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Anti-cytokine autoantibodies: mechanistic insights and disease associations
Anti-cytokine autoantibodies (ACAAs) are increasingly recognized as modulating disease severity in infection, inflammation and autoimmunity. By...
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Autoantibodies as Diagnostic Cancer Biomarkers
For several decades, a strong link between oncology and autoimmunity has been unveiled, and autoantibodies that are found in patient sera during... -
Prevalence, clinical significance, and persistence of autoantibodies in COVID-19
BackgroundInterest in complications and sequelae following Coronavirus disease 2019 (COVID-19) is increasing. Several articles have reported...
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Anti-complement factor H (CFH) autoantibodies could delay pristane-induced lupus nephritis
PurposeAnti-complement factor H (CFH) autoantibodies could be detected in lupus and its significance remained to be elucidated. Herein, we aimed to...
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An engineered Fc fusion protein that targets antigen-specific T cells and autoantibodies mitigates autoimmune disease
Current effective therapies for autoimmune diseases rely on systemic immunomodulation that broadly affects all T and/or B cell responses. An ideal...
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Severe COVID-19 patients exhibit elevated levels of autoantibodies targeting cardiolipin and platelet glycoprotein with age: a systems biology approach
Age is a significant risk factor for the coronavirus disease 2019 (COVID-19) severity due to immunosenescence and certain age-dependent medical...
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The detectable anti-interferon-γ autoantibodies in COVID-19 patients may be associated with disease severity
BackgroundNeutralizing anti-interferon (IFN)-γ autoantibodies are linked to adult-onset immunodeficiency and opportunistic infections.
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Prevalence of Neutralizing Autoantibodies Against Type I Interferon in a Multicenter Cohort of Severe or Critical COVID-19 Cases in Shanghai
ObjectiveWe sought to explore the prevalence of type I interferon-neutralizing antibodies in a Chinese cohort and its clinical implications during...
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Angiotensin type-1 receptor and ACE2 autoantibodies in Parkinson´s disease
The role of autoimmunity in neurodegeneration has been increasingly suggested. The renin-angiotensin system (RAS) autoantibodies play a major role in...
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Acrolein adducts and responding autoantibodies correlate with metabolic disturbance in Alzheimer’s disease
BackgroundAlzheimer’s disease (AD) is caused by many intertwining pathologies involving metabolic aberrations. Patients with metabolic syndrome...
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Clinicopathological Manifestations and Immune Phenotypes in Adult-Onset Immunodeficiency with Anti-interferon-γ Autoantibodies
PurposeAnti-interferon (IFN)-γ autoantibodies (anti-IFN-γ Abs) is an emerging adult-onset immunodeficiency syndrome. Immune dysfunction in this...
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Severe acute herpes virus type 2 primo-infection and its association with anti-type 1 interferon autoantibodies
Herpes simplex virus type 2 (HSV-2) is a common cause of infection, which is usually self-limited and asymptomatic. A 71-year-old patient with HSV-2...
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Lack of autoantibodies against collagen and related proteins in collagenous colitis
IntroductionCollagenous colitis (CC) is a common cause of chronic diarrhea and is characterized by a subepithelial thickened collagen layer in the...
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Anti-GM-CSF Neutralizing Autoantibodies in Colombian Patients with Disseminated Cryptococcosis
BackgroundCryptococcosis is a potentially life-threatening fungal disease caused by encapsulated yeasts of the genus Cryptococcus , mostly C....
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Unbiased discovery of autoantibodies associated with severe COVID-19 via genome-scale self-assembled DNA-barcoded protein libraries
Pathogenic autoreactive antibodies that may be associated with life-threatening coronavirus disease 2019 (COVID-19) remain to be identified. Here, we...
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Disseminated nocardiosis and anti-GM-CSF antibodies
Infections that are unusually severe or caused by opportunistic pathogens are a hallmark of primary immunodeficiency (PID). Anti-cytokine...
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Autoantibodies Neutralizing Type I IFNs in the Bronchoalveolar Lavage of at Least 10% of Patients During Life-Threatening COVID-19 Pneumonia
Autoantibodies (auto-Abs) neutralizing type I interferons (IFNs) are found in the blood of at least 15% of unvaccinated patients with...
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Risk surveillance and mitigation: autoantibodies as triggers and inhibitors of severe reactions to SARS-CoV-2 infection
COVID-19 clinical presentation differs considerably between individuals, ranging from asymptomatic, mild/moderate and severe disease which in some...
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Distinct Lymphocyte Immunophenoty** and Quantitative Anti-Interferon Gamma Autoantibodies in Taiwanese HIV-Negative Patients with Non-Tuberculous Mycobacterial Infections
PurposeThe presence of anti-interferon-γ autoantibodies (AutoAbs-IFN-γ) is not rare in patients suffering from persistent non-tuberculous...