GSM3462672: W D14 _rep2; Mus musculus; RNA-Seq
Mice were sacrificed at designated time points, skin samples including the wound and 2 mm of the surrounding skin were harvested using an 8-mm biopsy punch, and three wounds were pooled per group. The tissues were sliced into small pieces and homogenized with a pestle. Skin fragments were added into a lysis buffer provided by QIAGEN RNeasy kit to isolate total RNA according to the manufacturer's instructions. The integrity and quality of samples were verified using the Nano RNA Bioanalyzer Assay (Agilent Technologies). Samples with RNA integrity number larger than 9 were used for Next Generation Sequencing library preparation using the NEB Ultra Directional RNA Library Preparation Kit.