Perseus Proteomics (TYO:4882) presented phase I results of its anti-TfR1 antibody, PPMX-T003, at the 66th ASH Annual Meeting, according to a Tuesday filing on the Tokyo Stock Exchange.
The trial, conducted with six polycythemia vera patients, showed no serious adverse effects and demonstrated efficacy, with five patients completing 12 weeks without phlebotomy, the filing said.
The company is also developing other antibody therapies for cancer.
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