The tyrosine phosphatase PTPRD is a tumor suppressor that is frequently inactivated and mutated in glioblastoma and other human cancers
Proceedings of the National Academy of Sciences (2009) - Comments
pubmed: 19478061  doi: 10.1073/pnas.0900571106  issn: 0027-8424  issn: 1091-6490 

Selvaraju Veeriah, Cameron Brennan, Shasha Meng, Bhuvanesh Singh, James A. Fagin, David B. Solit, Philip B. Paty, Dan Rohle, Igor Vivanco, Juliann Chmielecki, William Pao, Marc Ladanyi, William L. Gerald, Linda Liau, Timothy C. Cloughesy, Paul S. Mischel, Chris Sander, Barry Taylor, Nikolaus Schultz, John Major