Evidence map›Paper›PMID 38727270›Full record

ReviewCells2024

Crosstalk between DNA Damage Repair and Metabolic Regulation in Hematopoietic Stem Cells.

Jian Xu, Peiwen Fei, Dennis W Simon, Michael J Morowitz, Parinda A Mehta, Wei Du

Abstract readReview
In one paragraph

Review in Cells, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. HES1 is required for mouse fetal hematopoiesis.Stem cell research & therapy · 2024
    Article
  5. Article
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

6 authors.

Jian XuDivision of Hematology and Oncology, School of Medicine, University of Pittsburgh, Pittsburgh, PA 15232, USA.ORCID 0000-0003-2552-2553
Peiwen FeiCancer Biology, University of Hawaii Cancer Center, University of Hawaii, Honolulu, HI 96812, USA.
Dennis W SimonDepartment of Critical Care Medicine, School of Medicine, University of Pittsburgh, Pittsburgh, PA 15213, USA.
Michael J MorowitzDepartment of Surgery, School of Medicine, University of Pittsburgh, Pittsburgh, PA 15213, USA.
Parinda A MehtaDivision of Blood and Marrow Transplantation and Immune Deficiency, Cincinnati Children's Hospital Medical Center, Cincinnati, OH 45229, USA.
Wei DuDivision of Hematology and Oncology, School of Medicine, University of Pittsburgh, Pittsburgh, PA 15232, USA.ORCID 0000-0003-3669-537X

Funding

A novel immunometabolism-regulatory axis in inflammatory hematopoiesisR01HL151390 · NHLBI · WEST VIRGINIA UNIVERSITY · PI DU, WEI · 2020 to 2023
$1.5M
NHLBI NIH HHS R01 HL151390
6 · The paper itself

Abstract

Self-renewal and differentiation are two characteristics of hematopoietic stem cells (HSCs). Under steady physiological conditions, most primitive HSCs remain quiescent in the bone marrow (BM). They respond to different stimuli to refresh the blood system. The transition from quiescence to activation is accompanied by major changes in metabolism, a fundamental cellular process in living organisms that produces or consumes energy. Cellular metabolism is now considered to be a key regulator of HSC maintenance. Interestingly, HSCs possess a distinct metabolic profile with a preference for glycolysis rather than oxidative phosphorylation (OXPHOS) for energy production. Byproducts from the cellular metabolism can also damage DNA. To counteract such insults, mammalian cells have evolved a complex and efficient DNA damage repair (DDR) system to eliminate various DNA lesions and guard genomic stability. Given the enormous regenerative potential coupled with the lifetime persistence of HSCs, tight control of HSC genome stability is essential. The intersection of DDR and the HSC metabolism has recently emerged as an area of intense research interest, unraveling the profound connections between genomic stability and cellular energetics. In this brief review, we delve into the interplay between DDR deficiency and the metabolic reprogramming of HSCs, shedding light on the dynamic relationship that governs the fate and functionality of these remarkable stem cells. Understanding the crosstalk between DDR and the cellular metabolism will open a new avenue of research designed to target these interacting pathways for improving HSC function and treating hematologic disorders.

Indexed as

DNA DamageDNA RepairHematopoietic Stem CellsAnimalsEnergy MetabolismGenomic InstabilityHumansOxidative Phosphorylationcellular metabolismDNA damage repair (DDR)Fanconi anemia (FA) pathwayhematopoietic stem cells (HSCs)

Identifiers

PMID38727270
PMCPMC11083014

What OpenQuestion holds

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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.