Abstract A02: The epigenetic modifier CHAF1A opposes neuroblastoma differentiation via metabolic reprogramming

Conclusions. We have shown that differentiation of NB cells upon CHAF1A silencing: 1) induces metabolic reprogramming by decreasing glucose and glutamine uptakes, 2) inhibits cell proliferation, and 3) reduces MYCN protein levels. We hypothesize that CHAF1A plays a critical role in the MYCN-mediated metabolic reprogramming of undifferentiated NB tumors. Future studies will further dissect this link and guide the development of novel differentiating therapies for high-risk NB.Citation Format: Eveline Barbieri, Zaowen Chen, Mirthala Moreno-Smith, Jason M. Shohet. The epigenetic modifier CHAF1A opposes neuroblastoma differentiation via metabolic reprogramming. [abstract]. In: Proceedings of the AACR Special Conference on Myc: From Biology to Therapy; Jan 7-10, 2015; La Jolla, CA. Philadelphia (PA): AACR; Mol Cancer Res 2015;13(10 Suppl):Abstract nr A02.
Source: Molecular Cancer Research - Category: Cancer & Oncology Authors: Tags: Myc and Metabolism - Metabolomics: Poster Presentations - Proffered Abstracts Source Type: research