Evidence map›Paper›PMID 36130301›Full record

ArticleBlood2023

Efficacy of JAK1/2 inhibition in murine immune bone marrow failure.

Emma M Groarke, Xingmin Feng, Nidhi Aggarwal, Ash Lee Manley, Zhijie Wu, Shouguo Gao, Bhavisha A Patel, Jichun Chen, Neal S Young

Open access · greenAbstract read
In one paragraph

Article in Blood, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
4.0field-weighted citation impact, top 5% 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

21 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
  2. Article
  3. Ruxolitinib reduces macrophage pyroptosis in aplastic anaemia.Clinical and experimental medicine · 2026
    Article
  4. Article
  5. Article
  6. Towards graft-Haematologica · 2025
    Review
  7. Article
  8. Article
  9. Article
  10. Identification of TRAPPC4 as a Key Autoantigen in Immune-Related Pancytopenia: Epitope Characterization and Immune Activation MechanismsTurkish journal of haematology : official journal of Turkish Society of Haematology · 2025
    Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  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

9 authors at 1 institution in 1 country.

Emma M GroarkeHematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD.ORCID 0000-0002-4648-5926
Xingmin FengHematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD.ORCID 0000-0001-8018-2366
Nidhi AggarwalHematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD.ORCID 0000-0002-2906-9920
Ash Lee ManleyHematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD.
Zhijie WuHematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD.ORCID 0000-0003-3984-0819
Shouguo GaoHematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD.
Bhavisha A PatelHematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD.ORCID 0000-0002-2974-7701
Jichun ChenHematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD.
Neal S YoungHematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD.
National Institutes of Health · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Immune aplastic anemia (AA) is a severe blood disease characterized by T-lymphocyte- mediated stem cell destruction. Hematopoietic stem cell transplantation and immunosuppression are effective, but they entail costs and risks, and are not always successful. The Janus kinase (JAK) 1/2 inhibitor ruxolitinib (RUX) suppresses cytotoxic T-cell activation and inhibits cytokine production in models of graft-versus-host disease. We tested RUX in murine immune AA for potential therapeutic benefit. After infusion of lymph node (LN) cells mismatched at the major histocompatibility complex [C67BL/6 (B6)⇒CByB6F1], RUX, administered as a food additive (Rux-chow), attenuated bone marrow hypoplasia, ameliorated peripheral blood pancytopenia, preserved hematopoietic progenitors, and prevented mortality, when used either prophylactically or therapeutically. RUX suppressed the infiltration, proliferation, and activation of effector T cells in the bone marrow and mitigated Fas-mediated apoptotic destruction of target hematopoietic cells. Similar effects were obtained when Rux-chow was fed to C.B10 mice in a minor histocompatibility antigen mismatched (B6⇒C.B10) AA model. RUX only modestly suppressed lymphoid and erythroid hematopoiesis in normal and irradiated CByB6F1 mice. Our data support clinical trials of JAK/STAT inhibitors in human AA and other immune bone marrow failure syndromes.

Indexed as

Anemia, AplasticBone Marrow DiseasesPancytopeniaAnimalsBone MarrowBone Marrow Failure DisordersHumansJanus Kinase 1MiceJAK1 protein, humanJanus Kinase 1

Identifiers

PMID36130301
PMCPMC9837431
OpenAlexW4296711795

What OpenQuestion holds

Textmetadata
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.