Psoriasis: a review with emphasis on immunopathogenesis

Authors

  • Carolina Giraldo Sierra Universidad de Antioquia
  • Margarita Maria Velásquez Lopera Universidad de Antioquia

DOI:

https://doi.org/10.17533/udea.iatreia.8421

Keywords:

Adaptive immunity, Biological therapy, Immunopathogenesis, Innate immunity, Psoriasis

Abstract

Psoriasis is one of the most frequent skin diseases. Worldwide, it affects 2 to 3% of the population. It is an organ-specific, chronic, recurrent, autoimmune disease, triggered by external factors in individuals with a genetic predisposition. In its immunopathogenesis a lack of regulation of the immune response to unidentified antigens has been described. Psoriasis has many different clinical presentations and produces an important decrease in the quality of life. Understanding its immunopathogenetic bases has led to new therapeutic strategies such as the biological approaches. This review includes basic immunopathogenetic aspects of psoriasis, as well as the epidemiological, clinical and histopathological characteristics of the disease. Therapeutic options are also included.

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Author Biographies

Carolina Giraldo Sierra, Universidad de Antioquia

MD, Residente de segundo año de Dermatologia, Facultad de Medicina, Universidad de Antioquia

Margarita Maria Velásquez Lopera, Universidad de Antioquia

MD, Dermatóloga, Doctor en Ciencias Biomédicas énfasis en Inmunología, Profesara tiempo completo, Facultad de Medicina, Universidad de Antioquia.

Published

2009-09-02

How to Cite

1.
Giraldo Sierra C, Velásquez Lopera MM. Psoriasis: a review with emphasis on immunopathogenesis. Iatreia [Internet]. 2009 Sep. 2 [cited 2025 Dec. 5];22(3):Pág. 272-283. Available from: https://revistas.udea.edu.co/index.php/iatreia/article/view/8421

Issue

Section

Review articles

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