Related Experiment Video
Updated: Nov 28, 2025
06:15
Characterization of Thymus-dependent and Thymus-independent Immunoglobulin Isotype Responses in Mice Using Enzyme-linked Immunosorbent Assay
Published on: September 7, 2018
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Updates on new monogenic inborn errors of immunity
Riccardo Castagnoli1,2,3,4, Luigi Daniele Notarangelo1
1Laboratory of Clinical Immunology and Microbiology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA.
Summary
Newly identified genes are expanding our understanding of inborn errors of immunity (IEI), also known as primary immunodeficiencies (PID). This review highlights four recent monogenic IEI cases, detailing their clinical and immunological characteristics.
Area of Science:
- Genetics
- Immunology
- Molecular Biology
Background:
- Inborn errors of immunity (IEI), or primary immunodeficiencies (PID), arise from genetic mutations affecting immune responses.
- Recent advancements in high-throughput DNA sequencing have accelerated the discovery of novel IEI-associated genes.
Purpose of the Study:
- To review four recently identified monogenic IEI conditions.
- To discuss the clinical and immunological features of these novel IEI cases.
Main Methods:
- Literature review of recent IEI genetic discoveries.
- Analysis of clinical and immunological data for four specific monogenic IEI cases.
Main Results:
- Identification and characterization of four novel monogenic IEI.
- Detailed description of the distinct clinical presentations and immunological profiles of these new conditions.
Conclusions:
- The genetic landscape of IEI is rapidly evolving with new gene discoveries.
- Understanding these novel monogenic IEI is crucial for accurate diagnosis and management.
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