Evidence map›Paper›PMID 36902328›Full record

ArticleInternational journal of molecular sciences2023

Direct Oral FXa Inhibitors Binding to Human Serum Albumin: Spectroscopic, Calorimetric, and Computational Studies.

Nory Mariño-Ocampo, Diego F Rodríguez, Daniel Guerra Díaz, Daniel Zúñiga-Núñez, Yorley Duarte, Denis Fuentealba, Flavia C Zacconi

Full text read
In one paragraph

Article in International journal of molecular sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Biomarkers of Cardiovascular Stress: A Historical Review.Journal of cardiovascular development and disease · 2026
    Review
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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

7 authors.

Nory Mariño-OcampoEscuela de Química, Facultad de Química y de Farmacia, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile.ORCID 0000-0003-2013-9790
Diego F RodríguezEscuela de Química, Facultad de Química y de Farmacia, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile.ORCID 0000-0003-0954-9481
Daniel Guerra DíazEscuela de Química, Facultad de Química y de Farmacia, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile.
Daniel Zúñiga-NúñezEscuela de Química, Facultad de Química y de Farmacia, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile.ORCID 0000-0001-9967-1653
Yorley DuarteCenter for Bioinformatics and Integrative Biology, Facultad de Ciencias de la Vida, Universidad Andrés Bello, Santiago 8370035, Chile.
Denis FuentealbaEscuela de Química, Facultad de Química y de Farmacia, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile.ORCID 0000-0003-4798-7204
Flavia C ZacconiEscuela de Química, Facultad de Química y de Farmacia, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile.ORCID 0000-0002-3676-0453

Funding

ANID/CONICYT FONDECYT N° 11201113ANID/CONICYT FONDECYT Regular N° 1210583ANID/CONICYT FONDECYT Regular N° 1210763
6 · The paper itself

Abstract

Direct FXa inhibitors are an important class of bioactive molecules (rivaroxaban, apixaban, edoxaban, and betrixaban) applied for thromboprophylaxis in diverse cardiovascular pathologies. The interaction of active compounds with human serum albumin (HSA), the most abundant protein in blood plasma, is a key research area and provides crucial information about drugs' pharmacokinetics and pharmacodynamic properties. This research focuses on the study of the interactions between HSA and four commercially available direct oral FXa inhibitors, applying methodologies including steady-state and time-resolved fluorescence, isothermal titration calorimetry (ITC), and molecular dynamics. The HSA complexation of FXa inhibitors was found to occur via static quenching, and the complex formation in the ground states affects the fluorescence of HSA, with a moderate binding constant of 10

Indexed as

Factor XSerum Albumin, HumanVenous ThromboembolismAnticoagulantsBinding SitesCalorimetryHumansMolecular Docking SimulationProtein BindingSpectrometry, FluorescenceThermodynamicsAnticoagulantsFactor XSerum Albumin, Humanapixabanbetrixabancommercially available FXa inhibitorsdirect oral FXa inhibitorsedoxabanfluorescenceFXa inhibitorshuman serum albuminisothermal titration calorimetrymolecular modelingrivaroxaban

Identifiers

PMID36902328
PMCPMC10002493

What OpenQuestion holds

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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 OpenQuestion graph.