Evidence map›Paper›PMID 33276548›Full record

ReviewInternational journal of molecular sciences2020

Novel Neuroprotective Agents to Treat Neonatal Hypoxic-Ischemic Encephalopathy: Inter-Alpha Inhibitor Proteins.

Liam M Koehn, Xiaodi Chen, Aric F Logsdon, Yow-Pin Lim, Barbara S Stonestreet

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
3.6field-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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. TSG-6-Mediated Extracellular Matrix Modifications Regulate Hypoxic-Ischemic Brain Injury.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. Article
  13. 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

5 authors at 3 institutions in 1 country.

Liam M KoehnDepartment of Pediatrics, The Alpert Medical School of Brown University, Women & Infants Hospital of Rhode Island, Providence, RI 02905, USA.ORCID 0000-0003-3845-2953
Xiaodi ChenDepartment of Pediatrics, The Alpert Medical School of Brown University, Women & Infants Hospital of Rhode Island, Providence, RI 02905, USA.
Aric F LogsdonGeriatrics Research Education and Clinical Center, Veterans Affairs Puget Sound Health Care System, Seattle, WA 98108, USA.ORCID 0000-0002-2534-2221
Yow-Pin LimProThera Biologics, Inc., Providence, RI 02903, USA.ORCID 0000-0003-2697-7963
Barbara S StonestreetDepartment of Pediatrics, The Alpert Medical School of Brown University, Women & Infants Hospital of Rhode Island, Providence, RI 02905, USA.
Brown University · USProvidence College · USUniversity of Puget Sound · US

Funding

Neurobehavior, Neuropathology, and Risk Factors in Alzheimer's DiseaseT32AG052354 · NIA · UNIVERSITY OF WASHINGTON · PI Brian C. Kraemer, ELAINE R. PESKIND · 2016 to 2026
$6.7M
Inter-alpha Inhibitors in Hypoxic-Ischemic Brain InjuryR44NS084575 · NINDS · PROTHERA BIOLOGICS, LLC · PI LIM, YOW-PIN · 2017 to 2023
$4.7M
Inter-alpha inhibitors: Novel neuroinflammatory modulator of neonatal brain injuryR21NS095130 · NINDS · WOMEN AND INFANTS HOSPITAL-RHODE ISLAND · PI STONESTREET, BARBARA S · 2016 to 2017
$441k
Beneficial Effects of Inter-alpha Inhibitors in Fetal Brain InjuryR21NS096525 · NINDS · WOMEN AND INFANTS HOSPITAL-RHODE ISLAND · PI STONESTREET, BARBARA S · 2016 to 2017
$441k
NIA NIH HHS T32 AG052354NIH HHS 1R21NS095130NIH HHS 1R21NS096525NIH HHS 2R01HD057100NIH HHS R44 NS084575NINDS NIH HHS R21 NS095130NINDS NIH HHS R21 NS096525
6 · The paper itself

Abstract

Perinatal hypoxia-ischemia (HI) is a major cause of brain injury and mortality in neonates. Hypoxic-ischemic encephalopathy (HIE) predisposes infants to long-term cognitive deficits that influence their quality of life and place a large burden on society. The only approved treatment to protect the brain after HI is therapeutic hypothermia, which has limited effectiveness, a narrow therapeutic time window, and is not considered safe for treatment of premature infants. Alternative or adjunctive therapies are needed to improve outcomes of full-term and premature infants after exposure to HI. Inter-alpha inhibitor proteins (IAIPs) are immunomodulatory molecules that are proposed to limit the progression of neonatal inflammatory conditions, such as sepsis. Inflammation exacerbates neonatal HIE and suggests that IAIPs could attenuate HI-related brain injury and improve cognitive outcomes associated with HIE. Recent studies have shown that intraperitoneal treatment with IAIPs can decrease neuronal and non-neuronal cell death, attenuate glial responses and leukocyte invasion, and provide long-term behavioral benefits in neonatal rat models of HI-related brain injury. The present review summarizes these findings and outlines the remaining experimental analyses necessary to determine the clinical applicability of this promising neuroprotective treatment for neonatal HI-related brain injury.

Indexed as

Alpha-GlobulinsAnimalsBrain InjuriesDisease ManagementDisease SusceptibilityHumansHypoxia-Ischemia, BrainInfant, NewbornNeuronsNeuroprotectionNeuroprotective AgentsStructure-Activity RelationshipAlpha-Globulinsinter-alpha-inhibitorNeuroprotective Agentsasphyxiablood-brain barrierbraindevelopmentencephalopathyhypoxia-ischemiainflammationinter-alpha inhibitor proteinsneonatalneuroprotection

Identifiers

PMID33276548
PMCPMC7731124
OpenAlexW3107429179

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.