Pathological and Therapeutical Implications of Pyroptosis in Psoriasis and Hidradenitis Suppurativa : A Narrative Review

This manuscript explores the role of pyroptosis, an inflammatory programmed cell death, in the pathogenesis of two chronic dermatoses, psoriasis and hidradenitis suppurativa (HS). The diseases, though clinically diverse, share common pathogenetic pathways involving the unbalanced interaction between the adaptive and innate immune systems. This review focuses on the molecular changes in psoriatic and HS skin, emphasizing the activation of dendritic cells, secretion of interleukins (IL-17, IL-22, and TNF-α), and the involvement of inflammasomes, particularly NLRP3. This manuscript discusses the role of caspases, especially caspase-1, in driving pyroptosis and highlights the family of gasdermins (GSDMs) as key players in the formation of pores leading to cell rupture and the release of proinflammatory signals. This study delves into the potential therapeutic implications of targeting pyroptosis in psoriasis and HS, examining existing medications like biologics and Janus kinase inhibitors. It also reviews the current limitations and challenges in developing therapies that selectively target pyroptosis. Additionally, the manuscript explores the role of pyroptosis in various inflammatory disorders associated with psoriasis and HS, such as inflammatory bowel disease, diabetes mellitus, and cardiovascular disorders. The review concludes by emphasizing the need for further research to fully elucidate the pathomechanisms of these dermatoses and develop effective, targeted therapies.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:46

Enthalten in:

Current issues in molecular biology - 46(2024), 1 vom: 11. Jan., Seite 663-676

Sprache:

Englisch

Beteiligte Personen:

Krajewski, Piotr K [VerfasserIn]
Tsoukas, Maria [VerfasserIn]
Szepietowski, Jacek C [VerfasserIn]

Links:

Volltext

Themen:

Hidradenitis suppurativa
Inflammasome
Inflammation
Inflammatory dermatoses
Journal Article
NLRP3
Psoriasis
Pyroptosis
Review

Anmerkungen:

Date Revised 28.01.2024

published: Electronic

Citation Status PubMed-not-MEDLINE

doi:

10.3390/cimb46010043

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM367388421