Evidence map›Paper›PMID 38928260›Full record

Observational studyInternational journal of molecular sciences2024

Precision Medicine for Blood Glutamate Grabbing in Ischemic Stroke.

Pablo Hervella, Ana Sampedro-Viana, Sabela Fernández-Rodicio, Manuel Rodríguez-Yáñez, Iria López-Dequidt, José M Pumar, Antonio J Mosqueira, Marcos Bazarra-Barreiros, María Teresa Abengoza-Bello, Sara Ortega-Espina and 7 more

Abstract readObservational Study
In one paragraph

Observational study in International journal of molecular sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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

17 authors.

Pablo HervellaNeuroimaging and Biotechnology Laboratory (NOBEL), Clinical Neurosciences Research Laboratory (LINC), Health Research Institute of Santiago de Compostela (IDIS), 15706 Santiago de Compostela, Spain.ORCID 0000-0003-1249-6333
Ana Sampedro-VianaNeuroimaging and Biotechnology Laboratory (NOBEL), Clinical Neurosciences Research Laboratory (LINC), Health Research Institute of Santiago de Compostela (IDIS), 15706 Santiago de Compostela, Spain.ORCID 0000-0002-8482-3893
Sabela Fernández-RodicioNeuroimaging and Biotechnology Laboratory (NOBEL), Clinical Neurosciences Research Laboratory (LINC), Health Research Institute of Santiago de Compostela (IDIS), 15706 Santiago de Compostela, Spain.
Manuel Rodríguez-YáñezStroke Unit, Department of Neurology, Hospital Clínico Universitario, 15706 Santiago de Compostela, Spain.ORCID 0000-0002-5381-8557
Iria López-DequidtDepartment of Neurology, Hospital Clínico Universitario de Ferrol, 15405 Ferrol, Spain.
José M PumarNeuroimaging and Biotechnology Laboratory (NOBEL), Clinical Neurosciences Research Laboratory (LINC), Health Research Institute of Santiago de Compostela (IDIS), 15706 Santiago de Compostela, Spain.ORCID 0000-0002-6546-3992
Antonio J MosqueiraNeuroimaging and Biotechnology Laboratory (NOBEL), Clinical Neurosciences Research Laboratory (LINC), Health Research Institute of Santiago de Compostela (IDIS), 15706 Santiago de Compostela, Spain.ORCID 0000-0003-0345-2486
Marcos Bazarra-BarreirosNeuroimaging and Biotechnology Laboratory (NOBEL), Clinical Neurosciences Research Laboratory (LINC), Health Research Institute of Santiago de Compostela (IDIS), 15706 Santiago de Compostela, Spain.ORCID 0000-0003-1317-6745
María Teresa Abengoza-BelloNeuroimaging and Biotechnology Laboratory (NOBEL), Clinical Neurosciences Research Laboratory (LINC), Health Research Institute of Santiago de Compostela (IDIS), 15706 Santiago de Compostela, Spain.
Sara Ortega-EspinaNeuroimaging and Biotechnology Laboratory (NOBEL), Clinical Neurosciences Research Laboratory (LINC), Health Research Institute of Santiago de Compostela (IDIS), 15706 Santiago de Compostela, Spain.
Alberto OuroNeuroAging Group (NEURAL), Clinical Neurosciences Research Laboratory (LINC), Health Research Institute of Santiago de Compostela (IDIS), 15706 Santiago de Compostela, Spain.ORCID 0000-0003-4359-1704
María Pérez-MatoTranslational Stroke Laboratory (TREAT), Clinical Neurosciences Research Laboratory (LINC), Health Research Institute of Santiago de Compostela (IDIS), 15706 Santiago de Compostela, Spain.
Francisco CamposTranslational Stroke Laboratory (TREAT), Clinical Neurosciences Research Laboratory (LINC), Health Research Institute of Santiago de Compostela (IDIS), 15706 Santiago de Compostela, Spain.ORCID 0000-0001-8665-1039
Tomás SobrinoNeuroAging Group (NEURAL), Clinical Neurosciences Research Laboratory (LINC), Health Research Institute of Santiago de Compostela (IDIS), 15706 Santiago de Compostela, Spain.ORCID 0000-0002-9760-8690
José CastilloNeuroimaging and Biotechnology Laboratory (NOBEL), Clinical Neurosciences Research Laboratory (LINC), Health Research Institute of Santiago de Compostela (IDIS), 15706 Santiago de Compostela, Spain.
Maria Luz Alonso-AlonsoNeuroimaging and Biotechnology Laboratory (NOBEL), Clinical Neurosciences Research Laboratory (LINC), Health Research Institute of Santiago de Compostela (IDIS), 15706 Santiago de Compostela, Spain.ORCID 0000-0003-2603-5271
Ramón Iglesias-ReyNeuroimaging and Biotechnology Laboratory (NOBEL), Clinical Neurosciences Research Laboratory (LINC), Health Research Institute of Santiago de Compostela (IDIS), 15706 Santiago de Compostela, Spain.ORCID 0000-0002-9985-9135

Funding

Instituto de Salud Carlos III PI17/01103, PI22/00938, PI21/01256/, DTS23/00103, RD16/0019/0001, RD21/0006/0003, CB22/05/00067, CPII17/00027, CPII19/00020, CP22/00061, FI22/00200INTERREG EAPA_791/2018_ NEUROATLANTIC, 0624_2IQBIONEURO_6_ESpanish Ministry of Science and Innovation SAF2017-84267-R, PDC2021-121455-I00Xunta de Galicia IN607A2022-03, IN607A2022/07
6 · The paper itself

Abstract

Glutamate grabbers, such as glutamate oxaloacetate transaminase (GOT), have been proposed to prevent excitotoxicity secondary to high glutamate levels in stroke patients. However, the efficacy of blood glutamate grabbing by GOT could be dependent on the extent and severity of the disruption of the blood-brain barrier (BBB). Our purpose was to analyze the relationship between GOT and glutamate concentration with the patient's functional status differentially according to BBB serum markers (soluble tumor necrosis factor-like weak inducer of apoptosis (sTWEAK) and leukoaraiosis based on neuroimaging). This retrospective observational study includes 906 ischemic stroke patients. We studied the presence of leukoaraiosis and the serum levels of glutamate, GOT, and sTWEAK in blood samples. Functional outcome was assessed using the modified Rankin Scale (mRS) at 3 months. A significant negative correlation between GOT and glutamate levels at admission was shown in those patients with sTWEAK levels > 2900 pg/mL (Pearson's correlation coefficient: -0.249;

Indexed as

Glutamic AcidIschemic StrokeAgedAged, 80 and overAspartate AminotransferasesBiomarkersBlood-Brain BarrierBrain IschemiaCytokine TWEAKFemaleHumansLeukoaraiosisMaleMiddle AgedPrecision MedicineRetrospective StudiesAspartate AminotransferasesBiomarkersCytokine TWEAKGlutamic AcidTNFSF12 protein, humanbiomarkersblood–brain barrierglutamate grabbersglutamate oxaloacetate transaminaseischemic strokesTWEAK

Identifiers

PMID38928260
PMCPMC11204254

What Socratic holds

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LicenceCC BY
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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 Socratic graph.