Allele-Specific Reprogramming of Cancer Metabolism by the Long Non-coding RNA CCAT2

Roxana S Redis; Luz E Vela; Weiqin Lu; Juliana Ferreira de Oliveira; Cristina Ivan; Cristian Rodriguez-Aguayo; Douglas Adamoski; Barbara Pasculli; Ayumu Taguchi; Yunyun Chen; Agustin F Fernandez; Luis Valledor; Katrien Van Roosbroeck; Samuel Chang; Maitri Shah; Garrett Kinnebrew; Leng Han; Yaser Atlasi; Lawrence H Cheung; Gilbert Y Huang; Paloma Monroig; Marc S Ramirez; Tina Catela Ivkovic; Long Van; Hui Ling; Roberta Gafà; Sanja Kapitanovic; Giovanni Lanza; James A Bankson; Peng Huang; Stephen Y Lai; Robert C Bast; Michael G Rosenblum; Milan Radovich; Mircea Ivan; Geoffrey Bartholomeusz; Han Liang; Mario F Fraga; William R Widger; Samir Hanash; Ioana Berindan-Neagoe; Gabriel Lopez-Berestein; Andre L B Ambrosio; Sandra M Gomes Dias; George A Calin

doi:10.1016/j.molcel.2016.01.015

Allele-Specific Reprogramming of Cancer Metabolism by the Long Non-coding RNA CCAT2

Roxana S Redis, Luz E Vela, Weiqin Lu, Juliana Ferreira de Oliveira, Cristina Ivan, Cristian Rodriguez-Aguayo, Douglas Adamoski, Barbara Pasculli, Ayumu Taguchi, Yunyun Chen, Agustin F Fernandez, Luis Valledor, Katrien Van Roosbroeck, Samuel Chang, Maitri Shah, Garrett Kinnebrew, Leng Han, Yaser Atlasi, Lawrence H Cheung, Gilbert Y HuangPaloma Monroig, Marc S Ramirez, Tina Catela Ivkovic, Long Van, Hui Ling, Roberta Gafà, Sanja Kapitanovic, Giovanni Lanza, James A Bankson, Peng Huang, Stephen Y Lai, Robert C Bast, Michael G Rosenblum, Milan Radovich, Mircea Ivan, Geoffrey Bartholomeusz, Han Liang, Mario F Fraga, William R Widger, Samir Hanash, Ioana Berindan-Neagoe, Gabriel Lopez-Berestein, Andre L B Ambrosio, Sandra M Gomes Dias, George A Calin

Research output: Contribution to journal › Article › peer-review

102 Citations (Scopus)

Abstract

Altered energy metabolism is a cancer hallmark as malignant cells tailor their metabolic pathways to meet their energy requirements. Glucose and glutamine are the major nutrients that fuel cellular metabolism, and the pathways utilizing these nutrients are often altered in cancer. Here, we show that the long ncRNA CCAT2, located at the 8q24 amplicon on cancer risk-associated rs6983267 SNP, regulates cancer metabolism in vitro and in vivo in an allele-specific manner by binding the Cleavage Factor I (CFIm) complex with distinct affinities for the two subunits (CFIm25 and CFIm68). The CCAT2 interaction with the CFIm complex fine-tunes the alternative splicing of Glutaminase (GLS) by selecting the poly(A) site in intron 14 of the precursor mRNA. These findings uncover a complex, allele-specific regulatory mechanism of cancer metabolism orchestrated by the two alleles of a long ncRNA.

Original language	English
Pages (from-to)	520-534
Number of pages	15
Journal	Molecular Cell
Volume	61
Issue number	4
DOIs	https://doi.org/10.1016/j.molcel.2016.01.015
Publication status	Published - 04 Feb 2016
Externally published	Yes

Bibliographical note

Keywords

Alleles
Alternative Splicing
Energy Metabolism
Glutaminase/genetics
HCT116 Cells
Humans
Neoplasms/genetics
RNA Precursors/chemistry
RNA, Long Noncoding/genetics
RNA, Messenger/metabolism
mRNA Cleavage and Polyadenylation Factors/metabolism

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1016/j.molcel.2016.01.015Licence: Unspecified

Yaser Atlasi
- Y.Atlasiqub.acuk
- School of Medicine, Dentistry and Biomedical Sciences - Vice-Chancellor Illuminate Fellow
- Patrick G Johnston Centre for Cancer Research
Person: Research

