Lymphocyte dysfunction caused by deficiencies in purine metabolism

Autor: D B Wasson, Ellen Lakow, Dennis A. Carson, Naoyuki Kamatani
Rok vydání: 2014
Předmět:
Zdroj: Immunology today. 2(12)
ISSN: 0167-5699
Popis: Two inborn errors of purine metabolism have been associated with autosomally inherited human immunodeficiency diseases. A lack of adenosine deaminase (ADA) produces severe lymphopenia and a combined immunodeficiency syndrome. A deficiency of purine nucleoside phosphorylase (PNP) is associated with a selective cellular immune depth. This article discusses the probable biochemical basis for lymphocyte-specific toxicity in these disorders.
Databáze: OpenAIRE