{"entity":{"id":"phaxiam","kind":"company","name":"Phaxiam Therapeutics (formerly ERYtech Pharma)","aka":["ERYtech Pharma","Erytech","Phaxiam"],"tldr":"ERYtech Pharma was a Lyon company that encapsulated the enzyme asparaginase in red blood cells (eryaspase) for leukaemia and pancreatic cancer; after its phase 3 pancreatic trial failed in 2021 it merged into Phaxiam, which now works on bacteriophage therapy.","summary":"ERYtech Pharma, based in Lyon and listed on Euronext and Nasdaq, developed eryaspase (Graspa), L-asparaginase loaded inside donor red blood cells to prolong its action and reduce hypersensitivity, for acute lymphoblastic leukaemia and metastatic pancreatic cancer. The phase 3 TRYbeCA-1 trial in second-line pancreatic cancer missed its survival endpoint in 2021, and in 2023 the company merged with Pherecydes Pharma to form Phaxiam Therapeutics, which develops phage therapy for antibiotic-resistant infections. It appears on OnCo as a lead sponsor of phase 3 cancer trials on ClinicalTrials.gov.","asOf":"2026-09-11","links":[{"label":"Official website","url":"https://www.phaxiam.com"},{"label":"ClinicalTrials.gov: trials led by ERYtech Pharma","url":"https://clinicaltrials.gov/search?lead=ERYtech%20Pharma"},{"label":"Wikipedia","url":"https://en.wikipedia.org/wiki/Erytech_Pharma"}],"tags":["ctgov-sponsor"],"related":[],"cancers":["pancreatic","all-leukemia"],"sections":["chemotherapy"],"technologies":[],"targets":[],"drugs":[],"companies":[],"institutions":[],"pathways":[],"terms":[],"trials":[],"people":[],"bottlenecks":[],"keyPapers":[],"journals":[],"notes":[],"provenance":{"editedBy":"OnCo ingestion (ClinicalTrials.gov v2 + sponsor websites)","editedOn":"2026-09-11"},"hq":"Lyon","country":"FR","companyType":"biotech","website":"https://www.phaxiam.com","stage":"public","investors":[],"funding":[]},"route":"/companies/phaxiam/","neighbours":{"cancer":[{"id":"all-leukemia","kind":"cancer","name":"Acute lymphoblastic leukaemia","route":"/cancers/all-leukemia/"},{"id":"pancreatic","kind":"cancer","name":"Pancreatic ductal adenocarcinoma","route":"/cancers/pancreatic/"}],"section":[{"id":"chemotherapy","kind":"section","name":"Chemotherapy","route":"/fronts/chemotherapy/"}]}}