Blood Res.  2018 Jun;53(2):177-180. 10.5045/br.2018.53.2.177.

Acetate moderately attenuates the generation of neutrophil extracellular traps

Affiliations
  • 1Faculty of Pharmacological Sciences, Himeji Dokkyo University, Himeji, Japan. ksaigo@himeji-du.ac.jp
  • 2Faculty of Nursing, Himeji Dokkyo University, Himeji, Japan.
  • 3Scientific Research Division, Scientific Affairs, Sysmex Corporation, Kobe, Japan.
  • 4Department of Health Science, Kobe Tokiwa University, Kobe, Japan.

Abstract

No abstract available.


MeSH Terms

Extracellular Traps*
Neutrophils*

Figure

  • Fig. 1 Effects of short-chain fatty acids on NET generation and reactive oxygen species production. A quantitative analysis revealed that acetate had a dose-dependent inhibitory activity on NETs generation, although its potency was lower than that of DPI.

  • Fig. 2 Morphological observation by fluorescence microscopy. SYTOX Green staining revealed the ability of acetate to inhibit NETs. (A, E, I) Control; (B, F, J) 25 mM acetate alone; (C, G, K) 50 nM PMA alone; (D, H, L) 50 nM PMA with 25 mM acetate. (A-D, SYTOX Green staining) (E-H, SYTO 59 Red staining) (I-L, phase-contrast micrographs, ×100).


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