Upper image strip (left to right): Lab-grown human muscle, Nenad Bursac and Lauran Madden, Duke University. Tumor cell (YAC-1), Davide Randazzo and Hannah Dada, NIAMS Light Imaging Section. Skin carcinogenesis, Elaine Fuchs, Rockefeller University. Skin from genetically modified mouse (Srf knockout), Tatiana Efimova and Maria Morasso, NIAMS Laboratory of Skin Biology. Skin-muscle interface in developing mouse limb, Sarah Lipp and Sarah Calve, University of Colorado, Boulder. Drosophila intestine, Katti Prasanna, Muscle Energetics Laboratory (National Heart, Lung, and Blood Institute).
Lower image strip (left to right): Mouse muscle stem cells grown in culture, Kevin A. Murach, Charlotte A. Peterson, and John J. McCarthy, University of Kentucky. The periodontal complex, Atsuhiro Nagasaki, NIAMS Laboratory of Oral Connective Tissue Biology. Merkel cell carcinoma, Anna Lin, NIAMS Cutaneous Development and Carcinogenesis Section. Neutrophil extracellular traps, Luz Blanco and Mariana J. Kaplan, NIAMS Systemic Autoimmunity Branch. Bone development and healing, Paul R. Odgren, University of Massachusetts Medical School, Worcester. Osteochondroretricular stem cells, Timothy C. Wang, Columbia University.