Fig. 2From: Interleukin-6 and Glucocorticoids Synergistically Induce Human Immunodeficiency Virus Type-1 Expression in Chronically Infected U1 Cells by a Long Terminal Repeat Independent Post-Transcriptional MechanismWestern blot analysis of cell-associated HIV-1 proteins. Lysates were prepared from U1 cells either unstimulated or stimulated for 48 h with Dex (10−8 M), IL-6 (100 U/ml), or co-stimulated with IL-6 and Dex. The molecular weight markers are indicated on the left and the corresponding major HIV proteins on the right.Back to article page