KLF4 and HIV-1 infection: Despite being able to target the expression of multiple host proteins involved in cell growth, motility, and adhesion (CDK6, P130, LATS2, DAPK, KLF4, and Axin) (42, 49, 50), survival (LRP) (41), and carbohydrate and fatty acid metabolism (caveolin-1) (47, 48, 51), the expression of miR-103/107 mimics had no detectable effects on VSV-G-pseudotyped HIV-1 infection or on late stages of the virus replication cycle that govern the production of infectious virus particles.