Neuroendocrine Tumor

This study reveals a new functional role of APOE that leads to chemoresistance in patient treatment. Our findings suggest the potential of combined administration of BLT-1 to overcome TMZ chemoresistance and improve treatments for patients with pNETs.

Acid suppressant-associated gNETs have an indolent course, are often multiple, and are frequently associated with very prolonged PPI/H2RA use. Unconventional morphologies like those described in type 1 gNETs may be observed.

This study suggests that DOCK10 may serve as a diagnostic marker for insulin-secreting lesions and a potential therapeutic target in insulinoma. It provides mechanistic insights that may inform future strategies for precision diagnostics and treatment of functional pancreatic neuroendocrine tumors.

This validation study demonstrates statistically significant improvements in PancreaSeq GC for mucinous cysts and advanced neoplasia, establishing it as a clinically valuable tool for the preoperative evaluation of pancreatic cysts.

P2, N=35, Not yet recruiting, Second Affiliated Hospital, School of Medicine, Zhejiang University

P1, N=29, Active, not recruiting, National Cancer Institute (NCI) | Trial completion date: Oct 2025 --> Jun 2026 | Trial primary completion date: Oct 2025 --> Jun 2026

The predominance of GH∕PRL-secreting PitNETs in patients with prior systemic malignancies supports the hypothesis of endocrine and molecular crosstalk through the GH∕insulin-like growth factor-1 (IGF-1) axis. Although causality cannot be established, these findings underscore the need for oncological surveillance and endocrine monitoring in patients with PitNETs, especially in those with a previous malignancy.

The tumor-to-bone marrow absorbed dose ratio was in the same range for [161Tb]Tb-DOTA-LM3 as for [177Lu]Lu-DOTATOC. The administration of 1 GBq of [161Tb]Tb-DOTA-LM3 was safe for all patients, without relevant adverse events.

68Ga-DOTA best informed clinical decision making when there was clinical suspicion for residual or metastatic disease post-operatively or based on cross-sectional imaging or biochemistry. The utility of this modality for routine surveillance appears limited.

To improve treatment outcomes for patients with PanNETs, a multidisciplinary team should evaluate systemic treatment options. The aim of this article is to review currently available therapies and discuss new and emerging systemic treatment strategies for patients with advanced PanNETs.

P=N/A, N=200, Not yet recruiting, Uppsala University