Abstract library

4 results for "Semaphorin 4D".
#2742 Anti-Tumor Effects of Semaphorin 4D Blockade Unravel a Novel Pro-Invasive Mechanism of Vascular Targeting Agents
Introduction: One of the main consequences of inhibition of neovessel growth produced by angiogenesis inhibitors is increased intratumor hypoxia. Growing evidence indicates that tumor cells escape from this hypoxic environment to better nourished locations, presenting hypoxia as a positive stimulus for invasion. Particularly, anti-VEGF/R therapies produce hypoxia-induced invasion and metastasis in a spontaneous mouse model of pancreatic neuroendocrine cancer, RIP1-Tag2.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Basic Science - Signaling pathways, receptors, biomarkers
Presenting Author: PhD Oriol Casanovas
#204 A Proteomic Approach Identifies Novel Proteins Involved in Invasion Mechanisms in Enteroendocrine Carcinomas
Introduction: Enteroendocrine tumors dramatically lack reliable biomarkers to accurately select therapeutic strategy, due to a poor knowledge of molecular mechanisms leading to local invasion and dissemination.
Conference: 8th Annual ENETS Conference (2011)
Category: Basic
Presenting Author: Colette Roche
Authors: Couderc C, Poncet G, Pourpe S, Couté Y, ...
#603 Role of Semaphorins and Their Signaling Pathway in the Progression of Gastroenteropancreatic Neuroendocrine Tumors (GEP-NETs)
Introduction: Semaphorin family, a part of axon guidance molecules, is involved in many types of epithelial cancers. However, little is known about its potential function in GEP-NETs.
Conference: 10th Annual ENETS Conference 2013 (2013)
Category: Basic Science - mTOR and other pathways, signalling, receptors
Presenting Author: Colette Roche
#1707 Implication of Neuropilin-2 in the Progression of Small Intestinal Neuroendocrine Tumors: Towards a Promising Therapeutic Target?
Introduction: Small intestinal neuroendocrine tumors (siNETs) are rare tumors that raise several clinical and therapeutic challenges. Current treatments are not efficient, in part because of a poor understanding of their mechanisms of progression. We recently highlighted some axon guidance molecules (AGMs) that might be implicated in the progression of siNETs. Among them, we are currently focusing our efforts on the semaphorin 3F receptor neuropilin-2 (NRP2).
Conference: 14th Annual ENETS conference 2017 (2017)
Category: Basic Science - Signaling pathways, receptors, biomarkers
Presenting Author: Ph.D Julien Bollard
Keywords: siNETs, progression, NRP2