Cite this

Redis, R. S., Vela, L. E., Lu, W., Ferreira de Oliveira, J., Ivan, C., Rodriguez-Aguayo, C., Adamoski, D., Pasculli, B., Taguchi, A., Chen, Y., Fernandez, A. F., Valledor, L., Van Roosbroeck, K., Chang, S., Shah, M., Kinnebrew, G., Han, L., Atlasi, Y., Cheung, L. H., ... Calin, G. A. (2016). Allele-Specific Reprogramming of Cancer Metabolism by the Long Non-coding RNA CCAT2. Molecular Cell, 61(4), 520-534. https://doi.org/10.1016/j.molcel.2016.01.015

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title = "Allele-Specific Reprogramming of Cancer Metabolism by the Long Non-coding RNA CCAT2",

abstract = "Altered energy metabolism is a cancer hallmark as malignant cells tailor their metabolic pathways to meet their energy requirements. Glucose and glutamine are the major nutrients that fuel cellular metabolism, and the pathways utilizing these nutrients are often altered in cancer. Here, we show that the long ncRNA CCAT2, located at the 8q24 amplicon on cancer risk-associated rs6983267 SNP, regulates cancer metabolism in vitro and in vivo in an allele-specific manner by binding the Cleavage Factor I (CFIm) complex with distinct affinities for the two subunits (CFIm25 and CFIm68). The CCAT2 interaction with the CFIm complex fine-tunes the alternative splicing of Glutaminase (GLS) by selecting the poly(A) site in intron 14 of the precursor mRNA. These findings uncover a complex, allele-specific regulatory mechanism of cancer metabolism orchestrated by the two alleles of a long ncRNA.",

keywords = "Alleles, Alternative Splicing, Energy Metabolism, Glutaminase/genetics, HCT116 Cells, Humans, Neoplasms/genetics, RNA Precursors/chemistry, RNA, Long Noncoding/genetics, RNA, Messenger/metabolism, mRNA Cleavage and Polyadenylation Factors/metabolism",

author = "Redis, {Roxana S} and Vela, {Luz E} and Weiqin Lu and {Ferreira de Oliveira}, Juliana and Cristina Ivan and Cristian Rodriguez-Aguayo and Douglas Adamoski and Barbara Pasculli and Ayumu Taguchi and Yunyun Chen and Fernandez, {Agustin F} and Luis Valledor and {Van Roosbroeck}, Katrien and Samuel Chang and Maitri Shah and Garrett Kinnebrew and Leng Han and Yaser Atlasi and Cheung, {Lawrence H} and Huang, {Gilbert Y} and Paloma Monroig and Ramirez, {Marc S} and {Catela Ivkovic}, Tina and Long Van and Hui Ling and Roberta Gaf{\`a} and Sanja Kapitanovic and Giovanni Lanza and Bankson, {James A} and Peng Huang and Lai, {Stephen Y} and Bast, {Robert C} and Rosenblum, {Michael G} and Milan Radovich and Mircea Ivan and Geoffrey Bartholomeusz and Han Liang and Fraga, {Mario F} and Widger, {William R} and Samir Hanash and Ioana Berindan-Neagoe and Gabriel Lopez-Berestein and Ambrosio, {Andre L B} and {Gomes Dias}, {Sandra M} and Calin, {George A}",

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month = feb,

day = "4",

doi = "10.1016/j.molcel.2016.01.015",

language = "English",

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Redis, RS, Vela, LE, Lu, W, Ferreira de Oliveira, J, Ivan, C, Rodriguez-Aguayo, C, Adamoski, D, Pasculli, B, Taguchi, A, Chen, Y, Fernandez, AF, Valledor, L, Van Roosbroeck, K, Chang, S, Shah, M, Kinnebrew, G, Han, L, Atlasi, Y, Cheung, LH, Huang, GY, Monroig, P, Ramirez, MS, Catela Ivkovic, T, Van, L, Ling, H, Gafà, R, Kapitanovic, S, Lanza, G, Bankson, JA, Huang, P, Lai, SY, Bast, RC, Rosenblum, MG, Radovich, M, Ivan, M, Bartholomeusz, G, Liang, H, Fraga, MF, Widger, WR, Hanash, S, Berindan-Neagoe, I, Lopez-Berestein, G, Ambrosio, ALB, Gomes Dias, SM & Calin, GA 2016, 'Allele-Specific Reprogramming of Cancer Metabolism by the Long Non-coding RNA CCAT2', Molecular Cell, vol. 61, no. 4, pp. 520-534. https://doi.org/10.1016/j.molcel.2016.01.015

