Evidence map›Paper›PMID 41533941›Full record

ArticleInvestigative ophthalmology & visual science2025

Transcriptomic Profiling of Orbital Fat Tissue and Ocular Surface Wash in Active Thyroid Eye Disease Requiring Urgent Orbital Decompression.

Anna Petrácková, Jan Schovánek, Marta Karhanová, Jakub Savara, Romana Nesnadná, Eva Kriegová

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Article in Investigative ophthalmology & visual science, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Anna PetráckováDepartment of Immunology, Faculty of Medicine and Dentistry, Palacky University and University Hospital Olomouc, Olomouc, Czech Republic.
Jan SchovánekDepartment of Internal Medicine III - Nephrology, Rheumatology, and Endocrinology, Faculty of Medicine and Dentistry, Palacky University and University Hospital Olomouc, Olomouc, Czech Republic.
Marta KarhanováDepartment of Ophthalmology, Palacky University and University Hospital Olomouc, Olomouc, Czech Republic.
Jakub SavaraDepartment of Immunology, Faculty of Medicine and Dentistry, Palacky University and University Hospital Olomouc, Olomouc, Czech Republic.
Romana NesnadnáDepartment of Immunology, Faculty of Medicine and Dentistry, Palacky University and University Hospital Olomouc, Olomouc, Czech Republic.
Eva KriegováDepartment of Immunology, Faculty of Medicine and Dentistry, Palacky University and University Hospital Olomouc, Olomouc, Czech Republic.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: Thyroid eye disease (TED) is an autoimmune disorder characterized by orbital inflammation and tissue remodeling. Although most patients with active TED respond to medical therapy, a subset develops sight-threatening complications which require urgent orbital decompression when conservative treatment fails. This study aimed to elucidate the molecular mechanisms underlying active, moderate-to-severe TED in patients requiring urgent orbital decompression during the active disease stage. Methods: Transcriptomic profiling was performed on retro-orbital fat samples from 13 patients and ocular surface wash samples from 9 patients undergoing urgent orbital decompression, as well as on samples from control subjects. Differential gene expression, pathway enrichment, cell-type composition, and drug-gene interactions were analyzed. Results: In retro-orbital fat, the majority of differentially expressed genes were upregulated, predominantly mapping to immune system, with a pronounced neutrophilic signature including degranulation and extracellular trap formation. Increased infiltration of neutrophils, B cells, and T cells was observed, whereas ocular surface wash samples exhibited a largely downregulated immune signature, reflecting compartment-specific immune responses. Expression of several transcripts from ocular surface wash correlated with patients' disease activity, suggesting potential use as noninvasive biomarkers with CD151, MAST4, and HPCAL1 genes correlating best. Drug-gene interaction analysis nominated JAK and BTK inhibitors as candidate therapeutics in TED. Conclusions: This study provides a unique molecular atlas of active, moderate-to-severe TED environment, uncovers the active role of neutrophils in TED pathogenesis, and identifies candidate therapeutic targets and noninvasive biomarkers that may inform future clinical strategies.

Indexed as

Adipose TissueDecompression, SurgicalGene Expression ProfilingGene Expression RegulationGraves OphthalmopathyOrbitTranscriptomeAdultAgedFemaleHumansMaleMiddle Aged

Identifiers

PMID41533941
PMCPMC12758420

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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.