Evidence map›Paper›PMID 34989920›Full record

ArticleInflammation2022

Protective Effects of 18β-Glycyrrhetinic Acid on Neonatal Rats with Hyperoxia Exposure.

Cai Qing, Liu Ziyun, Yu Xuefei, Zhao Xinyi, Xue Xindong, Fu Jianhua

Abstract read
PubMed Publisher
In one paragraph

Article in Inflammation, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

11 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. The role of NLRP3 inflammasome-mediated pyroptosis in astrocytes during hyperoxia-induced brain injury.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2025
    Review
  3. Review
  4. Article
  5. Review
  6. Article
  7. Role of mitochondrial stress and the NLRP3 inflammasome in lung diseases.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2023
    Review
  8. Review
  9. Review
  10. Association of immune cell recruitment and BPD development.Molecular and cellular pediatrics · 2022
    Review
  11. 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

6 authors at 1 institution in 1 country.

Cai QingDepartment of Pediatrics, Shengjing Hospital of China Medical University, 36 Sanhao Street, Shenyang, Liaoning, 110004, China.
Liu ZiyunDepartment of Pediatrics, Shengjing Hospital of China Medical University, 36 Sanhao Street, Shenyang, Liaoning, 110004, China.
Yu XuefeiDepartment of Pediatrics, Shengjing Hospital of China Medical University, 36 Sanhao Street, Shenyang, Liaoning, 110004, China.
Zhao XinyiDepartment of Pediatrics, Shengjing Hospital of China Medical University, 36 Sanhao Street, Shenyang, Liaoning, 110004, China.
Xue XindongDepartment of Pediatrics, Shengjing Hospital of China Medical University, 36 Sanhao Street, Shenyang, Liaoning, 110004, China.
Fu JianhuaDepartment of Pediatrics, Shengjing Hospital of China Medical University, 36 Sanhao Street, Shenyang, Liaoning, 110004, China. fujianhua2021@163.com.
China Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bronchopulmonary dysplasia (BPD) is a common devastating pulmonary complication in preterm infants. Supplemental oxygen is a lifesaving therapeutic measure used for premature infants with pulmonary insufficiency. However, oxygen toxicity is a significant trigger for BPD. Oxidative stress disrupts lung development, accompanied by increased pro-inflammatory cytokines and chemokines expression and immune cells infiltration in lung tissue. Licorice, a typical traditional herbal medicine, is commonly used in the medicine and food industries. 18β-Glycyrrhetinic acid (18β-GA), a primary active ingredient of licorice, has powerful anti-oxidative and anti-inflammatory effects. This study aimed to determine whether 18β-GA has a protective effect on neonatal rats with hyperoxia exposure. Newborn Sprague-Dawley rats were kept in either 21% (normoxia) or 80% O

Indexed as

Bronchopulmonary DysplasiaHyperoxiaPneumoniaAnimalsAnimals, NewbornBody WeightGlycyrrhetinic AcidHumansInfant, NewbornInfant, PrematureInflammasomesLungNF-kappa BNLR Family, Pyrin Domain-Containing 3 ProteinOxygenRats18alpha-glycyrrhetinic acidGlycyrrhetinic AcidInflammasomesNF-kappa BNLR Family, Pyrin Domain-Containing 3 ProteinOxygenReactive Oxygen Species18β-Glycyrrhetinic acidAlveolarizationBronchopulmonary dysplasiaInflammationNF-κB pathwayNLRP3 inflammasomeReactive oxygen species

Identifiers

PMID34989920
OpenAlexW4206412041

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.