Evidence map›Paper›PMID 36169447›Full record

ArticleCancer discovery2022

Distinct Tumor Necrosis Factor Alpha Receptors Dictate Stem Cell Fitness versus Lineage Output in Dnmt3a-Mutant Clonal Hematopoiesis.

Jennifer M SanMiguel, Elizabeth Eudy, Matthew A Loberg, Kira A Young, Jayna J Mistry, Kristina D Mujica, Logan S Schwartz, Timothy M Stearns, Grant A Challen, Jennifer J Trowbridge

Open access · hybridAbstract read
In one paragraph

Article in Cancer discovery, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed
13.0field-weighted citation impact, top 1% 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

62 citing papers in PubMed, 88 citations in OpenAlex.

  1. Trial
  2. Article
  3. Clonal blood reshapes its home.Nature immunology · 2026
    Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Review
  9. Review
  10. Article
  11. Article
  12. Unraveling the role ofHemaSphere · 2026
    Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Ageing, immune fitness and cancer.Nature reviews. Cancer · 2025
    Review

2 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 3 institutions in 1 country.

Jennifer M SanMiguelThe Jackson Laboratory, Bar Harbor, Maine.ORCID 0000-0002-5882-0752
Elizabeth EudyThe Jackson Laboratory, Bar Harbor, Maine.ORCID 0000-0001-7583-9319
Matthew A LobergThe Jackson Laboratory, Bar Harbor, Maine.ORCID 0000-0001-5840-4591
Kira A YoungThe Jackson Laboratory, Bar Harbor, Maine.ORCID 0000-0002-1598-9793
Jayna J MistryThe Jackson Laboratory, Bar Harbor, Maine.ORCID 0000-0002-7266-1284
Kristina D MujicaThe Jackson Laboratory, Bar Harbor, Maine.ORCID 0000-0003-4129-0465
Logan S SchwartzThe Jackson Laboratory, Bar Harbor, Maine.ORCID 0000-0001-6724-0787
Timothy M StearnsThe Jackson Laboratory, Bar Harbor, Maine.ORCID 0000-0002-5533-6076
Grant A ChallenDivision of Oncology, Department of Medicine, Washington University School of Medicine, St. Louis, Missouri.ORCID 0000-0003-4669-8814
Jennifer J TrowbridgeThe Jackson Laboratory, Bar Harbor, Maine.ORCID 0000-0002-7636-9504
Jackson Laboratory · USTufts University · USWashington University in St. Louis · US

Funding

Shared Resource ManagementP30CA034196 · NCI · JACKSON LABORATORY · PI William Carl Skarnes · 1985 to 2026
$61.9M
MEDICAL SCIENTIST TRAINING PROGRAMT32GM007347 · NIGMS · VANDERBILT UNIVERSITY · PI WILLIAMS, CHRISTOPHER S. · 1985 to 2023
$26.3M
Translational CoreP30AG038070 · NIA · JACKSON LABORATORY · PI John Matthew Mahoney · 2010 to 2026
$19.3M
Medical Scientist Training ProgramT32GM152284 · NIGMS · VANDERBILT UNIVERSITY · PI Christopher S. Williams · 2024 to 2026
$4.8M
Developing Effective Approaches to Extend Hematopoietic Healthspan by Targeting Cell-Extrinsic and Cell-Intrinsic Alterations at Middle AgeR01DK118072 · NIDDK · JACKSON LABORATORY · PI Jennifer Jean Trowbridge · 2018 to 2026
$4.2M
Inflammatory Signaling in DNMT3A-Mutated Human Hematopoietic Stem CellsU01AG077925 · NIA · JACKSON LABORATORY · PI LEVINE, ROSS L, TROWBRIDGE, JENNIFER JEAN · 2021 to 2025
$2.9M
REPRODUCTIVE BIOLOGYT32HD007065 · NICHD · JACKSON LABORATORY · PI BRAUN, ROBERT E · 1985 to 2020
$2.6M
Inflammatory Stress Promotes Clonal Expansion of DNMT3A-mutant HSCsR01DK124883 · NIDDK · WASHINGTON UNIVERSITY · PI Grant Anthony Challen · 2020 to 2026
$2.5M
Discovery of Aging-Associated Mechanisms Causing Expansion and Progression of Clonal Hematopoiesis of Indeterminant Potential (CHIP)R01AG069010 · NIA · JACKSON LABORATORY · PI TROWBRIDGE, JENNIFER JEAN · 2020 to 2024
$2.4M
Training Program in Precision Genetics of Aging, Alzheimer's Disease and Related DementiasT32AG062409 · NIA · JACKSON LABORATORY · PI Gareth R Howell, KRISTEN M O'CONNELL · 2020 to 2026
$1.5M
The role of the aged BM microenvironment in accelerating Dnmt3a mutant clonal hematopoiesisF31DK127573 · NIDDK · TUFTS UNIVERSITY BOSTON · PI SCHWARTZ, LOGAN SARI · 2020 to 2022
$126k
NCI NIH HHS P30 CA034196NIA NIH HHS P30 AG038070NIA NIH HHS R01 AG069010NIA NIH HHS T32 AG062409NIA NIH HHS U01 AG077925NICHD NIH HHS T32 HD007065NIDDK NIH HHS F31 DK127573NIDDK NIH HHS R01 DK118072NIDDK NIH HHS R01 DK124883NIGMS NIH HHS T32 GM007347NIGMS NIH HHS T32 GM152284
6 · The paper itself

Abstract

Clonal hematopoiesis resulting from the enhanced fitness of mutant hematopoietic stem cells (HSC) associates with both favorable and unfavorable health outcomes related to the types of mature mutant blood cells produced, but how this lineage output is regulated is unclear. Using a mouse model of a clonal hematopoiesis-associated mutation, DNMT3AR882/+ (Dnmt3aR878H/+), we found that aging-induced TNFα signaling promoted the selective advantage of mutant HSCs and stimulated the production of mutant B lymphoid cells. The genetic loss of the TNFα receptor TNFR1 ablated the selective advantage of mutant HSCs without altering their lineage output, whereas the loss of TNFR2 resulted in the overproduction of mutant myeloid cells without altering HSC fitness. These results nominate TNFR1 as a target to reduce clonal hematopoiesis and the risk of associated diseases and support a model in which clone size and mature blood lineage production can be independently controlled to modulate favorable and unfavorable clonal hematopoiesis outcomes. SIGNIFICANCE: Through the identification and dissection of TNFα signaling as a key driver of murine Dnmt3a-mutant hematopoiesis, we report the discovery that clone size and production of specific mature blood cell types can be independently regulated. See related commentary by Niño and Pietras, p. 2724. This article is highlighted in the In This Issue feature, p. 2711.

Indexed as

Clonal HematopoiesisReceptors, Tumor Necrosis Factor, Type IAnimalsCell LineageHematopoiesisHematopoietic Stem CellsMiceTumor Necrosis Factor-alphaReceptors, Tumor Necrosis Factor, Type ITumor Necrosis Factor-alpha

Identifiers

PMID36169447
PMCPMC9716249
OpenAlexW4297461761

What OpenQuestion holds

Textmetadata
LicenceTDM
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.