Evidence map›Paper›PMID 42293733›Full record

ArticleResearch and practice in thrombosis and haemostasis2026

A novel biosensor for measuring plasmin activity.

Ying Dai, Paul Y Kim, Stefan Heitmeier, Jeffrey I Weitz, Peter L Gross

Abstract read
In one paragraph

Article in Research and practice in thrombosis and haemostasis, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Ying DaiThrombosis and Atherosclerosis Research Institute, Hamilton and Departments of Medicine and Medical Sciences, McMaster University, Hamilton, Canada.
Paul Y KimThrombosis and Atherosclerosis Research Institute, Hamilton and Departments of Medicine and Medical Sciences, McMaster University, Hamilton, Canada.
Stefan HeitmeierDepartment of Cardiovascular Research, Bayer AG, Research and Development Pharmaceuticals, Wuppertal, Germany.
Jeffrey I WeitzThrombosis and Atherosclerosis Research Institute, Hamilton and Departments of Medicine and Medical Sciences, McMaster University, Hamilton, Canada.
Peter L GrossThrombosis and Atherosclerosis Research Institute, Hamilton and Departments of Medicine and Medical Sciences, McMaster University, Hamilton, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Plasmin facilitates fibrinolysis by catalyzing the degradation of fibrin clots. Reliable methods to assess fibrinolysis by measuring plasmin generation are needed in the preclinical and clinical settings. Objectives: This study aimed to design, synthesize, and evaluate a fluorescence resonance energy quenching-based plasmin sensor (FPS) protein to monitor plasmin generation. Methods: The hydrolysis of FPS was monitored by loss of fluorescence resonance energy quenching to evaluate efficiency and specificity. Plasma-based plasmin generation assays were used to evaluate fibrinolytic cofactors and inhibitors. Results: Compared with a peptide plasmin sensor, FPS demonstrated higher efficiency for plasmin and was not cleaved by plasmin inhibited by α Conclusion: FPS may improve the evaluation of fibrinolysis in preclinical and clinical settings, thereby enhancing our understanding of fibrinolytic disorders.

Indexed as

Biosensing TechniquesFibrinolysinFluorescence Resonance Energy Transferalpha-2-AntiplasminAntifibrinolytic AgentsAprotininFibrinolysisHumansHydrolysisPlasminogen Activator Inhibitor 1Tranexamic Acidalpha-2-AntiplasminAntifibrinolytic AgentsAprotininFibrinolysinPlasminogen Activator Inhibitor 1Tranexamic Acidantifibrinolytic agentsbiosensing techniquesfibrin clot lysis timefibrinolysinprotein interaction domains and motifs

Identifiers

PMID42293733
PMCPMC13254883

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Registered trials

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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.