Evidence map›Paper›PMID 35883093›Full record

ArticleBMC medicine2022

Severe inflammation in new-borns induces long-term cognitive impairment by activation of IL-1β/KCC2 signaling during early development.

Donghang Zhang, Yujiao Yang, Yaoxin Yang, Jin Liu, Tao Zhu, Han Huang, Cheng Zhou

Open access · goldAbstract read
In one paragraph

Article in BMC medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
4.6field-weighted citation impact, top 6% 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

9 citing papers in PubMed, 14 citations in OpenAlex.

  1. Priming innate immunity and long-term outcome.Molecular and cellular pediatrics · 2026
    Review
  2. Article
  3. Current issues in molecular biology · 2024
    Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. 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 3 institutions in 1 country.

Donghang Zhang *Department of Anesthesiology, West China Hospital of Sichuan University, Chengdu, 610041, China.
Yujiao Yang *Department of Anesthesiology, Affiliated Hospital of North Sichuan Medical College, Nanchong, 637000, China.
Yaoxin Yang *Department of Anesthesiology, West China Hospital of Sichuan University, Chengdu, 610041, China.
Jin LiuDepartment of Anesthesiology, West China Hospital of Sichuan University, Chengdu, 610041, China.
Tao ZhuDepartment of Anesthesiology, West China Hospital of Sichuan University, Chengdu, 610041, China.
Han HuangDepartment of Anesthesiology & Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second Hospital of Sichuan University, Chengdu, 610041, China. han.huang@scu.edu.cn.
Cheng ZhouLaboratory of Anesthesia and Critical Care Medicine, National-Local Joint Engineering Research Centre of Translational Medicine of Anesthesiology, West China Hospital of Sichuan University, Chengdu, 610041, China. zhouc@163.com.
Sichuan University · CNWest China Hospital of Sichuan University · CNAffiliated Hospital of North Sichuan Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNeonatal sepsis can induce long-term cognitive impairment in adolescence or adulthood, but the underlying molecular mechanism is not fully understood. The expression of K

methodsNeonatal severe inflammation was established by intraperitoneal injection of high dose lipopolysaccharide (LPS, 1 mg kg

resultsNeonatal severe inflammation led to long-term cognitive impairment in rats. Meanwhile, sustained elevation of interleukin-1 beta (IL-1β) levels was found in the hippocampus until P30 after LPS injection. Elevated expression of KCC2 and hyperpolarized GABA reversal potential (E

conclusionsSustained elevation of IL-1β in the hippocampus may induce cognitive impairment by upregulation of KCC2 during early development.

Indexed as

Cognitive DysfunctionSymportersAnimalsgamma-Aminobutyric AcidHippocampusInflammationInterleukin-1betaK Cl- CotransportersLipopolysaccharidesRatsgamma-Aminobutyric AcidIL1B protein, ratInterleukin-1betaK Cl- CotransportersLipopolysaccharidesSymportersCognitive impairmentGABAergic shiftIL-1βKCC2Neonatal inflammationSepsis

Identifiers

PMID35883093
PMCPMC9327322
OpenAlexW4288177360

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.