Evidence map›Paper›PMID 38507736›Full record

ArticleBlood advances2024

Multiomic profiling of human clonal hematopoiesis reveals genotype and cell-specific inflammatory pathway activation.

J Brett Heimlich, Pawan Bhat, Alyssa C Parker, Matthew T Jenkins, Caitlyn Vlasschaert, Jessica Ulloa, Joseph C Van Amburg, Chad R Potts, Sydney Olson, Alexander J Silver and 8 more

Abstract read
In one paragraph

Article in Blood advances, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing 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

33 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Review
  14. Clonal Hematopoiesis of Indeterminate Potential Influences Breast Cancer Outcomes in a Genotype-Specific Manner.Clinical cancer research : an official journal of the American Association for Cancer Research · 2025
    Article
  15. Article
  16. Review
  17. Ageing, immune fitness and cancer.Nature reviews. Cancer · 2025
    Review
  18. Observational
  19. Aging and immunity: the age-old tango.Genes & development · 2025
    Review
  20. 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

18 authors.

J Brett HeimlichDivision of Cardiovascular Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN.ORCID 0000-0003-2812-5326
Pawan BhatVanderbilt University School of Medicine, Nashville, TN.ORCID 0000-0003-0520-4363
Alyssa C ParkerVanderbilt University School of Medicine, Nashville, TN.ORCID 0000-0002-6632-7458
Matthew T JenkinsVanderbilt University School of Medicine, Nashville, TN.
Caitlyn VlasschaertDepartment of Medicine, Queen's University, Kingston, ON, Canada.ORCID 0009-0003-8466-7602
Jessica UlloaDivision of Genomic Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN.ORCID 0009-0007-4874-987X
Joseph C Van AmburgDivision of Genomic Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN.ORCID 0000-0002-1410-6995
Chad R PottsDivision of Hematology and Oncology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN.ORCID 0000-0003-2319-2474
Sydney OlsonDivision of Genomic Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN.
Alexander J SilverVanderbilt University School of Medicine, Nashville, TN.ORCID 0000-0001-8255-3140
Ayesha AhmadDivision of Genomic Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN.ORCID 0009-0007-9969-9008
Brian SharberDivision of Genomic Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN.ORCID 0009-0005-9598-8211
Donovan BrownDivision of Hematology and Oncology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN.ORCID 0000-0003-3820-7050
Ningning HuDivision of Genomic Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN.
Peter van GalenDivision of Hematology, Department of Medicine, Brigham and Women's Hospital, Boston, MA.ORCID 0000-0002-0735-1570
Michael R SavonaDivision of Hematology and Oncology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN.ORCID 0000-0003-3763-5504
Alexander G BickDivision of Genomic Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN.ORCID 0000-0001-5824-9595
P Brent FerrellDivision of Hematology and Oncology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN.ORCID 0000-0003-1140-9154

Funding

Development of a Phenotype-based Predictive Analytic for Acute Myeloid LeukemiaR01CA262287 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI Tomer M Mark, Michael R Savona · 2021 to 2026
$3.2M
Targeting Clonal Hematopoiesis of Indeterminate Potential Using Human GeneticsDP5OD029586 · OD · VANDERBILT UNIVERSITY MEDICAL CENTER · PI BICK, ALEXANDER · 2020 to 2024
$2.3M
EARLY DETECTION OF CLONAL HEMATOPOIESIS AND LEUKEMIA ASSOCIATED MUTATIONS IN WTC EXPOSED FIREFIGHTERS AFTER THE 9/11 ATTACKSU01OH012271 · OH · ALBERT EINSTEIN COLLEGE OF MEDICINE · PI PREZANT, DAVID J, SAVONA, MICHAEL R · 2021 to 2023
$1.5M
Investigating the role of the JAK/STAT3 Pathway in Clonal Proliferation and Immune Dysfunction in Myelodysplastic SyndromeK23HL138291 · NHLBI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI FERRELL, PAUL B · 2017 to 2021
$817k
The role of epigenetic plasticity in acute myeloid leukemia cell persistenceR00CA218832 · NCI · BRIGHAM AND WOMEN'S HOSPITAL · PI VAN GALEN, PETER · 2019 to 2021
$747k
Delineating Drivers of Inflammation and Progression in Clonal HematopoiesisR56DK138826 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI FERRELL, PAUL B · 2023 to 2023
$150k
NCI NIH HHS R00 CA218832NCI NIH HHS R01 CA262287NHLBI NIH HHS K23 HL138291NIDDK NIH HHS R56 DK138826NIH HHS DP5 OD029586NIOSH CDC HHS U01 OH012271
6 · The paper itself

Abstract

abstractClonal hematopoiesis (CH) is an age-associated phenomenon that increases the risk of hematologic malignancy and cardiovascular disease. CH is thought to enhance disease risk through inflammation in the peripheral blood.1 Here, we profile peripheral blood gene expression in 66 968 single cells from a cohort of 17 patients with CH and 7 controls. Using a novel mitochondrial DNA barcoding approach, we were able to identify and separately compare mutant Tet methylcytosine dioxygenase 2 (TET2) and DNA methyltransferase 3A (DNMT3A) cells with nonmutant counterparts. We discovered the vast majority of mutated cells were in the myeloid compartment. Additionally, patients harboring DNMT3A and TET2 CH mutations possessed a proinflammatory profile in CD14+ monocytes through previously unrecognized pathways such as galectin and macrophage inhibitory factor. We also found that T cells from patients with CH, although mostly unmutated, had decreased expression of GTPase of the immunity associated protein genes, which are critical to T-cell development, suggesting that CH impairs T-cell function.

Indexed as

Clonal HematopoiesisInflammationDioxygenasesDNA-Binding ProteinsDNA Methyltransferase 3AFemaleGene Expression ProfilingGenotypeHumansMaleMutationDioxygenasesDNA-Binding ProteinsDNA Methyltransferase 3ADNMT3A protein, humanTET2 protein, human

Identifiers

PMID38507736
PMCPMC11284682

What OpenQuestion holds

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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.