Title : Nitric oxide synthase expression in glial cells: suppression by tyrosine kinase inhibitors.

Pub. Date : 1994 Feb

PMID : 7507517






3 Functional Relationships(s)
Download
Sentence
Compound Name
Protein Name
Organism
1 Rat brain glial cells have the capacity to express a calcium-independent form of nitric oxide synthase (iNOS). Calcium nitric oxide synthase 2 Rattus norvegicus
2 The presence of tyrphostin-25 (10 microM), which is highly specific for tyrosine kinases, also blocked iNOS induction. tyrphostin 25 nitric oxide synthase 2 Rattus norvegicus
3 Additional characterization showed that genistein blocked iNOS induction in a dose-dependent manner (IC50 of approximately 40 microM), that the continuous presence of genistein was not necessary to observe inhibition, and that preincubation with genistein led to higher levels of inhibition than the simultaneous addition of genistein and inducers. Genistein nitric oxide synthase 2 Rattus norvegicus