1. Inspired Materials and Stem-Cell Based Tissue Engineering Lab (IMSTEL), The University of Texas at El Paso, El Paso, Texas 79968, United States
2. Department of Metallurgical, Materials and Biomedical Engineering, The University of Texas at El Paso, El Paso, Texas 79968, United States
3. Polymer Extrusion Lab, The University of Texas at El Paso, El Paso, Texas 79968, United States
4. Border Biomedical Research Center, The University of Texas at El Paso, 500 W. University Avenue, El Paso, Texas 79968, United States