2 articles published in JoVE
A Doxorubicin-induced Cardiomyopathy Model in Adult Zebrafish Xiao Ma*1,2,3, Yonghe Ding*2,3, Yong Wang2,3,4, Xiaolei Xu1,2,3 1Clinical and Translational Sciences Track, Mayo Clinic Graduate School of Biomedical Sciences, 2Department of Biochemistry and Molecular Biology, Mayo Clinic, 3Division of Cardiovascular Diseases, Mayo Clinic, 4Institute of Life Science, Beijing University of Chinese Medicine A method to generate a doxorubicin-induced cardiomyopathy model in adult zebrafish (Danio rerio) is described here. Two alternative ways of intraperitoneal injection are presented and conditions to reduce variations among different experimental groups are discussed.
Bioluminescence Imaging of Heme Oxygenase-1 Upregulation in the Gua Sha Procedure Kenneth K. Kwong1,2, Lenuta Kloetzer1,2,3,4, Kelvin K. Wong5,6, Jia-Qian Ren1,2, Braden Kuo1,2,3,4, Yan Jiang7, Y. Iris Chen1,2, Suk-Tak Chan1,2,8, Geoffrey S. Young9, Stephen T.C. Wong5,6 1Department of Radiology, Massachusetts General Hospital, Harvard Medical School, 2Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, 3Gastrointestinal Unit, Massachusetts General Hospital, Harvard Medical School, 4Department of Medicine, Massachusetts General Hospital, Harvard Medical School, 5Center for biotechnology and Informatics, The Methodist Hospital Research Institute, 6Department of Radiology, The Methodist Hospital, Weill Cornell Medical College, 7Bejing University of Chinese Medicine, 8Department of Health Technology and Informatics, The Hong Kong Polytechnic University, 9Department of Radiology, Brigham and Women's Hospital, Harvard Medical School Gua Sha, traditional Chinese therapeutic skin scraping, causes subcutaneous microvascular blood extravasation. We report a protocol of bioluminescence imaging of HO-1-luciferase transgenic mice to demonstrate that Gua Sha upregulates heme oxygenase-1 (HO-1) in multiple organs.