Panbela Therapeutics, Inc., formerly Sun Biopharma, a UF startup and clinical-stage biopharmaceutical company developing disruptive therapeutics for the treatment of patients with cancer, has completed patient enrollment in its Phase 1 trial evaluating the safety and tolerability of SBP-101 when used in combination with standard of care agents gemcitabine and nab-paclitaxel for first-line treatment of patients with metastatic pancreatic ductal adenocarcinoma (PDA).