From the marrow to the tissue

central and peripheral innate immune memory in cardiovascular diseases

Daniela Flores Gomez • Boek • paperback

• Samenvatting
  Free download at https://doi.org/10.54195/9789465150529
  Cardiovascular diseases (CVDs) remain the leading cause of global morbidity and mortality, primarily driven by conditions such as atherosclerotic CVD (ASCVD) and calcific aortic valve disease (CAVD). Both conditions share chronic inflammation as a key pathological feature. ASCVD involves plaque formation due to lipid accumulation and immune cell activity, leading to arterial occlusion and potential cardiovascular events. Meanwhile, CAVD causes valve narrowing, often needing surgical intervention in advanced stages. Traditional treatments target risk factors like hypertension and hyperlipidemia; however, inflammation-targeted therapies have shown promise for ASCVD, with limited progress for CAVD. This thesis investigates the role of trained immunity—a memory-like response in innate immune cells—in ASCVD pathogenesis. Chapter 3 explores how leptin induces trained immunity in monocytes, correlating with increased inflammatory markers. Chapter 4 reveals that brief IL-1β exposure reprograms human hematopoietic stem cells, enhancing monocyte inflammatory responses. A comparative analysis in Chapter 5 underscores functional differences among monocyte models, guiding disease research methodologies. Chapter 6 evaluates neutrophil contributions to CAVD, finding altered phenotypes and increased oxidative activity, potentially influencing disease progression. Altogether, these findings highlight the interplay of immune reprogramming and inflammation in CVDs, emphasizing the need for targeted therapeutic strategies to address residual risks and disease-specific mechanisms.
• Productinformatie
  Binding : Paperback
  Distributievorm : Boek (print, druk)
  Formaat : 170mm x 240mm
  Aantal pagina's : 228
  Uitgeverij : Radboud University Press
  ISBN : 9789465150529
  Datum publicatie : 06-2025
  
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