Evidence map›Paper›PMID 7964471›Full record

ArticleThe Journal of experimental medicine1994

Early lymphocyte expansion is severely impaired in interleukin 7 receptor-deficient mice.

J J Peschon, P J Morrissey, K H Grabstein, F J Ramsdell, E Maraskovsky, B C Gliniak, L S Park, S F Ziegler, D E Williams, C B Ware and 2 more

Abstract read
In one paragraph

Article in The Journal of experimental medicine, 1994. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 538 papers.

0numbers the graph read from it
0cells of the map it votes in
538citing 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

538 citing papers in PubMed.

  1. Trial
  2. Article
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  4. Modeling human B cell development with pluripotent stem cells.bioRxiv : the preprint server for biology · 2026
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  6. CD127International journal of molecular sciences · 2026
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  7. Review
  8. Cytokines Associated with Activation of CD4International journal of molecular sciences · 2026
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  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. RORγt eTACs mediate oral tolerance and Treg induction.The Journal of experimental medicine · 2025
    Article
  16. Article
  17. Review
  18. T Cell Development: From T-Lineage Specification to Intrathymic Maturation.Advances in experimental medicine and biology · 2025
    Review
  19. scFocus: Detecting branching probabilities in single-cell data with SAC.Computational and structural biotechnology journal · 2025
    Article
  20. Article

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

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

12 authors.

J J PeschonImmunex Research and Development Corporation, Seattle, Washington 98101.
P J Morrissey
K H Grabstein
F J Ramsdell
E Maraskovsky
B C Gliniak
L S Park
S F Ziegler
D E Williams
C B Ware
J D Meyer
B L Davison

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Interleukin 7 (IL-7) stimulates the proliferation of B cell progenitors, thymocytes, and mature T cells through an interaction with a high affinity receptor (IL-7R) belonging to the hematopoietin receptor superfamily. We have further addressed the role of IL-7 and its receptor during B and T cell development by generating mice genetically deficient in IL-7R. Mutant mice display a profound reduction in thymic and peripheral lymphoid cellularity. Analyses of lymphoid progenitor populations in IL-7R-deficient mice define precisely those developmental stages affected by the mutation and reveal a critical role for IL-7R during early lymphoid development. Significantly, these studies indicate that the phase of thymocyte expansion occurring before the onset of T cell receptor gene rearrangement is critically dependent upon, and mediated by the high affinity receptor for IL-7.

Indexed as

Antigens, CDAnimalsCD4 AntigensCD8 AntigensFemaleInterleukin-7LeukosialinLymphocytesMaleMiceMice, Inbred C57BLReceptors, InterleukinReceptors, Interleukin-2Receptors, Interleukin-7SialoglycoproteinsAntigens, CDCD4 AntigensCD8 AntigensInterleukin-7LeukosialinReceptors, InterleukinReceptors, Interleukin-2Receptors, Interleukin-7SialoglycoproteinsSpn protein, mouse

Identifiers

PMID7964471
PMCPMC2191751

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.