Chonnam National University Medical School 2 articles published in JoVE Medicine Clinicopathological Analysis of miRNA Expression in Breast Cancer Tissues by Using miRNA In Situ Hybridization Yogin Patel1, Ji S. Lee2, Hexin Chen1 1Department of Biological Science, Center for Colon Cancer Research, University of South Carolina, 2Department of Pathology, Chonnam National University Medical School Here we present a protocol to detect miRNA expression in breast cancer patient samples using miRNA in situ hybridization. Medicine Circumscribed Capsular Infarct Modeling Using a Photothrombotic Technique Hanlim Song1, Ji-Young Park1, Hyung-Sun Kim1, Min-Cheol Lee2, Young Kim2, Hyoung-Ihl Kim1,3 1Department of Biomedical Science and Engineering, Gwangju Institute of Science and Technology, 2Department of Pathology, Chonnam National University Medical School, 3Departement of Neurosurgery, Presbyterian Medical Center This manuscript describes a modeling technique of capsular infarct. Here we utilized a modified photothrombotic technique with low intensity of light after pre-surgery target mapping. Using this technique, we created a circumscribed capsular infarct model with persistent motor impairment.