Evidence map›Paper›PMID 35438589›Full record

ArticleCell transplantation

Cord Blood Natural Killer Cells Inhibit Sepsis Caused by Feces-Induced Acute Peritonitis via Increasing Endothelium Integrity.

Jing Lan, Hong Zhang, Hui Zhao, Linghong Liu, Qing Shi, Dong Li, Xiuli Ju

Open access · goldAbstract read
In one paragraph

Article in Cell transplantation. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.1field-weighted citation impact, top 62% 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

2 citing papers in PubMed, 1 citations in OpenAlex.

  1. The Dual Role of Natural Killer Cells in the Septic Liver.Journal of inflammation research · 2026
    Review
  2. 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

7 authors at 3 institutions in 2 countries.

Jing LanDepartment of Pediatrics, Zhongnan Hospital of Wuhan University, Wuhan, China.
Hong ZhangDepartment of Pediatrics, Qilu Hospital of Shandong University, Jinan, China.
Hui ZhaoKey Laboratory for Regenerative Medicine, Ministry of Education, School of Biomedical Sciences, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China.
Linghong LiuDepartment of Pediatrics, Qilu Hospital of Shandong University, Jinan, China.
Qing ShiDepartment of Pediatrics, Qilu Hospital of Shandong University, Jinan, China.
Dong LiDepartment of Pediatrics, Qilu Hospital of Shandong University, Jinan, China.ORCID 0000-0002-6496-4605
Xiuli JuDepartment of Pediatrics, Qilu Hospital of Shandong University, Jinan, China.
Qilu Hospital of Shandong University · CNChinese University of Hong Kong · HKWuhan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sepsis is associated with acute peritonitis, which can be induced by lipopolysaccharide exposure and feces. Generally, lipopolysaccharide induces mono-microbial peritonitis, whereas feces cause poly-microbial peritonitis; the latter is a more complicated and closer to the clinical diseases. Although several reports have discussed the mechanism of immune response in peritonitis-induced sepsis, however, the role of natural killer (NK) cells in sepsis, especially the relationship between NK cells and stabilization of the vascular endothelial barrier, is still unclear. Accordingly, in this study, we assessed the roles of NK cells in an acute sepsis model in mice. NK cells were injected via the tail vein into mice with acute sepsis, and nitric oxide (NO), anti-inflammatory cytokine, and angiogenic factors were tested to explore the effects of NK cells on sepsis. The survival rate of septic model mice infused with NK cells was significantly improved compared with the control group. Interestingly, the levels of NO, interleukin-10, and vascular endothelial growth factor (VEGF) decreased in NK cells therapy group. After the injection of NK cells, CD31 positive endothelial cells significantly increased in the kidneys and liver, although the expression of

Indexed as

PeritonitisSepsisAnimalsEndothelial CellsEndotheliumFecesFetal BloodKiller Cells, NaturalLipopolysaccharidesMiceMice, Inbred C57BLVascular Endothelial Growth Factor ALipopolysaccharidesVascular Endothelial Growth Factor Aendothelium integrityfecesinflammationnatural killer cellssepsis

Identifiers

PMID35438589
PMCPMC9021520
OpenAlexW4224311726

What OpenQuestion holds

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LicenceCC BY-NC
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.