Evidence map›Paper›PMID 34609794›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2021

Cytoplasmic NEAT1 Suppresses AML Stem Cell Self-Renewal and Leukemogenesis through Inactivation of Wnt Signaling.

Huiwen Yan, Zhi Wang, Yao Sun, Liangding Hu, Pengcheng Bu

Open access · goldAbstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
5.7field-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

39 citing papers in PubMed, 82 citations in OpenAlex.

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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

5 authors at 2 institutions in 1 country.

Huiwen YanKey Laboratory of RNA Biology, Key Laboratory of Protein and Peptide Pharmaceutical, Institute of Biophysics, Chinese Academy of Sciences, Beijing, 100101, China.
Zhi WangKey Laboratory of RNA Biology, Key Laboratory of Protein and Peptide Pharmaceutical, Institute of Biophysics, Chinese Academy of Sciences, Beijing, 100101, China.
Yao SunDepartment of Hematopoietic Stem Cell Transplantation, the Fifth Medical Center of Chinese PLA General Hospital, Beijing, 100071, China.
Liangding HuDepartment of Hematopoietic Stem Cell Transplantation, the Fifth Medical Center of Chinese PLA General Hospital, Beijing, 100071, China.
Pengcheng BuKey Laboratory of RNA Biology, Key Laboratory of Protein and Peptide Pharmaceutical, Institute of Biophysics, Chinese Academy of Sciences, Beijing, 100101, China.ORCID 0000-0002-3208-0354
Chinese Academy of Sciences · CNChinese PLA General Hospital · CN

Funding

Chinese Ministry of Science and Technology 2017YFA0504103National Natural Science Foundation of China 31771513National Natural Science Foundation of China 81921003National Natural Science Foundation of China 81972797Strategic Priority Research Program of the Chinese Academy of Sciences XDB29040100
6 · The paper itself

Abstract

As an essential component of paraspeckles, nuclear paraspeckle assembly transcript 1 (NEAT1) localizes in the nucleus, promoting progression of various malignant solid tumors. Herein, an adverse effect of NEAT1 is reported, showing that the short isoform, NEAT1_1 suppresses acute myeloid leukemia (AML) development. NEAT1_1 is downregulated in leukemia stem cells (LSCs) and its decreased expression correlates with recurrence in AML patients. It is demonstrated that NEAT1_1 suppresses leukemogenesis and LSC function but is dispensable for normal hematopoiesis. Mechanistically, NEAT1_1 is released from the nucleus into the cytoplasm of AML cells, regulated by transcription factor C/EBPβ and nuclear protein NAP1L1. Cytoplasmic NEAT1_1 interacts with Wnt component DVL2 and E3 ubiquitin ligase Trim56, facilitates Trim56-mediated DVL2 degradation, and thus suppresses Wnt signaling. Collectively, the findings show NEAT1_1 is translocated from the nucleus to the cytoplasm and acts as a tumor suppressor in AML.

Indexed as

Cell Self RenewalWnt Signaling PathwayAnimalsCarcinogenesisCell Line, TumorCytoplasmDisease Models, AnimalGenes, Tumor SuppressorHumansLeukemia, Myeloid, AcuteMiceMice, Inbred C57BLRNA, Long NoncodingStem CellsNEAT1 long non-coding RNA, humanRNA, Long Noncodingacute myeloid leukemianuclear paraspeckle assembly transcript 1translocationubiquitinationWnt

Identifiers

PMID34609794
PMCPMC8596104
OpenAlexW3203452195

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.