Neutrophil extracellular traps that are not degraded in systemic lupus erythematosus activate complement exacerbating the disease

J Leffler, M Martin, B Gullstrand, H Tydén… - The Journal of …, 2012 - journals.aai.org
Ongoing inflammation including activation of the complement system is a hallmark of
systemic lupus erythematosus (SLE). Antimicrobial neutrophil extracellular traps (NETs) are …

Increased serum levels of S100A8/A9 and S100A12 are associated with cardiovascular disease in patients with inactive systemic lupus erythematosus

H Tydén, C Lood, B Gullstrand, A Jönsen… - …, 2013 - academic.oup.com
Objectives. Patients with SLE have an increased morbidity and mortality from cardiovascular
disease (CVD). The reason for this is not entirely understood, but is believed to be partly …

[HTML][HTML] Platelet activation and anti-phospholipid antibodies collaborate in the activation of the complement system on platelets in systemic lupus erythematosus

C Lood, H Tydén, B Gullstrand, G Sturfelt, A Jönsen… - PloS one, 2014 - journals.plos.org
Anti-phospholipid (aPL) antibodies are important contributors to development of thrombosis
in patients with the autoimmune rheumatic disease systemic lupus erythematosus (SLE). …

Platelet‐derived S100A8/A9 and cardiovascular disease in systemic lupus erythematosus

C Lood, H Tydén, B Gullstrand, A Jönsen… - Arthritis & …, 2016 - Wiley Online Library
Objective Levels of S100A8/A9, a proinflammatory and prothrombotic protein complex, are
increased in several diseases, and high levels predispose to cardiovascular disease (CVD). …

Endothelial dysfunction is associated with activation of the type I interferon system and platelets in patients with systemic lupus erythematosus

H Tydén, C Lood, B Gullstrand, CT Nielsen… - RMD open, 2017 - rmdopen.bmj.com
Objectives Endothelial dysfunction may be connected to cardiovascular disease (CVD) in
systemic lupus erythematosus (SLE). Type I interferons (IFNs) are central in SLE pathogenesis …

[HTML][HTML] Type I interferon-mediated skewing of the serotonin synthesis is associated with severe disease in systemic lupus erythematosus

C Lood, H Tydén, B Gullstrand, C Klint, C Wenglén… - PloS one, 2015 - journals.plos.org
Serotonin, a highly pro-inflammatory molecule released by activated platelets, is formed by
tryptophan. Tryptophan is also needed in the production of kynurenine, a process mediated …

Pro-inflammatory S100 proteins are associated with glomerulonephritis and anti-dsDNA antibodies in systemic lupus erythematosus

H Tydén, C Lood, B Gullstrand, A Jönsen, F Ivars… - Lupus, 2017 - journals.sagepub.com
Objectives Systemic lupus erythematosus (SLE) is associated with elevated levels of S100A8/A9,
pro-inflammatory proteins mainly secreted by activated polymorphonuclear neutrophils …

[HTML][HTML] Protein synthesis of the pro-inflammatory S100A8/A9 complex in plasmacytoid dendritic cells and cell surface S100A8/A9 on leukocyte subpopulations in …

C Lood, M Stenström, H Tydén, B Gullstrand… - Arthritis research & …, 2011 - Springer
Introduction Systemic lupus erythematosus (SLE) is an autoimmune disease with chronic or
episodic inflammation in many different organ systems, activation of leukocytes and …

Decreased platelet size is associated with platelet activation and anti-phospholipid syndrome in systemic lupus erythematosus

C Lood, H Tydén, B Gullstrand, CT Nielsen… - …, 2017 - academic.oup.com
Objectives. SLE is an autoimmune disease with increased cardiovascular morbidity and
platelet activation. In the general population, increased platelet size predicts platelet reactivity …

NCF1-339 polymorphism is associated with altered formation of neutrophil extracellular traps, high serum interferon activity and antiphospholipid syndrome in …

…, I Gunnarsson, E Svenungsson, H Tydén… - Annals of the …, 2020 - ard.bmj.com
Objectives A single nucleotide polymorphism in the NCF1 gene (NCF1-339, rs201802880),
encoding NADPH oxidase type II subunit NCF1/p47 phox , reducing production of reactive …