Background: Immunotherapy as wart treatment has been proposed as a successful and well-tolerated treatment option. However, as their action is not confined to the site of injection, the activation of the immune system in a way may alter the immune state of the patient.
Case Presentation: A case of 29-year-old patient who experienced psoriasis exacerbation and psoriatic arthritis within days following antigen immunotherapy injection for resistant filiform wart management.
Conclusion: antigen injection may cause psoriasis exacerbation, as TNFα and subsequent T-helper 1 induction is crossroad in both psoriasis and antigen immunotherapy. Therefore, we report this case to state that besides the effectiveness of antigen for wart therapy, caution should be considered if used in patients who are susceptible to psoriasis with meticulous follow-up or better to apply an alternative treatment option.
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http://dx.doi.org/10.1159/000512568 | DOI Listing |
J Clin Med
January 2025
Dermatology Unit, Department of Medicine (DIMED), University of Padua, 35121 Padua, Italy.
Psoriasis is a chronic, immune-mediated skin disease significantly impacting women, with disease severity often modulated by hormonal fluctuations. This review examines the influence of hormonal changes on the course of psoriasis in women, focusing on key life stages-including the menstrual cycle, pregnancy, postpartum, and menopause-and their impact on disease progression and symptomatology. Estrogen, the principal female sex hormone, plays a critical role in immune modulation.
View Article and Find Full Text PDFMicroorganisms
January 2025
Intensive Care Unit, Sismanogleio General Hospital, 37 Sismanogleiou Str., 15126 Marousi, Greece.
Metabolic disorders, including type 2 diabetes mellitus (T2DM), obesity, and metabolic syndrome, are systemic conditions that profoundly impact the skin microbiota, a dynamic community of bacteria, fungi, viruses, and mites essential for cutaneous health. Dysbiosis caused by metabolic dysfunction contributes to skin barrier disruption, immune dysregulation, and increased susceptibility to inflammatory skin diseases, including psoriasis, atopic dermatitis, and acne. For instance, hyperglycemia in T2DM leads to the formation of advanced glycation end products (AGEs), which bind to the receptor for AGEs (RAGE) on keratinocytes and immune cells, promoting oxidative stress and inflammation while facilitating Staphylococcus aureus colonization in atopic dermatitis.
View Article and Find Full Text PDFBiomed Pharmacother
January 2025
Laboratory of Medical Mycology & Department of Dermatology, Jining No.1 People's Hospital affiliated to Shandong First Medical University, Jining, Shandong, China. Electronic address:
Immunoglobulin (Ig) E is a key mediator in the induction and maintenance of allergic inflammation, characterized by a Th2-dominated immune response. Recently epidemiological studies have showed that elevated serum total IgE levels or an increased abundance of mast cells (MCs) at the lesion site are observed in psoriatic patients with cardiovascular diseases (CVD), such as atherosclerosis. Although the underlying mechanisms by which IgE synergizing with MCs in promoting these chronic immune-inflammatory diseases remain unclear, the interleukin (IL)-23/IL-17 axis appears to play a crucial role in comorbidity of psoriasis and atherosclerosis.
View Article and Find Full Text PDFCurr Mol Med
January 2025
Laboratory of Physicochemical and Genetic Problems in Dermatology, Center of Theoretical Problems in Physico-Chemical Pharmacology at Russian Academy of Sciences, Moscow Russia.
Background: The transcription factor AP1 plays a crucial role in the proliferation, apoptosis, and terminal differentiation of epidermal keratinocytes.
Objective: This study aimed to clarify whether the subunit of AP1, FOSL1 protein, can be used to assess the exacerbation of psoriasis by evaluating its changes in protein and mRNA levels in cultured epidermal keratinocytes and skin specimens of the patients prescribed with bathwater PUVA (Psoralen and UVA) therapy. This study aimed to investigate FOSL1, a subunit of the transcription factor AP-1, as a potential biomarker for psoriasis by examining its protein and mRNA expression in skin specimens from patients undergoing bathwater PUVA (Psoralen and UVA) therapy and cultured epidermal keratinocytes.
Nature
January 2025
Laboratory of Dynamic Immunobiology, Institute for Immunology, Tsinghua University, Beijing, China.
Inflammatory diseases are often chronic and recurrent, and current treatments do not typically remove underlying disease drivers. T cells participate in a wide range of inflammatory diseases such as psoriasis, Crohn's disease, oesophagitis and multiple sclerosis, and clonally expanded antigen-specific T cells may contribute to disease chronicity and recurrence, in part by forming persistent pathogenic memory. Chronic rhinosinusitis and asthma are inflammatory airway diseases that often present as comorbidities.
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