Dysregulation at multiple points of the kynurenine pathway is a ubiquitous feature of renal cancer: implications for tumour immune evasion by Hornigold, N, Dunn, KR, Craven, RA, Zougman, A, Trainor, S, Shreeve, R, Brown, J, Sewell, H, Shires, M, Knowles, M, Fukuwatari, T, Maher, ER, Burns, J, Bhattarai, S, Menon, M, Brazma, A, Scelo, G, Feulner, L, Riazalhosseini, Y, Lathrop, M, Harris, A, Selby, PJ, Banks, RE, Vasudev, NS