NewslettersMuscle Cell News KLF4-PFKFB3-Driven Glycolysis Is Essential for Phenotypic Switching of Vascular Smooth Muscle Cells By Jamie Kang - December 12, 2022 0 Scientists showed that KLF4 upregulation accompanied vascular smooth muscle cells’ phenotypic switching in atherosclerotic lesions. KLF4 enhanced the metabolic switch to glycolysis by increasing PFKFB3 expression. [Communications Biology] Full Article