TY - JOUR

T1 - Allele-Specific Reprogramming of Cancer Metabolism by the Long Non-coding RNA CCAT2

AU - Redis, Roxana S

AU - Vela, Luz E

AU - Lu, Weiqin

AU - Ferreira de Oliveira, Juliana

AU - Ivan, Cristina

AU - Rodriguez-Aguayo, Cristian

AU - Adamoski, Douglas

AU - Pasculli, Barbara

AU - Taguchi, Ayumu

AU - Chen, Yunyun

AU - Fernandez, Agustin F

AU - Valledor, Luis

AU - Van Roosbroeck, Katrien

AU - Chang, Samuel

AU - Shah, Maitri

AU - Kinnebrew, Garrett

AU - Han, Leng

AU - Atlasi, Yaser

AU - Cheung, Lawrence H

AU - Huang, Gilbert Y

AU - Monroig, Paloma

AU - Ramirez, Marc S

AU - Catela Ivkovic, Tina

AU - Van, Long

AU - Ling, Hui

AU - Gafà, Roberta

AU - Kapitanovic, Sanja

AU - Lanza, Giovanni

AU - Bankson, James A

AU - Huang, Peng

AU - Lai, Stephen Y

AU - Bast, Robert C

AU - Rosenblum, Michael G

AU - Radovich, Milan

AU - Ivan, Mircea

AU - Bartholomeusz, Geoffrey

AU - Liang, Han

AU - Fraga, Mario F

AU - Widger, William R

AU - Hanash, Samir

AU - Berindan-Neagoe, Ioana

AU - Lopez-Berestein, Gabriel

AU - Ambrosio, Andre L B

AU - Gomes Dias, Sandra M

AU - Calin, George A

PY - 2016/2/4

Y1 - 2016/2/4

N2 - Altered energy metabolism is a cancer hallmark as malignant cells tailor their metabolic pathways to meet their energy requirements. Glucose and glutamine are the major nutrients that fuel cellular metabolism, and the pathways utilizing these nutrients are often altered in cancer. Here, we show that the long ncRNA CCAT2, located at the 8q24 amplicon on cancer risk-associated rs6983267 SNP, regulates cancer metabolism in vitro and in vivo in an allele-specific manner by binding the Cleavage Factor I (CFIm) complex with distinct affinities for the two subunits (CFIm25 and CFIm68). The CCAT2 interaction with the CFIm complex fine-tunes the alternative splicing of Glutaminase (GLS) by selecting the poly(A) site in intron 14 of the precursor mRNA. These findings uncover a complex, allele-specific regulatory mechanism of cancer metabolism orchestrated by the two alleles of a long ncRNA.

AB - Altered energy metabolism is a cancer hallmark as malignant cells tailor their metabolic pathways to meet their energy requirements. Glucose and glutamine are the major nutrients that fuel cellular metabolism, and the pathways utilizing these nutrients are often altered in cancer. Here, we show that the long ncRNA CCAT2, located at the 8q24 amplicon on cancer risk-associated rs6983267 SNP, regulates cancer metabolism in vitro and in vivo in an allele-specific manner by binding the Cleavage Factor I (CFIm) complex with distinct affinities for the two subunits (CFIm25 and CFIm68). The CCAT2 interaction with the CFIm complex fine-tunes the alternative splicing of Glutaminase (GLS) by selecting the poly(A) site in intron 14 of the precursor mRNA. These findings uncover a complex, allele-specific regulatory mechanism of cancer metabolism orchestrated by the two alleles of a long ncRNA.

KW - Alleles

KW - Alternative Splicing

KW - Energy Metabolism

KW - Glutaminase/genetics

KW - HCT116 Cells

KW - Humans

KW - Neoplasms/genetics

KW - RNA Precursors/chemistry

KW - RNA, Long Noncoding/genetics

KW - RNA, Messenger/metabolism

KW - mRNA Cleavage and Polyadenylation Factors/metabolism

U2 - 10.1016/j.molcel.2016.01.015

DO - 10.1016/j.molcel.2016.01.015

M3 - Article

C2 - 26853146

VL - 61

SP - 520

EP - 534

JO - Molecular Cell

JF - Molecular Cell

SN - 1097-2765

IS - 4

ER -

Allele-Specific Reprogramming of Cancer Metabolism by the Long Non-coding RNA CCAT2

Abstract

Bibliographical note

Keywords

UN SDGs

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Yaser Atlasi

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