Novel Driver Synonymous Mutations in the Coding Regions of GCB Lymphoma Patients Improve the Transcription Levels of BCL2

Ofek Shami-Schnitzer, Zohar Zafir, Tamir Tuller*

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Synonymous mutations inside the coding region which do not alter the amino acid chain are usually considered to have no effect on the protein. However, in recent years it was shown that they may regulate expression levels via various mechanisms, suggesting that they may also play an important role in tumorigenesis. In the current study, we suggest a pipeline for detecting cancerous synonymous mutations that affect the cancer fitness via regulation of transcription. We demonstrate our approach by reporting cases where cancerous synonymous mutations inside the coding regions of the gene BCL2 are under selection in germinal center B-cell (GCB) lymphoma patients. We provide various lines of evidence that suggest that these mutations contribute to the cancer cell survival via improving the expression levels of the anti-apoptotic BCL2 gene.

Original languageEnglish
Title of host publicationMathematical and Computational Oncology - Second International Symposium, ISMCO 2020, 2020, Proceedings
EditorsGeorge Bebis, Max Alekseyev, Heyrim Cho, Jana Gevertz, Maria Rodriguez Martinez
PublisherSpringer Science and Business Media Deutschland GmbH
Pages108-118
Number of pages11
ISBN (Print)9783030645106
DOIs
StatePublished - 2020
Event2nd International Symposium on Mathematical and Computational Oncology, ISMCO 2020 - San Diego, United States
Duration: 8 Oct 202010 Oct 2020

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume12508 LNBI
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference2nd International Symposium on Mathematical and Computational Oncology, ISMCO 2020
Country/TerritoryUnited States
CitySan Diego
Period8/10/2010/10/20

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