Anti-interferon-gamma autoantibody and salmonellosis: Case report and literature review
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Updated: Jul 4, 2025

Imaging of In Situ Interferon Gamma Production in the Mouse Spleen following Listeria monocytogenes Infection
Published on: July 16, 2019
Saikhuan Towachiraporn1, Harit Thongwitokomarn1, Parichat Salee1
1Division of Infectious Diseases and Tropical Medicine, Department of Internal Medicine, Faculty of Medicine, Chiang Mai University, Thailand.
Abstract:
Adult-onset immunodeficiency syndrome is characterized by the presence of anti-interferon-gamma (IFN-γ) autoantibody and the distribution of infections. Here, we describe Salmonella enterica bacteremia in a Thai woman who also had anti-IFN-γ autoantibody. The patient was also suffering from Salmonella osteomyelitis and a peri-orbital abscess. Her symptoms were completely eradicated after surgical intervention and the administration of appropriate antibiotics.

