Evidence map›Paper›PMID 37373474›Full record

ArticleInternational journal of molecular sciences2023

Systemic Blood Proteome Patterns Reflect Disease Phenotypes in Neovascular Age-Related Macular Degeneration.

Steffen E Künzel, Leonie T M Flesch, Dominik P Frentzel, Vitus A Knecht, Anne Rübsam, Felix Dreher, Moritz Schütte, Alexandre Dubrac, Bodo Lange, Marie-Laure Yaspo and 3 more

Open access · goldAbstract 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 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.7field-weighted citation impact, top 17% of its field
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

6 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. AI-driven discovery of blood xenobiotic biomarkers in neovascular age-related macular degeneration using iterative random forests.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2024
    Observational
  5. Article
  6. Article
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

13 authors at 4 institutions in 2 countries.

Steffen E KünzelDepartment of Ophthalmology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Hindenburgdamm 30, 12203 Berlin, Germany.ORCID 0000-0002-6466-168X
Leonie T M FleschDepartment of Ophthalmology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Hindenburgdamm 30, 12203 Berlin, Germany.
Dominik P FrentzelDepartment of Ophthalmology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Hindenburgdamm 30, 12203 Berlin, Germany.
Vitus A KnechtDepartment of Ophthalmology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Hindenburgdamm 30, 12203 Berlin, Germany.
Anne RübsamDepartment of Ophthalmology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Hindenburgdamm 30, 12203 Berlin, Germany.ORCID 0000-0001-6202-1710
Felix DreherAlacris Theranostics, Max-Planck-Straße 3, 12489 Berlin, Germany.ORCID 0000-0002-9671-4651
Moritz SchütteAlacris Theranostics, Max-Planck-Straße 3, 12489 Berlin, Germany.
Alexandre DubracDépartement de Pathologie et Biologie Cellulaire, Université de Montréal, Montréal, QC H3C 3J7, Canada.ORCID 0000-0002-3829-2577
Bodo LangeAlacris Theranostics, Max-Planck-Straße 3, 12489 Berlin, Germany.
Marie-Laure YaspoMax-Planck-Institute for Molecular Genetics, Ihnestrasse 63-73, 14195 Berlin, Germany.
Hans LehrachMax-Planck-Institute for Molecular Genetics, Ihnestrasse 63-73, 14195 Berlin, Germany.
Antonia M JoussenDepartment of Ophthalmology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Hindenburgdamm 30, 12203 Berlin, Germany.
Oliver ZeitzDepartment of Ophthalmology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Hindenburgdamm 30, 12203 Berlin, Germany.ORCID 0000-0003-4115-7728
Humboldt-Universität zu Berlin · DEAlacris (Germany) · DEMax Planck Institute for Molecular Genetics · DEUniversité de Montréal · CA

Funding

Novartis (Germany) N/A
6 · The paper itself

Abstract

There is early evidence of extraocular systemic signals effecting function and morphology in neovascular age-related macular degeneration (nAMD). The prospective, cross-sectional BIOMAC study is an explorative investigation of peripheral blood proteome profiles and matched clinical features to uncover systemic determinacy in nAMD under anti-vascular endothelial growth factor intravitreal therapy (anti-VEGF IVT). It includes 46 nAMD patients stratified by the level of disease control under ongoing anti-VEGF treatment. Proteomic profiles in peripheral blood samples of every patient were detected with LC-MS/MS mass spectrometry. The patients underwent extensive clinical examination with a focus on macular function and morphology. In silico analysis includes unbiased dimensionality reduction and clustering, a subsequent annotation of clinical features, and non-linear models for recognition of underlying patterns. The model assessment was performed using leave-one-out cross validation. The findings provide an exploratory demonstration of the link between systemic proteomic signals and macular disease pattern using and validating non-linear classification models. Three main results were obtained: (1) Proteome-based clustering identifies two distinct patient subclusters with the smaller one (

Indexed as

Angiogenesis InhibitorsMacular DegenerationChromatography, LiquidCross-Sectional StudiesHumansPhenotypeProspective StudiesProteomeProteomicsRanibizumabTandem Mass SpectrometryVascular Endothelial Growth Factor AAngiogenesis InhibitorsProteomeRanibizumabVascular Endothelial Growth Factor Aintravitreal anti-VEGF injectionsneovascular age-related macular degenerationnon-linear classification modelsperipheral blood proteomicspersonalized medicineprecision medicinesystems biology

Identifiers

PMID37373474
PMCPMC10299094
OpenAlexW4381435135

What OpenQuestion 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 OpenQuestion graph.