C2C12 cells were obtained from American Type Culture Collection (ATCC, CRL-1772™, Manassas, VA, USA). The cells were cultured in growth medium consisting of Dulbecco's modified eagle medium (DME-M), 10% heat-inactivated fetal calf serum (Biowest, St. Louis, MO), and 1% penicillin-streptomycin. C2C12 cells were successfully differentiated into myocytes or myotubes in a differentiation medium consisting of DMEM, 2% heat-inactivated horse serum (Invitrogen, Carlsbad, CA, USA) and 1% penicillin-streptomycin. All these cells were maintained at 37° C in a humidified atmosphere containing 5% CO2 [66 (link)].
Free full text: Click here