Retraction notice to "Methylation of apoptosis related genes in the pathogenesis and prognosis of prostate cancer" [Cancer Lett. 242 (2) (2006) 222–230]. Issue 1 (28th April 2015) - Suzuki, Makoto; Shigematsu, Hisayuki; Shivapurkar, Narayan; Reddy, Jyotsna; Miyajima, Kuniharu; Takahashi, Takao; Gazdar, Adi F.; Frenkel, Eugene P.