{"entity":{"id":"galena-biopharma","kind":"company","name":"Galena Biopharma","aka":["Galena Biopharma, Inc.","RXi Pharmaceuticals","SELLAS Life Sciences"],"tldr":"Galena was the company behind NeuVax, a HER2 peptide vaccine meant to stop early breast cancer returning; the phase 3 PRESENT trial was stopped for futility in 2016 and Galena merged into SELLAS.","summary":"Galena Biopharma, founded in 2006 and headquartered in Portland, Oregon, developed nelipepimut-S (NeuVax), a HER2-derived E75 peptide vaccine given with GM-CSF to prevent recurrence in node-positive, HER2 low-expressing breast cancer. The phase 3 PRESENT trial was halted for futility in 2016; Galena merged with SELLAS Life Sciences in 2017. Its trials remain on ClinicalTrials.gov under Galena as lead sponsor.","asOf":"2026-09-11","links":[{"label":"Official website","url":"http://galenabiopharma.com"},{"label":"ClinicalTrials.gov: trials led by Galena Biopharma, Inc.","url":"https://clinicaltrials.gov/search?lead=Galena%20Biopharma%2C%20Inc."},{"label":"Wikidata","url":"https://www.wikidata.org/wiki/Q5518376"}],"tags":["ctgov-sponsor"],"related":[],"cancers":["breast-her2-positive"],"sections":[],"technologies":[],"targets":["her2"],"drugs":[],"companies":[],"institutions":[],"pathways":[],"terms":["pivotal-trial","clinical-trial"],"trials":[],"people":[],"bottlenecks":[],"keyPapers":[],"journals":[],"notes":[],"provenance":{"editedBy":"OnCo ingestion (ClinicalTrials.gov v2 + sponsor websites)","editedOn":"2026-09-11"},"hq":"Portland, OR","country":"US","companyType":"biotech","website":"http://galenabiopharma.com","founded":2006,"stage":"acquired","investors":[],"funding":[]},"route":"/companies/galena-biopharma/","neighbours":{"cancer":[{"id":"breast-her2-positive","kind":"cancer","name":"HER2-positive breast cancer","route":"/cancers/breast-her2-positive/"}],"target":[{"id":"her2","kind":"target","name":"HER2","route":"/targets/her2/"}],"term":[{"id":"clinical-trial","kind":"term","name":"Clinical trial","route":"/terms/clinical-trial/"},{"id":"pivotal-trial","kind":"term","name":"Pivotal (registrational) trial","route":"/terms/pivotal-trial/"}]}}