Evidence map›Paper›PMID 33019512›Full record

ReviewAntioxidants (Basel, Switzerland)2020

Traumatic Brain Injury: Oxidative Stress and Novel Anti-Oxidants Such as Mitoquinone and Edaravone.

Helene Ismail, Zaynab Shakkour, Maha Tabet, Samar Abdelhady, Abir Kobaisi, Reem Abedi, Leila Nasrallah, Gianfranco Pintus, Yusra Al-Dhaheri, Stefania Mondello and 4 more

Open access · goldAbstract readReview
In one paragraph

Review in Antioxidants (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
80citing papers in PubMed, 2 pooled it
7.5field-weighted citation impact, top 2% 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

80 citing papers in PubMed, 2 syntheses or guidelines pooled it, 153 citations in OpenAlex.

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  13. Repositioning of Alogliptin to Mitigate Secondary Injury Induced by Repetitive TBI: Potential Role of its Antioxidant and Anti- Inflammatory Effects.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2026
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20 more citing papers are in PubMed but not listed here.

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

14 authors at 7 institutions in 5 countries.

Helene IsmailDepartment of Neurology, American University of Beirut Medical Center, Beirut 1107 2020, Lebanon.ORCID 0000-0002-0211-1834
Zaynab ShakkourDepartment of Biochemistry and Molecular Genetics, American University of Beirut, Beirut 1107 2020, Lebanon.ORCID 0000-0002-5436-1798
Maha TabetDepartment of Biochemistry and Molecular Genetics, American University of Beirut, Beirut 1107 2020, Lebanon.ORCID 0000-0003-4325-7343
Samar AbdelhadyFaculty of Medicine, Alexandria University, Alexandria 21544, Egypt.ORCID 0000-0002-8206-6657
Abir KobaisiDepartment of Biochemistry and Molecular Genetics, American University of Beirut, Beirut 1107 2020, Lebanon.
Reem AbediDepartment of Biochemistry and Molecular Genetics, American University of Beirut, Beirut 1107 2020, Lebanon.
Leila NasrallahDepartment of Biochemistry and Molecular Genetics, American University of Beirut, Beirut 1107 2020, Lebanon.ORCID 0000-0002-7358-4751
Gianfranco PintusDepartment of Medical Laboratory Sciences, University of Sharjah, Sharjah 27272, UAE.ORCID 0000-0002-3031-7733
Yusra Al-DhaheriDepartment of Biology, College of Science, United Arab Emirates University, Al-Ain 15551, UAE.
Stefania MondelloDepartment of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, 98165 Messina, Italy.ORCID 0000-0002-8587-3614
Riyad El-KhouryDepartment of Pathology and Laboratory Medicine, Neuromuscular Diagnostic Laboratory, American University of Beirut Medical Center, Beirut 1107 2020, Lebanon.
Ali H EidDepartment of Pharmacology and Toxicology, American University of Beirut, Beirut 1107 2020, Lebanon.
Firas KobeissyDepartment of Biochemistry and Molecular Genetics, American University of Beirut, Beirut 1107 2020, Lebanon.ORCID 0000-0002-5008-6944
Johnny SalamehDepartment of Neurology, American University of Beirut Medical Center, Beirut 1107 2020, Lebanon.ORCID 0000-0002-1495-2702
American University of Beirut · LBAmerican University of Beirut Medical Center · LBAlexandria University · EGQatar University · QAUnited Arab Emirates University · AEUniversity of Messina · ITUniversity of Sassari · IT

Funding

UAEU Program for Advanced Research 31S398-UPAR
6 · The paper itself

Abstract

Traumatic brain injury (TBI) is a major health concern worldwide and is classified based on severity into mild, moderate, and severe. The mechanical injury in TBI leads to a metabolic and ionic imbalance, which eventually leads to excessive production of reactive oxygen species (ROS) and a state of oxidative stress. To date, no drug has been approved by the food and drug administration (FDA) for the treatment of TBI. Nevertheless, it is thought that targeting the pathology mechanisms would alleviate the consequences of TBI. For that purpose, antioxidants have been considered as treatment options in TBI and were shown to have a neuroprotective effect. In this review, we will discuss oxidative stress in TBI, the history of antioxidant utilization in the treatment of TBI, and we will focus on two novel antioxidants, mitoquinone (MitoQ) and edaravone. MitoQ can cross the blood brain barrier and cellular membranes to accumulate in the mitochondria and is thought to activate the Nrf2/ARE pathway leading to an increase in the expression of antioxidant enzymes. Edaravone is a free radical scavenger that leads to the mitigation of damage resulting from oxidative stress with a possible association to the activation of the Nrf2/ARE pathway as well.

Indexed as

anti-oxidantsedaravonemitoquinoneoxidative stresstraumatic brain injury

Identifiers

PMID33019512
PMCPMC7601591
OpenAlexW3090639455

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.