Evidence map›Paper›PMID 35876654›Full record

ArticleEMBO reports2022

LINC00839 promotes colorectal cancer progression by recruiting RUVBL1/Tip60 complexes to activate NRF1.

Xiaoting Liu, Jianxiong Chen, Sijing Zhang, Xunhua Liu, Xiaoli Long, Jiawen Lan, Miao Zhou, Lin Zheng, Jun Zhou

Open access · bronzeAbstract read
In one paragraph

Article in EMBO reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
4.9field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

40 citing papers in PubMed, 52 citations in OpenAlex.

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  20. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 2 institutions in 1 country.

Xiaoting LiuDepartment of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Jianxiong ChenDepartment of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Sijing ZhangDepartment of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China.
Xunhua LiuDepartment of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Xiaoli LongDepartment of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Jiawen LanDepartment of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China.ORCID 0000-0002-3451-6270
Miao ZhouDepartment of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Lin ZhengDepartment of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Jun ZhouDepartment of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China.ORCID 0000-0002-1807-2606
Nanfang Hospital · CNSouthern Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The long noncoding RNA LINC00839 has been shown to be involved in the progression of some cancer types, such as bladder cancer, prostate cancer, breast cancer, and neuroblastoma. However, if LINC00839 has roles in colorectal cancer (CRC), it has not been elucidated so far. Here, we focus on the biological role and involved mechanisms of LINC00839 in CRC. We show that LINC00839 is selectively upregulated in CRC and locates to the nucleus. High expression of LINC00839 is associated with poor outcomes in CRC patients. Functional experiments show that LINC00839 promotes CRC proliferation, invasion, and metastasis in vitro and in vivo. Mechanistically, LINC00839 recruits Ruvb1 to the Tip60 complex and increases its acetylase activity. LINC00839 guides the complex to the NRF1 promoter and promotes acetylation of lysines 5 and 8 of histones H4, thereby upregulating the expression of NRF1. Subsequently, NRF1 activates mitochondrial metabolism and biogenesis, thereby promoting CRC progression. In summary, our study reports on a mechanism by which LINC00839 positively regulates NRF1, thus promoting mitochondrial metabolism and biogenesis, as well as CRC progression.

Indexed as

Colorectal NeoplasmsRNA, Long NoncodingATPases Associated with Diverse Cellular ActivitiesCarrier ProteinsCell Line, TumorCell MovementCell ProliferationDNA HelicasesGene Expression Regulation, NeoplasticHistonesHumansLysine Acetyltransferase 5MaleNuclear Respiratory Factor 1Promoter Regions, GeneticATPases Associated with Diverse Cellular ActivitiesCarrier ProteinsDNA HelicasesHistonesKAT5 protein, humanLysine Acetyltransferase 5NRF1 protein, humanNuclear Respiratory Factor 1RNA, Long NoncodingRUVBL1 protein, humanhistone acetylationLINC00839NRF1OXPHOSTip60 complex

Identifiers

PMID35876654
PMCPMC9442307
OpenAlexW4287377111

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.