Evidence map›Paper›PMID 20074604›Full record

ArticleHuman immunology2010

Differential IL-7 responses in developing human thymocytes.

Julie H Marino, Chibing Tan, Ashlee A Taylor, Caroline Bentley, C Justin Van De Wiele, Richard Ranne, Marco Paliotta, Thomas A Broughan, T Kent Teague

Open access · greenAbstract read
In one paragraph

Article in Human immunology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

6 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Protein tyrosine kinase 7: a novel surface marker for human recent thymic emigrants with potential clinical utility.Journal of perinatology : official journal of the California Perinatal Association · 2011
    Review
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 5 institutions in 1 country.

Julie H MarinoDepartment of Surgery, University of Oklahoma College of Medicine, Tulsa, OK, USA.
Chibing Tan
Ashlee A Taylor
Caroline Bentley
C Justin Van De Wiele
Richard Ranne
Marco Paliotta
Thomas A Broughan
T Kent Teague
University of Oklahoma · USOklahoma State University Center for Health Sciences · USSaint Francis Hospital · USSouthern Nazarene University · USUniversity of Oklahoma Health Sciences Center · US

Funding

VACCINE-TARGETED IDENTIFICATION OF FITNESS DETERMINANTS IN THE HIV-1 ENVELOPEP20RR016478 · NCRR · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI LEWIS, SHARON A · 2001 to 2011
$35.8M
NCRR NIH HHS 5P20RR016478-08NCRR NIH HHS P20 RR016478
6 · The paper itself

Abstract

Interleukin (IL)-7 is a factor essential for mouse and human thymopoiesis. Mouse thymocytes have altered sensitivities to IL-7 at different developmental stages. CD4/CD8 double positive (DP) mouse thymocytes are shielded from the influence of IL-7 because of loss of CD127 (IL-7Ralpha). In this study, we assessed IL-7 receptor expression and IL-7 signaling in human thymocytes. We found human DP cells to be severely limited in their ability to phosphorylate STAT-5 in response to IL-7. The relative expression levels of the IL-7-inducible proteins Bcl-2 and Mcl-1 were also lower in human DP cells, consistent with a stage-specific decrease in IL-7 responsiveness. IL-7 responses were restored in a subset of cells that matured past the DP stage. Unlike the regulation of IL-7 signaling in mouse thymocytes, loss of IL-7 signaling in human DP cells was not due to absence of CD127, but instead correlated with downregulation of CD132 (common gamma chain).

Indexed as

AnimalsCD4 AntigensCD8 AntigensCell DifferentiationCells, CulturedChild, PreschoolHumansInfantInfant, NewbornInterleukin-7Interleukin Receptor Common gamma SubunitMicePrecursor Cells, T-LymphoidProto-Oncogene Proteins c-bcl-2Receptors, Interleukin-7Signal TransductionCD4 AntigensCD8 AntigensInterleukin-7interleukin-7 receptor, alpha chainInterleukin Receptor Common gamma SubunitProto-Oncogene Proteins c-bcl-2Receptors, Interleukin-7STAT5 Transcription Factor

Identifiers

PMID20074604
PMCPMC2896073
OpenAlexW2047994757

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.