Assessment of gene signatures following the inhibition of IL-23: a study to evaluate the mechanistic effects behind the clinical efficacy of guselkumab in patients with psoriatic arthritis [PDF]
Objectives: The aim of this study was to evaluate the transcriptome of peripheral blood mononuclear cells (PBMCs) derived from patients affected by psoriasis (PSO) and psoriatic arthritis (PSA) following treatment with guselkumab, an interleukin (IL)-23 ...
Barile, Antonio +9 more
core +1 more source
Continuous improvement through differential trajectories of individual minimal disease activity criteria with guselkumab in active psoriatic arthritis: post hoc analysis of a phase 3, randomized, double-blind, placebo-controlled study [PDF]
Background To explore the trajectory of, and factors contributing to, achievement of individual criteria of minimal disease activity (MDA) in patients with active psoriatic arthritis (PsA) treated with guselkumab.
Chakravarty, Soumya D +9 more
core +2 more sources
Patch Testing Under Biologics: Six Cases From a Tertiary Centre
Contact Dermatitis, Volume 94, Issue 3, Page 299-301, March 2026.
Alessandra Chiei‐Gallo +3 more
wiley +1 more source
Introduction Guselkumab is an interleukin-23 (IL-23) inhibitor licensed for the treatment of psoriatic arthritis (PsA). This study aimed to evaluate the 6-month effectiveness of guselkumab in patients with PsA in a “real-life” multicentre patient cohort.
Piero Ruscitti +17 more
doaj +1 more source
Transcription Factor IRF7 is Involved in Psoriasis Development and Response to Guselkumab Treatment
Xiuqing Yuan,1,* Tiantian Xin,1,* Huanhuan Yu,1 Jian Huang,2 Yaohan Xu,1 Caixin Ou,1 Yongfeng Chen1 1Department of Dermatology, Dermatology Hospital of Southern Medical University, Guangzhou, Guangdong Province, People’s Republic of China ...
Yuan X +6 more
doaj
In this case report, we present a 29-year-old patient with Down syndrome (DS) who manifested both psoriasis and hidradenitis suppurativa (HS) concurrently.
Simge Ünal, Tuğcan Yüksek
doaj +1 more source
Characterization of Super-Responder Profile in Chronic Plaque Psoriatic Patients under Guselkumab Treatment: A Long-Term Real-Life Experience [PDF]
background: the term "super responder" identifies a group of patients who exhibit a rapid and optimal response to biological treatment compared to the overall treated population.
Belcastro A. +9 more
core +1 more source
A 3-Year Multicentric Study on Switching from Ustekinumab to Guselkumab in Partial Responders with Psoriasis—IL PSO (Italian Landscape Psoriasis) [PDF]
Introduction: Guselkumab, a human monoclonal antibody targeting the p19 subunit of interleukin-23 (IL-23), has shown efficacy in psoriasis and psoriatic arthritis.
Campoli, Marco +14 more
core +2 more sources
Response Types and Factors Associated with Response Types to Biologic Therapies in Patients with Moderate-to-Severe Plaque Psoriasis from Two Randomized Clinical Trials. [PDF]
This study aimed to understand treatment response dynamics, including factors associated with favorable response, among patients with moderate-to-severe psoriasis who received guselkumab, adalimumab, or secukinumab. These post hoc analyses used data from
Acciarri, L. +6 more
core +1 more source
Introduction The aim of this study was to evaluate guselkumab efficacy through week 100 in participants with psoriatic arthritis (PsA) and severe disease activity or patient global assessment (PtGA).
Christopher T. Ritchlin +8 more
doaj +1 more source

