Evidence map›Paper›PMID 19250276›Full record

ArticleClinical and experimental immunology2009

Expression of chemokine receptors CXCR4, CXCR5 and CCR7 on B and T lymphocytes from patients with primary antibody deficiency.

D Payne, S Drinkwater, R Baretto, M Duddridge, M J Browning

Open access · greenAbstract readComparative Study
In one paragraph

Article in Clinical and experimental immunology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.3field-weighted citation impact, top 40% 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

13 citing papers in PubMed, 24 citations in OpenAlex.

  1. CXCR4 Is a Potential Target for Anti-HIV Gene Therapy.International journal of molecular sciences · 2024
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  11. CD8⁺CXCR5⁺ T cells regulate pathology in the genital tract.Infectious diseases in obstetrics and gynecology · 2013
    Article
  12. Article
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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

5 authors at 2 institutions in 1 country.

D PayneDepartment of Immunology, Leicester Royal Infirmary, Leicester, UK.
S Drinkwater
R Baretto
M Duddridge
M J Browning
Leicester Royal Infirmary · GBUniversity of Leicester · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The interaction of chemokines and their receptors directs lymphocyte migration, and is involved in the distribution and organization of lymphocytes within lymphoid tissues. We reasoned that abnormal chemokine receptor expression might give rise to defects of lymphocyte migration into and within lymphoid tissues, and consequently be associated with defective antibody production in primary antibody deficiencies. In this study, we have investigated the expression of chemokine receptors CXCR4, CXCR5 and CCR7 on lymphocyte subpopulations (naive and memory B cells; CD4(+) and CD8(+) T cells) in a cohort of patients with primary antibody deficiency (n = 23), and compared these with a group of healthy controls (n = 19). We show that there were significant differences in both the proportions of lymphocytes expressing, and the levels of expression of, specific chemokine receptors on individual lymphocyte subpopulations between patients and controls. Furthermore, these changes appeared more pronounced in patients with more severe antibody deficiency. These data support the hypothesis that abnormal lymphocyte trafficking may be involved in the pathogenesis of primary antibody deficiencies.

Indexed as

AdultB-LymphocytesCase-Control StudiesCommon Variable ImmunodeficiencyFemaleFlow CytometryHumansImmunologic Deficiency SyndromesImmunologic MemoryMaleMiddle AgedReceptors, CCR7Receptors, ChemokineReceptors, CXCR4Receptors, CXCR5Statistics, NonparametricReceptors, CCR7Receptors, ChemokineReceptors, CXCR4Receptors, CXCR5

Identifiers

PMID19250276
PMCPMC2759473
OpenAlexW1972160809

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.