Evidence map›Paper›PMID 19723705›Full record

ArticleFASEB journal : official publication of the Federation of American Societies for Experimental Biology2009

Histone deacetylase inhibitor ITF2357 is neuroprotective, improves functional recovery, and induces glial apoptosis following experimental traumatic brain injury.

Na'ama A Shein, Nikolaos Grigoriadis, Alexander G Alexandrovich, Constantina Simeonidou, Athanasios Lourbopoulos, Eleni Polyzoidou, Victoria Trembovler, Paolo Mascagni, Charles A Dinarello, Esther Shohami

Open access · greenAbstract read
In one paragraph

Article in FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed, 3 pooled it
4.2field-weighted citation impact, top 5% 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

62 citing papers in PubMed, 3 syntheses or guidelines pooled it, 96 citations in OpenAlex.

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  8. Microglial histone deacetylase 2 is dispensable for functional and histological outcomes in a mouse model of traumatic brain injury.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2024
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2 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

10 authors at 5 institutions in 4 countries.

Na'ama A SheinDepartment of Pharmacology, The Hebrew University School of Pharmacy, Jerusalem, Israel.
Nikolaos Grigoriadis
Alexander G Alexandrovich
Constantina Simeonidou
Athanasios Lourbopoulos
Eleni Polyzoidou
Victoria Trembovler
Paolo Mascagni
Charles A Dinarello
Esther Shohami
Hebrew University of Jerusalem · ILAHEPA University Hospital · GRAristotle University of Thessaloniki · GRChemi (Italy) · ITUniversity of Colorado Denver · US

Funding

Yeast-based HTS Assay Technologies for ProteasesR01AI015614 · NIAID · UNIVERSITY OF COLORADO DENVER · PI DINARELLO, CHARLES ANTHONY · 1985 to 2025
$8.5M
Pathogenesis of Fever in ManR56AI015614 · NIAID · UNIVERSITY OF COLORADO DENVER · PI DINARELLO, CHARLES ANTHONY · 2016 to 2016
$311k
PATHOGENESIS OF FEVER IN HUMANSR37AI015614 · NIAID · UNIVERSITY OF COLORADO DENVER · PI DINARELLO, CHARLES ANTHONY · 1988 to 1998
–
NIAID NIH HHS AI-15614NIAID NIH HHS R01 AI015614NIAID NIH HHS R56 AI015614
6 · The paper itself

Abstract

Despite efforts aimed at developing novel therapeutics for traumatic brain injury (TBI), no specific pharmacological agent is currently clinically available. Here, we show that the pan-histone deacetylase (HDAC) inhibitor ITF2357, a compound shown to be safe and effective in humans, improves functional recovery and attenuates tissue damage when administered as late as 24 h postinjury. Using a well-characterized, clinically relevant mouse model of closed head injury (CHI), we demonstrate that a single dose of ITF2357 administered 24 h postinjury improves neurobehavioral recovery from d 6 up to 14 d postinjury (improved neurological score vs. vehicle; P< or =0.05), and that this functional benefit is accompanied by decreased neuronal degeneration, reduced lesion volume (22% reduction vs. vehicle; P< or =0.01), and is preceded by increased acetylated histone H3 levels and attenuation of injury-induced decreases in cytoprotective heat-shock protein 70 kDa and phosphorylated Akt. Moreover, reduced glial accumulation and activation were observed 3 d postinjury, and total p53 levels at the area of injury and caspase-3 immunoreactivity within microglia/macrophages at the trauma area were elevated, suggesting enhanced clearance of these cells via apoptosis following treatment. Hence, our findings underscore the relevance of HDAC inhibitors for ameliorating trauma-induced functional deficits and warrant consideration of applying ITF2357 for this indication.

Indexed as

AnimalsApoptosisBrainBrain InjuriesCaspase 3Histone DeacetylasesHydroxamic AcidsMaleMiceNeurogliaNeuroprotective AgentsCaspase 3givinostat hydrochlorideHistone DeacetylasesHydroxamic AcidsNeuroprotective Agents

Identifiers

PMID19723705
PMCPMC2812044
OpenAlexW2148476252

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.