has subject area Actin Cytoskeleton Adherens Junctions Animal Population Groups - Mice, Knockout Animals Biochemical Phenomena - Base Sequence Biochemical Phenomena - Signal Transduction Cell Adhesion Cell Cycle Cell Physiological Phenomena - Cell Lineage Cell Physiological Phenomena - Cell Movement Cell Physiological Phenomena - Cell Proliferation Cell Physiological Phenomena - Signal Transduction Cellular Structures - Cell Nucleus Epithelium - Hair Follicle Focal Adhesions Genetic Structures - Base Sequence Growth - Cell Proliferation Hair Hair - Hair Follicle Mice - Mice, Knockout Mice, Mutant Strains - Mice, Knockout Molecular Sequence Data - Base Sequence Morphogenesis Morphogenesis - Cell Lineage Nucleic Acids, Nucleotides, and Nucleosides - MicroRNAs Organelles - Cell Nucleus Phenotype Physiological Phenomena - Cell Movement Protein Transport RNA - MicroRNAs RNA, Small Untranslated - MicroRNAs Reproduction - Cell Lineage Reproductive Physiological Phenomena - Cell Lineage Skin Skin - Hair Follicle