Evidence map›Paper›PMID 38925635›Full record

ArticleACS chemical neuroscience2024

A Novel Analog of the Natural Product Fraxinellone Protects against Endogenous and Exogenous Neurotoxicants.

Anna E Bartman, Mersad Raeisi, Clarence D Peiris, Isabella E Jacobsen, David B C Martin, Jonathan A Doorn

Abstract read
In one paragraph

Article in ACS chemical neuroscience, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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.

Anna E BartmanDepartment of Pharmaceutical Sciences & Experimental Therapeutics, College of Pharmacy, University of Iowa, Iowa City, Iowa 52242, United States.
Mersad RaeisiDepartment of Chemistry, College of Liberal Arts & Sciences, University of Iowa, Iowa City, Iowa 52242, United States.
Clarence D PeirisDepartment of Chemistry, College of Liberal Arts & Sciences, University of Iowa, Iowa City, Iowa 52242, United States.
Isabella E JacobsenDepartment of Chemistry, College of Liberal Arts & Sciences, University of Iowa, Iowa City, Iowa 52242, United States.
David B C MartinDepartment of Chemistry, College of Liberal Arts & Sciences, University of Iowa, Iowa City, Iowa 52242, United States.ORCID 0000-0002-8084-8225
Jonathan A DoornDepartment of Pharmaceutical Sciences & Experimental Therapeutics, College of Pharmacy, University of Iowa, Iowa City, Iowa 52242, United States.ORCID 0000-0001-9646-9871

Funding

Pulmonary Toxicology Facility CoreP30ES005605 · NIEHS · UNIVERSITY OF IOWA · PI Jong Sung Kim · 1990 to 2026
$40.5M
New Photocatalytic Coupling Reactions to Prepare Bioactive MoleculesR35GM138050 · NIGMS · UNIVERSITY OF IOWA · PI MARTIN, DAVID · 2020 to 2024
$1.9M
Acquisition of a 600-MHz Nuclear Magnetic Resonance SpectrometerS10RR025500 · NCRR · UNIVERSITY OF IOWA · PI GLOER, JAMES B · 2009 to 2009
$500k
NCRR NIH HHS S10 RR025500NIEHS NIH HHS P30 ES005605NIGMS NIH HHS R35 GM138050
6 · The paper itself

Abstract

Numerous insults, both endogenous (e.g., glutamate) and exogenous (e.g., pesticides), compromise the function of the nervous system and pose risk factors for damage or later disease. In previous reports, limonoids such as fraxinellone showed significant neuroprotective activity against glutamate (Glu) excitotoxicity and reactive oxygen species (ROS) production in vitro, albeit with minimal mechanistic information provided. Given these findings, a library of novel fraxinellone analogs (including analogs 1 and 2 described here) was synthesized with the goal of identifying compounds exhibiting neuroprotection against insults. Analog 2 was found to be protective against Glu-mediated excitotoxicity with a measured EC

Indexed as

Glutamic AcidNeuroprotective AgentsReactive Oxygen SpeciesAnimalsAntioxidantsBenzofuransCell Line, TumorDioxolanesHumansIsothiocyanatesNF-E2-Related Factor 2PC12 CellsRatsSulfoxidesAntioxidantsBenzofuransDioxolanesfraxinelloneGlutamic AcidIsothiocyanatesNeuroprotective AgentsNF-E2-Related Factor 2Reactive Oxygen SpeciessulforaphaneSulfoxidesexcitotoxicityfraxinelloneglutamateNrf2-Keap1reactive oxygen species

Identifiers

PMID38925635
PMCPMC11258694

What OpenQuestion holds

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Registered trials

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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.