Evidence map›Paper›PMID 29316653›Full record

ArticleInternational journal of molecular sciences2018

Synergistic Association of Valproate and Resveratrol Reduces Brain Injury in Ischemic Stroke.

Lara Faggi, Giuseppe Pignataro, Edoardo Parrella, Vanessa Porrini, Antonio Vinciguerra, Pasquale Cepparulo, Ornella Cuomo, Annamaria Lanzillotta, Mariana Mota, Marina Benarese and 4 more

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 2 pooled it
1.5field-weighted citation impact, top 18% 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

26 citing papers in PubMed, 2 syntheses or guidelines pooled it, 40 citations in OpenAlex.

  1. Pooled it
  2. Effect and mechanisms of resveratrol in animal models of ischemic stroke: A systematic review and Bayesian meta-analysis.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2023
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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 4 institutions in 1 country.

Lara FaggiDepartment of Molecular and Translational Medicine, University of Brescia, 25123 Brescia, Italy. l.faggi@unibs.it.
Giuseppe PignataroDepartment of Neuroscience, Reproductive Sciences and Dentistry, University of Naples Federico II, 80131 Naples, Italy. giuseppe.pignataro@unina.it.ORCID 0000-0002-7290-4397
Edoardo ParrellaDepartment of Molecular and Translational Medicine, University of Brescia, 25123 Brescia, Italy. edoardo.parrella@unibs.it.ORCID 0000-0003-0365-5144
Vanessa PorriniDepartment of Molecular and Translational Medicine, University of Brescia, 25123 Brescia, Italy. v.porrini@unibs.it.
Antonio VinciguerraDepartment of Neuroscience, Reproductive Sciences and Dentistry, University of Naples Federico II, 80131 Naples, Italy. antonio.vinciguerra@unina.it.
Pasquale CepparuloDepartment of Neuroscience, Reproductive Sciences and Dentistry, University of Naples Federico II, 80131 Naples, Italy. lino.cepparulo@gmail.com.
Ornella CuomoDepartment of Neuroscience, Reproductive Sciences and Dentistry, University of Naples Federico II, 80131 Naples, Italy. orcuomo@yahoo.it.
Annamaria LanzillottaDepartment of Molecular and Translational Medicine, University of Brescia, 25123 Brescia, Italy. annamaria.lanzillotta@unibs.it.
Mariana MotaDepartment of Molecular and Translational Medicine, University of Brescia, 25123 Brescia, Italy. m.coelhodamota@unibs.it.
Marina BenareseDepartment of Molecular and Translational Medicine, University of Brescia, 25123 Brescia, Italy. marina.benarese@unibs.it.
Paolo ToninIRCCS, S. Camillo Hospital, 30126 Venice, Italy. paolo.tonin@ospedalesancamillo.net.
Lucio AnnunziatoDepartment of Neuroscience, Reproductive Sciences and Dentistry, University of Naples Federico II, 80131 Naples, Italy. lucio.annunziato@unina.it.
PierFranco SpanoDepartment of Molecular and Translational Medicine, University of Brescia, 25123 Brescia, Italy. pierfranco.spano@unibs.it.
Marina PizziDepartment of Molecular and Translational Medicine, University of Brescia, 25123 Brescia, Italy. marina.pizzi@unibs.it.ORCID 0000-0002-4857-5204
University of Brescia · ITUniversity of Naples Federico II · ITIRCCS San Camillo Hospital · ITSDN Istituto di Ricerca Diagnostica e Nucleare · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Histone deacetylation, together with altered acetylation of NF-κB/RelA, encompassing the K310 residue acetylation, occur during brain ischemia. By restoring the normal acetylation condition, we previously reported that sub-threshold doses of resveratrol and entinostat (MS-275), respectively, an activator of the AMP-activated kinase (AMPK)-sirtuin 1 pathway and an inhibitor of class I histone deacetylases (HDACs), synergistically elicited neuroprotection in a mouse model of ischemic stroke. To improve the translational power of this approach, we investigated the efficacy of MS-275 replacement with valproate, the antiepileptic drug also reported to be a class I HDAC blocker. In cortical neurons previously exposed to oxygen glucose deprivation (OGD), valproate elicited neuroprotection at 100 nmol/mL concentration when used alone and at 1 nmol/mL concentration when associated with resveratrol (3 nmol/mL). Resveratrol and valproate restored the acetylation of histone H3 (K9/18), and they reduced the RelA(K310) acetylation and the Bim level in neurons exposed to OGD. Chromatin immunoprecipitation analysis showed that the synergistic drug association impaired the RelA binding to the

Indexed as

AcetylationAnimalsBcl-2-Like Protein 11Disease Models, AnimalDrug SynergismHistone Deacetylase InhibitorsHistonesMaleMiceMice, Inbred C57BLNeuronsNeuroprotective AgentsPromoter Regions, GeneticProtein BindingResveratrolStilbenesBcl-2-Like Protein 11Histone Deacetylase InhibitorsHistonesNeuroprotective AgentsResveratrolStilbenesTranscription Factor RelAValproic Acidmiddle cerebral artery occlusion (MCAO)oxygen glucose deprivation (OGD)RelAresveratrolvalproate

Identifiers

PMID29316653
PMCPMC5796121
OpenAlexW2782638832

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.