Phase 2 study of RGN-259 for the treatment of dry eye

RegeneRx Biopharmaceuticals announced that the first patient has been screened and is being enrolled in a Phase 2 clinical trial testing the Company's drug candidate RGN-259 in patients with dry eye associated with graft vs. host disease. The double-blind, placebo-controlled, investigator-sponsored trial is expected to enroll a total of 20 patients over the next several months, with data reported later in 2011.

RGN-259 is a sterile, preservative-free topical eye drop formulation of the novel therapeutic peptide Thymosin beta 4, or Tβ4.

For more information call (301) 208-9191 or visit www.regenerx.com.