Evidence map›Paper›PMID 39025986›Full record

ArticleLeukemia2024

Nudt15-mediated inflammatory signaling contributes to divergent outcomes in leukemogenesis and hematopoiesis.

Jiachen Wang, Yu Zhang, Lei Li, Liujiao Wang, Shuainan Sun, Bowu Wang, Yanwen Ge, Zhonghui Zhang

Abstract read
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Article in Leukemia, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. 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

8 authors.

Jiachen Wang *School of Life Sciences, Shanghai University, Shanghai, 200444, China.
Yu Zhang *School of Life Sciences, Shanghai University, Shanghai, 200444, China.
Lei Li *Department of Pediatrics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.ORCID 0000-0003-1404-0321
Liujiao WangSchool of Life Sciences, Shanghai University, Shanghai, 200444, China.
Shuainan SunQianweichang College, Shanghai University, Shanghai, 200444, China.
Bowu WangSchool of Life Sciences, Shanghai University, Shanghai, 200444, China.
Yanwen GeSchool of Life Sciences, Shanghai University, Shanghai, 200444, China.
Zhonghui ZhangSchool of Life Sciences, Shanghai University, Shanghai, 200444, China. zhonghui@shu.edu.cn.ORCID 0000-0002-2165-4084

Funding

National Natural Science Foundation of China (National Science Foundation of China) 82070106Natural Science Foundation of Shanghai (Natural Science Foundation of Shanghai Municipality) 18ZR1414900
6 · The paper itself

Abstract

NUDT15 encodes nucleotide triphosphate diphosphatase that is responsible for metabolizing purine analog drugs, and its genetic mutation results in severe side effects from thiopurine therapy. However, the functions of Nudt15 in leukemic stem cells (LSCs) and hematopoietic stem cells (HSCs) remain unknown. Here we reveal the Nudt15-regulating self-renewal of both mouse LSCs and HSCs. Our data show that Nudt15 negatively regulates murine leukemogenesis and its deficiency prolongs the survival of murine AML recipients by impairing LSC self-renewal, while Nudt15 ablation markedly enhances mouse HSC regenerative potential and self-renewal. Mechanistically, Nudt15 modulates inflammatory signaling in mouse LSCs and HSCs, leading to divergent self-renewal outcomes. Nudt15 depletion inhibits mouse LSC self-renewal by downregulating Ifi30, resulting in elevating intracellular ROS level. Gata2, a key regulator, is required for Nudt15-mediating inflammatory signaling in mouse HSCs. Collectively, our results present new crucial roles of Nudt15 in maintaining the functions of mouse LSC and HSC through inflammatory signaling and have a new insight into clinical implications.

Indexed as

HematopoiesisHematopoietic Stem CellsPyrophosphatasesSignal TransductionAnimalsGATA2 Transcription FactorHumansInflammationLeukemia, Myeloid, AcuteMiceMice, Inbred C57BLNeoplastic Stem CellsReactive Oxygen SpeciesGata2 protein, mouseGATA2 Transcription FactorNudt15 protein, mousePyrophosphatasesReactive Oxygen Species

Identifiers

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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.