Evidence mapPaperPMID 38460893Full record

ArticleClinical immunology (Orlando, Fla.)2024

The landscape of immune dysregulation in pediatric sepsis at a single-cell resolution.

Fahd Alhamdan, Sophia Koutsogiannaki, Koichi Yuki

Open access · greenAbstract read
In one paragraph

Article in Clinical immunology (Orlando, Fla.), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
2.3field-weighted citation impact, top 12% 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, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Observational
  7. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 1 country.

Fahd AlhamdanDepartment of Anesthesiology, Critical Care, and Pain Medicine, Cardiac Anesthesia Division, Boston Children's Hospital, USA; Department of Immunology and Anaesthesia, Harvard Medical School, USA; Broad Institute of MIT and Harvard, USA.
Sophia KoutsogiannakiDepartment of Anesthesiology, Critical Care, and Pain Medicine, Cardiac Anesthesia Division, Boston Children's Hospital, USA; Department of Immunology and Anaesthesia, Harvard Medical School, USA; Broad Institute of MIT and Harvard, USA. Electronic address: sophia.koutsogiannaki@childrens.harvard.edu.
Koichi YukiDepartment of Anesthesiology, Critical Care, and Pain Medicine, Cardiac Anesthesia Division, Boston Children's Hospital, USA; Department of Immunology and Anaesthesia, Harvard Medical School, USA; Broad Institute of MIT and Harvard, USA. Electronic address: koichi.yuki@childrens.harvard.edu.
Broad Institute · USBoston Children's Hospital · US

Funding

NICHD NIH HHS R21 HD099194
6 · The paper itself

Abstract

Recognizing immune dysregulation as a hallmark of sepsis pathophysiology, leukocytes have attracted major attention of investigation. While adult and pediatric sepsis are clinically distinct, their immunological delineation remains limited. Single cell technologies facilitated the characterization of immune signatures. We tackled to delineate immunological profiles of pediatric sepsis at a single-cell level by analyzing blood samples from six septic children, at both acute and recovery phases, and four healthy children. 16 single-cell transcriptomic datasets were analyzed and compared to adult sepsis dataset. We showed a unique shift in neutrophil subpopulations and functions between acute and recovery phases, along with the regulatory role of resistin. Neutrophil signatures were comparable between adult and pediatric sepsis. Innate-like CD4 T cells were predominantly and uniquely observed in acute phase of pediatric sepsis. Our study serves as a rich source of information about the phenotypic diversity and trajectory of circulating immune cells during pediatric sepsis.

Indexed as

SepsisAdultCD4-Positive T-LymphocytesChildGene Expression ProfilingHumansNeutrophilsTranscriptomeImmune dysfunctionPediatric sepsisSingle cell RNA sequencing

Identifiers

PMID38460893
PMCPMC11009045
OpenAlexW4392545995

What Socratic 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 Socratic graph.