Evidence map›Paper›PMID 31637049›Full record

ArticleTranslational neuroscience2019

CSF Proteomics of Patients with Hydrocephalus and Subarachnoid Haemorrhage.

Bartosz Sokół, Bartosz Urbaniak, Bartosz Zaremba, Norbert Wąsik, Zenon J Kokot, Roman Jankowski

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Article in Translational neuroscience, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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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

6 citing papers in PubMed.

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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

6 authors.

Bartosz SokółDepartment of Neurosurgery, Poznan University of Medical Sciences. Ul. Przybyszewskiego 49, 60-355 Poznan, Poland.
Bartosz UrbaniakDepartment of Inorganic and Analytical Chemistry (Faculty of Pharmacy), Poznan University of Medical Sciences. Ul. Grunwaldzka 6, 60-780 Poznan, Poland.
Bartosz ZarembaDepartment of Inorganic and Analytical Chemistry (Faculty of Pharmacy), Poznan University of Medical Sciences. Ul. Grunwaldzka 6, 60-780 Poznan, Poland.
Norbert WąsikDepartment of Neurosurgery, Poznan University of Medical Sciences. Ul. Przybyszewskiego 49, 60-355 Poznan, Poland.
Zenon J KokotDepartment of Inorganic and Analytical Chemistry (Faculty of Pharmacy), Poznan University of Medical Sciences. Ul. Grunwaldzka 6, 60-780 Poznan, Poland.
Roman JankowskiDepartment of Neurosurgery, Poznan University of Medical Sciences. Ul. Przybyszewskiego 49, 60-355 Poznan, Poland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe pathophysiology of brain injury following aneurysmal subarachnoid haemorrhage (SAH) is associated with numerous mediators. The aim of the study is to analyse protein changes after SAH in cerebrospinal fluid (CSF) using mass spectrometry (MS).

methodsCSF samples were obtained from forty-four control subjects, seven good outcome and ten poor outcome SAH patients. CSF samples were collected at specific time intervals after SAH (days 1, 5 and 10). MALDI-TOF (Matrix Assisted Laser Desorption/Ionization Time-of-Flight) and ClinProTools software were utilised for MS, MS/MS (Mass Spectrometry) spectra collection and analysis. Selected masses were identified. The MALDI-TOF profiling experiments allowed for the targeted selection of potential markers in SAH. The study was performed in three steps by comparison of CSF samples: (1) from the control group and SAH patients (both good and poor outcome groups); (2) collected on days 1, 5 and 10 within the groups of poor SAH and good SAH patients, respectively; (3) from poor outcome SAH and good outcome patients at days 1, 5 and 10.

results15 new proteins whose CSF level is alternated by SAH presence, SAH treatment outcome and time passed since aneurysm rupture were identified.

conclusionsWe demonstrated new proteins which might play a role in different stages of subarachnoid haemorrhage and could be a new target for further investigation.

Indexed as

biomarkersmass spectrometryoutcome predictionsubarachnoid haemorrhage

Identifiers

PMID31637049
PMCPMC6778397

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