%0 Journal Article %T Current and Emerging Therapies in Peripheral T-cell Lymphoma: Focus on Pralatrexate %A Thanyanan Reungwetwattana %A Sylvia Jaramillo and Julian R. Molina %J Clinical Medicine Insights: Therapeutics %D 2012 %I %R 10.4137/CMT.S3778 %X Peripheral T-cell lymphomas (PTCL) represent about 12%¨C15% of non-Hodgkin lymphomas and are characterized for being a molecularly heterogenous group of diseases. The optimal treatment for PTCLs remains to be defined as they are usually refractory to existing therapies and carry a poor prognosis. Pralatrexate (PDX), a rationally designed antifolate drug, was granted FDA approval as a single agent for the treatment of relapsed/refractory PTCL in 2009. Because of its favorable toxicity profile and activity, Pralatrexate has become a major compound for patients with refractory PTCL. %U http://www.la-press.com/current-and-emerging-therapies-in-peripheral-t-cell-lymphoma-focus-on--article-a2559