Retraction Note: P16 INK4a deletion ameliorated renal tubulointerstitial injury in a stress-induced premature senescence model of Bmi-1 deficiency - Jianliang Jin; Jianguo Tao; Xin Gu; Zhenzhen Yu; Rong Wang; Guoping Zuo; Qing Li; Xianhui Lv; Dengshun Miao (Scientific Reports)