Western blot analysis of extracts from 293T cells, either mock transfected (-) or transfected with a construct expressing Myc/DDK-tagged full-length human glucocorticoid receptor-α (hGRα-Myc/DDK, +) or Myc/DDK-tagged full-length human mineralocorticoid receptor (hMR-Myc/DDK, +), using Glucocorticoid Receptor (D8H2) XP ® Rabbit mAb (upper) and DYKDDDDK Tag Antibody (Binds to same epitope as Sigma's Anti-FLAG ® M2 Antibody) #2368 (lower).
Western blot analysis of extracts from various cell lines using Glucocorticoid Receptor (D8H2) XP ® Rabbit mAb.
Confocal immunofluorescent analysis of HeLa cells, grown in phenol red-free media containing 5% charcoal-stripped FBS for 2 days and either untreated (left) or dexamethasone-treated (100 nM, 2hr; right), using Glucocorticoid Receptor (D8H2) XP® Rabbit mAb (green). Actin filaments were labeled with DY-554 phalloidin (red).
Human whole blood was fixed, lysed, and permeabilized as per the Cell Signaling Technology Flow Alternate Protocol and stained using Glucocorticoid Receptor (D8H2) XP ® Rabbit mAb (blue) compared to Rabbit (DA1E) mAb IgG XP ® Isotype Control #3900 (red). Anti-rabbit IgG (H+L), F(ab') 2 Fragment (Alexa Fluor ® 488 Conjugate) #4412 was used as a secondary antibody. Samples were gated on CD3+ lymphocytes.
A549 cells were cultured in media with 5% charcoal-stripped FBS for 3 days and then either untreated (left panel) or dexamethasone-treated (100 nM, 1 hr; right panel). Chromatin immunoprecipitations were performed with cross-linked chromatin from 4 x 10 6 cells and 5 µl of Glucocorticoid Receptor (D8H2) XP ® Rabbit mAb or 2 µl of Normal Rabbit IgG #2729 using SimpleChIP ® Enzymatic Chromatin IP Kit (Magnetic Beads) #9003. The enriched DNA was quantified by real-time PCR using SimpleChIP ® Human SLC19A2 Promoter Primers #7681, human MT2A promoter primers, and SimpleChIP ® Human α Satellite Repeat Primers #4486. The amount of immunoprecipitated DNA in each sample is represented as signal relative to the total amount of input chromatin, which is equivalent to one.