Fig. 2From: Intratumorally injected pro-inflammatory allogeneic dendritic cells as immune enhancers: a first-in-human study in unfavourable risk patients with metastatic renal cell carcinomaMicrographs illustrating immunohistochemical staining of tissue samples from surgically removed primary renal RCC tumors in consecutive sections from one RCC tumor with massive CD8+ T cell infiltration (a-d, all from patient 2). (e) illustrates CD8+ T cells in normal kidney parenchyma adjacent to tumor areas from patient 2 and (f) illustrates CD8+ T cell infiltration in a subcutaneous metastatic lesion from patient 2. Orignial magnification Ă— 100Back to article page