Evidence map›Paper›PMID 42546048›Full record

ArticleBriefings in bioinformatics2026

Integrative agent-based modeling of cutaneous lupus: single-cell benchmarking and in silico evaluation of B-cell therapies.

Abdul Wahab, Giulia Russo, Francesco Pappalardo

Abstract read
In one paragraph

Article in Briefings in bioinformatics, 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
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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

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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

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

3 authors.

Abdul WahabDepartment of Mathematics and Computer Science, University of Catania, V.le A. Doria, 6, 95125 Catania, Italy.
Giulia RussoDepartment of Drug and Health Sciences, University of Catania, Via Valdisavoia, 5, 95123 Catania, Italy.
Francesco PappalardoDepartment of Drug and Health Sciences, University of Catania, Via Valdisavoia, 5, 95123 Catania, Italy.

Funding

European Union's Horizon Europe 101072891
6 · The paper itself

Abstract

Agent-based models (ABMs) offer a powerful framework for representing emergent immune dynamics, yet their integration with single-cell datasets and therapeutics simulation remains limited. Here, we presented an integrative, single-cell informed systems immunology modeling framework built on universal immune system simulator (UISS) to mechanistically represent autoimmune skin inflammation specifically systemic and cutaneous lupus erythematosus. The framework incorporates (i) data-driven initialization from lesion single-cell RNA sequence cell fractions, (ii) modular immune processes coupling type I interferon signaling, ultraviolet induced keratinocyte injury, and (iii) a digital patient generation pipeline that captures inter-individual variability through stochastic parameter perturbation and quality-controlled cohort assembly. Using this platform, we constructed a cohort of 50 digital patients initially and implemented modular therapy components for B-cell Activating Factor (BAFF) neutralization (belimumab) and anti-CD20 B-cell depletion (rituximab) . In silico, pre-post treatment experiments revealed heterogeneous serologic responses, modest median reductions in immunoglobulin G antibodies that target the Ro/SSA protein (Ro-reactive IgG), and strong correlations between plasmablast dynamics and circulation autoantibodies, highlighting the mechanistic constraints on B-cell targeted therapies. Overall, our results demonstrated how single-cell benchmarking, rule-based immune modeling, and digital patient ensembles can be integrated into a generalizable computational workflow for studying autoimmune pathophysiology and simulating therapeutic mechanisms to explore mechanistic determinants of disease progression and therapeutic response.

Indexed as

B-LymphocytesLupus Erythematosus, CutaneousModels, ImmunologicalSingle-Cell AnalysisBenchmarkingComputer SimulationHumansImmunoinformaticsRituximabRituximabagent-based model (ABM)B-cell targeted therapiescomputational immunologycutaneous lupus erythematosus (CLE)digital patientsscRNA-seq benchmarking

Identifiers

PMID42546048
PMCPMC13431281

What Socratic holds

Textmetadata
LicenceCC BY-NC
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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 Socratic graph.