Segura et al., Cancer Lett 2005
(Carcinoma, Ehrlich Tumor) :
Inhibition of glutaminase expression increases Sp1 phosphorylation and Sp1/Sp3 transcriptional activity in Ehrlich tumor cells ... In conclusion, the antisense inhibition of glutaminase leads to an increased expression of phosphorylated Sp1 and that correlates with an increase in Sp1 activity
Ikuta et al., Arthritis Res Ther 2012
(Arthritis, Rheumatoid) :
Here we examined whether Sp1 is necessary for GLS production in RA