RT Journal Article SR Electronic T1 Metformin reduces PD-L1 on tumor cells and enhances the anti-tumor immune response generated by vaccine immunotherapy JF Journal for ImmunoTherapy of Cancer JO J Immunother Cancer FD BMJ Publishing Group Ltd SP e002614 DO 10.1136/jitc-2021-002614 VO 9 IS 11 A1 Munoz, Luis Enrique A1 Huang, Lei A1 Bommireddy, Ramireddy A1 Sharma, Richa A1 Monterroza, Lenore A1 Guin, Rohini N. A1 Samaranayake, Sarah G. A1 Pack, Christopher D. A1 Ramachandiran, Sampath A1 Reddy, Shaker J.C. A1 Shanmugam, Mala A1 Selvaraj, Periasamy YR 2021 UL http://jitc.bmj.com/content/9/11/e002614.abstract AB Markup server — Error Not Found The page you were trying to reach could not be found. Please check the address for the page you were trying to reach. If you believe you have reached this page in error, you may contact us with any questions.