Evidence map›Paper›PMID 34884454›Full record

ArticleInternational journal of molecular sciences2021

Characterization of the Transient Deficiency of PKC Isozyme Levels in Immature Cord Blood T Cells and Its Connection to Anti-Allergic Cytokine Profiles of the Matured Cells.

Khalida Perveen, Alex Quach, Michael J Stark, Susan L Prescott, Simon C Barry, Charles S Hii, Antonio Ferrante

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.7field-weighted citation impact, top 31% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Editorial of Special Issue "Molecular Mechanisms of Allergy and Asthma 2.0".International journal of molecular sciences · 2023
    Article
  6. Article
  7. 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

7 authors at 4 institutions in 1 country.

Khalida PerveenDepartment of Immunopathology, SA Pathology at the Women's and Children's Hospital, North Adelaide, SA 5006, Australia.ORCID 0000-0002-1499-1736
Alex QuachDepartment of Immunopathology, SA Pathology at the Women's and Children's Hospital, North Adelaide, SA 5006, Australia.
Michael J StarkAdelaide School of Medicine and the Robinson Research Institute, University of Adelaide, Adelaide, SA 5005, Australia.ORCID 0000-0003-1835-8679
Susan L PrescottSchool of Paediatrics and Child Health, University of Western Australia, 35 Stirling Highway, Perth, WA 6009, Australia.
Simon C BarryAdelaide School of Medicine and the Robinson Research Institute, University of Adelaide, Adelaide, SA 5005, Australia.
Charles S HiiDepartment of Immunopathology, SA Pathology at the Women's and Children's Hospital, North Adelaide, SA 5006, Australia.
Antonio FerranteDepartment of Immunopathology, SA Pathology at the Women's and Children's Hospital, North Adelaide, SA 5006, Australia.
South Australia Pathology · AUThe Kids Research Institute Australia · AUThe University of Adelaide · AUWomen's and Children's Hospital · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cord blood T cells (CBTC) from a proportion of newborns express low/deficient levels of some protein kinase C (PKC) isozymes, with low levels of PKCζ correlating with increased risk of developing allergy and associated decrease in interferon-gamma (IFN-γ) producing T cells. Interestingly, these lower levels of PKCζ were increased/normalized by supplementing women during pregnancy with n-3 polyunsaturated fatty acids. However, at present, we have little understanding of the transient nature of the deficiency in the neonate and how PKCζ relates to other PKC isozymes and whether their levels influence maturation into IFN-γ producing T cells. There is also no information on PKCζ isozyme levels in the T cell subpopulations, CD4

Indexed as

CD4-Positive T-LymphocytesCD8-Positive T-LymphocytesFemaleFetal BloodGestational AgeHumansInfant, NewbornInterferon-gammaInterleukin-10Interleukin-2Interleukin-9MalePhytohemagglutininsPregnancyProtein Kinase CProtein Kinase C zetaIFNG protein, humanIL10 protein, humanIL2 protein, humanIL9 protein, humanInterferon-gammaInterleukin-10Interleukin-2Interleukin-9PhytohemagglutininsProtein Kinase CProtein Kinase C zetaTNF protein, humanTumor Necrosis Factor-alphaallergyCD4+ and CD8+ T cellscord blood T cellscytokinesneonatePKC isozymesPKCζT cell maturationTh1 and Th2/9 subsets

Identifiers

PMID34884454
PMCPMC8657888
OpenAlexW3216792007

What OpenQuestion holds

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LicenceCC BY
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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.