Evidence map›Paper›PMID 38463418›Full record

ArticleNeurotrauma reports2024

Influence of Blood Components on Neuroinflammation, Blood-Brain Barrier Breakdown, and Functional Damage After Acute Subdural Hematoma in Rats.

Daniel Jussen, Syamend Saeed, Tatjana Jablonski, Harald Krenzlin, Kristin Lucia, Tobias Kraemer, Oliver Kempski, Marcus Czabanka, Florian Ringel, Beat Alessandri

Abstract read
In one paragraph

Article in Neurotrauma reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

10 authors.

Daniel JussenDepartment of Neurosurgery, Goethe University, Frankfurt am Main, Germany.
Syamend SaeedJohannes Gutenberg University, Institute for Neurosurgical Pathophysiology, Mainz, Germany.
Tatjana JablonskiJohannes Gutenberg University, Institute for Neurosurgical Pathophysiology, Mainz, Germany.
Harald KrenzlinJohannes Gutenberg University, Institute for Neurosurgical Pathophysiology, Mainz, Germany.
Kristin LuciaDepartment of Neurosurgery, Goethe University, Frankfurt am Main, Germany.
Tobias KraemerJohannes Gutenberg University, Institute for Neurosurgical Pathophysiology, Mainz, Germany.
Oliver KempskiJohannes Gutenberg University, Institute for Neurosurgical Pathophysiology, Mainz, Germany.
Marcus CzabankaDepartment of Neurosurgery, Goethe University, Frankfurt am Main, Germany.
Florian RingelDepartment of Neurosurgery, University Medical Center Mainz, Mainz, Germany.
Beat AlessandriJohannes Gutenberg University, Institute for Neurosurgical Pathophysiology, Mainz, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A central component of injury development after acute subdural hematoma (ASDH) is the increased intracranial pressure and consecutive mechanical reduction of cerebral blood flow (CBF). However, the role of different blood constituents in ASDH as additional lesioning factors remains unclear. This study examines the influence of blood components on neuroinflammation, blood-brain barrier (BBB) breakdown, and functional deficits in a rat model of ASDH. We infused corpuscular (whole blood, whole blood lysate, and red cell blood) and plasmatic (blood plasma, anticoagulated blood plasma, and aqueous isotonic solution) blood components into the subdural space while CBF was monitored. Rats then underwent behavioral testing. Lesion analysis and immunohistochemistry were performed 2 days after ASDH. Inflammatory reaction was assessed using staining for ionized calcium-binding adaptor molecule 1 and glial fibrillary acidic protein, interleukin-1ß, tumor necrosis factor-alpha, and membrane attack complex. Integrity of the BBB was evaluated with albumin and matrix metalloproteinase 9 (MMP9) staining. We observed a significant drop in CBF in the corpuscular group (75% ± 7.5% of baseline) with distinct post-operative deficits and larger lesion volume compared to the plasmatic group (13.6 ± 5.4 vs. 1.3 ± 0.4 mm

Indexed as

acute subdural hematomablood–brain barrierblood constituentscerebral blood flowinflammationrat

Identifiers

PMID38463418
PMCPMC10924060

What Socratic 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 Socratic graph.