Evidence map›Paper›PMID 25973064›Full record

ArticleInternational journal of clinical and experimental pathology2015

Hyperbaric oxygenation promotes neural stem cell proliferation and protects the learning and memory ability in neonatal hypoxic-ischemic brain damage.

Lixia Wei, Jinshen Wang, Yuntao Cao, Qing Ren, Lili Zhao, Xingang Li, Jiwen Wang

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental pathology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
4.0field-weighted citation impact, top 7% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

  1. Hyperbaric oxygen therapy for people with autism spectrum disorder (ASD).The Cochrane database of systematic reviews · 2016
    Pooled it
  2. Article
  3. Article
  4. Hypoxic ischemic encephalopathy (HIE).Frontiers in neurology · 2024
    Review
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Review
  11. The Hyperoxic-Hypoxic Paradox.Biomolecules · 2020
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. 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.

Lixia WeiDepartment of Neurology, Children's Medical Center, Qilu Hospital of Shandong University Jinan 250012, China ; Department of Pediatrics, Liaocheng People's Hospital Liaocheng 252000, China.
Jinshen WangDepartment of Pediatrics, Liaocheng People's Hospital Liaocheng 252000, China.
Yuntao CaoDepartment of Neonatal, Affiliated Hospital of Zunyi Medical College Zunyi 563003, China.
Qing RenDepartment of Pediatrics, Liaocheng People's Hospital Liaocheng 252000, China.
Lili ZhaoDepartment of Pediatrics, Liaocheng People's Hospital Liaocheng 252000, China.
Xingang LiBrain Science Research Institute, Shandong University Jinan 250012, China.
Jiwen WangDepartment of Neurology, Children's Medical Center, Qilu Hospital of Shandong University, Brain Science Research Institute, Shandong University Jinan 250012, China.
Liaocheng People's Hospital · CNAffiliated Hospital of Zunyi Medical College · CNQilu Hospital of Shandong University · CNShandong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of our study was to evaluate whether hyperbaric oxygenation (HBO) was an effective therapy for neonatal hypoxic ischemic brain damage (HIBD). Seven-day-old rat pups were divided into 3 groups: sham, hypoxia-ischemia (HI) control and HI-HBO group. HBO was administered for HI rats daily. The pathologic changes in brain tissues were observed by hematoxylin-eosin (H-E) staining. The immunohistochemical staining was applied to detect the Nestin and 5-bromo-2-deoxyuridine (BrdU) positive cells in hippocampal dentate gyrus region. The learning and memory function of rats was examined by Morris water maze. The HI rats showed obvious pathologic changes accompanied by levels decreasing and disorder arrangement of pyramidal cells, glial cells proliferation in postoperative, and nerve nuclei broken, while pathologic changes of rats in sham group was approximate to that in the HI + HBO group that was opposite to the HI group. Compared with the sham group, the Nestin and BrdU positive cells in HBO + HI group at different time points increased significantly (P < 0.01). Learning and memory function of rats in HI group was poor compared with the sham/HI + HBO group (P < 0.01), while that in HI + HBO group was approximate to that in sham group (P > 0.05). HBO treatment improved the learning and memory ability of the HI rats. HBO therapy may be effective for neonatal HIBD treatment.

Indexed as

Cell ProliferationHyperbaric OxygenationMemoryAnimalsAnimals, NewbornAsphyxia NeonatorumDisease Models, AnimalFemaleHippocampusHypoxia-Ischemia, BrainImmunohistochemistryMaleMaze LearningNeural Stem CellsRatsRats, Sprague-Dawley5-bromo-2-deoxyuridinehematoxylin-eosin staininghyperbaric oxygenationHypoxic ischemic brain damageMorris water mazeNestin

Identifiers

PMID25973064
PMCPMC4396307
OpenAlexW249133617

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.