title: TLR Agonists for Cancer Immunotherapy: Tipping the Balance between the Immune Stimulatory and Inhibitory Effects.
authors.affiliation: Tumor Vaccine Group, University of Washington , Seattle, WA , USA.
authors.forename: Hailing
authors.initials: H
authors.lastname: Lu
keywords: IL-10; PD-L1; TLR; Treg; cancer immunotherapy