Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Selective HDAC6 inhibitors down‐regulate PD‐L1 expression in vitro. (A) WM164, WM983A and WM793 human melanoma cell lines were incubated with the HDAC6 inhibitor Tubastatin A (3 μM) for 24 h, followed for IL‐6 stimulation (30 ng/mL). Then, the cells were lyzed and immunoblotted using the specific antibodies listed in figure. (B) WM164 cells were treated with Tubastatin A (3 μM), with or without stimulation of IL‐6 and then the expression of PD‐L1 was analyzed by flow cytometry.
