ArticleThe Journal of experimental medicine2020
NCKAP1L defects lead to a novel syndrome combining immunodeficiency, lymphoproliferation, and hyperinflammation.
Article in The Journal of experimental medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers, 1 of them a synthesis that pooled it.
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Who cites it
52 citing papers in PubMed, 1 synthesis or guideline pooled it, 83 citations in OpenAlex.
- HLH as an additional warning sign of inborn errors of immunity beyond familial-HLH in children: a systematic review.Frontiers in immunology · 2024Pooled it
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- Proteomic Characterization of Replication Stress and Impaired Antioxidant Defense in Tacrolimus-Induced Chronic Nephrotoxicity.International journal of molecular sciences · 2026Article
- Article
- Hematopoietic stem cell transplantation as a curative treatment for Nck-associated protein 1-like (HEM1) deficiency: A first case report.Journal of human immunity · 2026Article
- Transcriptomic Profiling of the Human Retina Reveals Inflammatory and Metabolic Signatures Associated With Clinical Severity After Retinal Detachment.Investigative ophthalmology & visual science · 2026Article
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- Identification of metabolism and inflammation-related biomarkers and potential drugs for schizophrenia based on comprehensive bioinformatics and machine learning.BMC psychiatry · 2026Article
- Immune-related actinopathies at the cross-road of immunodeficiency, autoimmunity and autoinflammation.Nature reviews. Immunology · 2026Review
- Identification of PD-1-Related Genes as Prognostic Biomarkers in Lung Adenocarcinoma.Human mutation · 2026Article
- Rapid NGS Analysis on Google Cloud Platform: Performance Benchmark and User Tutorial.Clinical and translational science · 2025Article
- Tryptoline Stereoprobe Elaboration Identifies Inhibitors of the GRPEL1-HSPA9 Chaperone Complex.bioRxiv : the preprint server for biology · 2025Article
- Hem1 controls T cell activation, memory, and the regulated release of immunosuppressive and proinflammatory cytokines.JCI insight · 2025Article
- HNF3α Targets Nckap1l and Promotes Renal Fibrosis Following Ischemia-Reperfusion Injury.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Deep insight into cytokine storm: from pathogenesis to treatment.Signal transduction and targeted therapy · 2025Review
- Bioinformatics Approach to Investigating the Immuno-Inflammatory Mechanisms of Periodontitis in the Progression of Atherosclerosis.Current issues in molecular biology · 2025Article
- The WAVE complex in developmental and adulthood brain disorders.Experimental & molecular medicine · 2025Review
- Integrative multi-omics reveals energy metabolism-related prognostic signatures and immunogenetic landscapes in lung adenocarcinoma.Frontiers in immunology · 2025Article
- Integrated multi-omics analysis and machine learning identify G protein-coupled receptor-related signatures for diagnosis and clinical benefits in soft tissue sarcoma.Frontiers in immunology · 2025Article
- A proteome-wide association study identifies putative causal proteins for breast cancer risk.British journal of cancer · 2024Article
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Authors and funding
32 authors at 11 institutions in 9 countries.
Funding
Abstract
The Nck-associated protein 1-like (NCKAP1L) gene, alternatively called hematopoietic protein 1 (HEM-1), encodes a hematopoietic lineage-specific regulator of the actin cytoskeleton. Nckap1l-deficient mice have anomalies in lymphocyte development, phagocytosis, and neutrophil migration. Here we report, for the first time, NCKAP1L deficiency cases in humans. In two unrelated patients of Middle Eastern origin, recessive mutations in NCKAP1L abolishing protein expression led to immunodeficiency, lymphoproliferation, and hyperinflammation with features of hemophagocytic lymphohistiocytosis. Immunophenotyping showed an inverted CD4/CD8 ratio with a major shift of both CD4+ and CD8+ cells toward memory compartments, in line with combined RNA-seq/proteomics analyses revealing a T cell exhaustion signature. Consistent with the core function of NCKAP1L in the reorganization of the actin cytoskeleton, patients' T cells displayed impaired early activation, immune synapse morphology, and leading edge formation. Moreover, knockdown of nckap1l in zebrafish led to defects in neutrophil migration. Hence, NCKAP1L mutations lead to broad immune dysregulation in humans, which could be classified within actinopathies.
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Registered trials
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