor) improves the progression-free rate compared to Anastrozole alone. However, a better patient selection based on biomarkers would improve patient outcome.

Anti-tumour effects of lanreotide for pancreatic and intestinal neuroendocrine tumours: the CLARINET open-label extension study.

In the CLARINET study, lanreotide Autogel (depot in USA) significantly prolonged progression-free survival (PFS) in patients with metastatic pancreatic/intestinal neuroendocrine tumours (NETs). We report long-term safety and additional efficacy data from the open-label extension (OLE). Patients with metastatic grade 1/2 (Ki-67 ≤ 10%) non-functioning NET and documented baseline tumour-progression status received lanreotide Autogel 120 mg (n = 101) or placebo (n = 103) for 96 weeks or until death/progressive disease (PD) in CLARINET study.

Lanreotide in metastatic enteropancreatic neuroendocrine tumors.

Background: Somatostatin analogues are commonly used to treat symptoms associated with hormone hypersecretion in neuroendocrine tumors; however, data on their antitumor effects are limited.

Methods: We conducted a randomized, double-blind, placebo-controlled, multinational study of the somatostatin analogue lanreotide in patients with advanced, well-differentiated or moderately differentiated, nonfunctioning, somatostatin receptor-positive neuroendocrine tumors of grade 1 or 2 (a tumor proliferation index [on staining for the Ki-67 antigen] of <10%) and documented disease-progression status. The tumors originated in the pancreas, midgut, or hindgut or were of unknown origin.