Peroxisome proliferator-activated receptor δ is up-regulated during vascular lesion formation and promotes post-confluent cell proliferation in vascular smooth muscle cells - Jifeng Zhang; Mingui Fu; Xiaojun Zhu; Yan Xiao; Yongshan Mou; Hui Zheng; Mukaila A. Akinbami; Qian Wang; Yuqing E. Chen (Journal of Biological Chemistry, 2002)