Details

Autor(en) / Beteiligte

• Daniel, Christoph
• Leppkes, Moritz
• Muñoz, Luis E
• Schley, Gunnar
• Schett, Georg
• Herrmann, Martin

Titel

Extracellular DNA traps in inflammation, injury and healing

Ist Teil von

• Nature reviews. Nephrology, 2019-09, Vol.15 (9), p.559

Ort / Verlag

England

Erscheinungsjahr

2019

Quelle

MEDLINE

Beschreibungen/Notizen

• Following strong activation signals, several types of immune cells reportedly release chromatin and granular proteins into the extracellular space, forming DNA traps. This process is especially prominent in neutrophils but also occurs in other innate immune cells such as macrophages, eosinophils, basophils and mast cells. Initial reports demonstrated that extracellular traps belong to the bactericidal and anti-fungal armamentarium of leukocytes, but subsequent studies also linked trap formation to a variety of human diseases. These pathological roles of extracellular DNA traps are now the focus of intensive biomedical research. The type of pathology associated with the release of extracellular DNA traps is mainly determined by the site of trap formation and the way in which these traps are further processed. Targeting the formation of aberrant extracellular DNA traps or promoting their efficient clearance are attractive goals for future therapeutic interventions, but the manifold actions of extracellular DNA traps complicate these approaches.