Title : Hyperglycemic levels of glucose inhibit interleukin 1 release from RAW 264.7 murine macrophages by activation of protein kinase C.

Pub. Date : 1998 Feb 6

PMID : 9452447






5 Functional Relationships(s)
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1 We observe that hyperglycemic levels of D-glucose (8-20 mM) inhibit the release of IL-1 by lipopolysaccharide-stimulated RAW 264.7 murine macrophage cells. Glucose interleukin 1 complex Mus musculus
2 An inhibitor of glucose transport and metabolism, 2-deoxyglucose, prevents this inhibition of IL-1 release. Glucose interleukin 1 complex Mus musculus
3 Immunoprecipitation and activity measurements demonstrate that high glucose levels block the release of IL-1 but do not inhibit IL-1 production. Glucose interleukin 1 complex Mus musculus
4 Phorbol 12-myristate 13-acetate, an agonist of PKC, mimics glucose-induced inhibition of IL-1 release. Glucose interleukin 1 complex Mus musculus
5 These results demonstrate that high glucose levels inhibit IL-1 release (but not production) by RAW 264. Glucose interleukin 1 complex Mus musculus