PureTech entity Celea raises $180 million to move lung disease drug into late stage trial
July 2 (Reuters) - Celea Therapeutics, linked to PureTech Health PRTC.L, on Thursday completed a $180 million financing round for a late-stage trial of its lung disease drug, deupirfenidone, in patients with idiopathic pulmonary fibrosis (IPF).
Celea expects to start a head-to-head trial in the third quarter, it said in a statement on Thursday.
As well as PureTech, RA Capital, Leaps by Bayer, a large, U.S.-based healthcare-focused fund, and a sovereign wealth fund, participated in the round.
Celea and the transferred assets were valued at $100 million before the round and $302.5 million after it on a fully diluted basis.
PureTech contributed $30 million to the financing and is reserving $70 million to support Celea in the future.
After the financing, PureTech will hold a 35.4% stake in the biotech and is entitled to receive tiered royalties on annual net sales of Celea's products using deupirfenidone technology.
PureTech is also eligible for up to $190 million in aggregate milestone payments.
Deupirfenidone is an experimental drug designed to slow or prevent lung scarring with improved tolerability, potentially making patients more likely to stick to their treatments than with existing medications.
Idiopathic pulmonary fibrosis is a disease of unknown cause where the lung tissue becomes damaged and scarred, making it increasingly difficult to breathe.
