Shares of Bridgewater, N.J.-based Insmed Inc. (NASDAQ:INSM) closed at $28.88, up $8.34, or 40.6%, on positive top-line results from the global, randomized, double-blind placebo-controlled phase II study called Willow, testing INS-1007 once daily in adults with non-cystic fibrosis bronchiectasis (NCFBE).

Vertex Pharmaceuticals Inc. brought in $4.16 billion in product revenues in 2019, bolstered in large part by the late October approval of Trikafta, earning $420 million in the few weeks that remained in the year.

LONDON – Verona Pharma plc reported positive phase IIb results for the nebulized formulation of its dual phosphodiesterase (PDE) 3 and 4 inhibitor, ensifentrine (RPL-554), as an add-on to standard bronchodilation therapy in chronic obstructive pulmonary disorder (COPD).

San Diego-based Atyr Pharma Inc. CEO Sanjay Shukla told BioWorld that the company plans to move into a registrational trial with lead candidate ATYR-1923 in pulmonary sarcoidosis (PS) if data from the ongoing phase Ib/IIa trial, due later this year, turn out positive. Releasing patients from steroid burdens “would be a real game-changer,” he said, noting that people with PS take as much as 25 mg of prednisone per day to control their coughs and shortness of breath. 

Acceleron Pharma Inc. and Fulcrum Therapeutics Inc., two Cambridge, Mass.-based companies that have benefited from partnerships, agreed to an R&D collaboration and license agreement to identify small molecules for treating an undisclosed target in pulmonary disease.  

A Chinese study has established a previously unknown direct mechanistic link between elevated mechanical tension caused by impaired alveolar regeneration and progressive idiopathic pulmonary fibrosis (IPF), highlighting a pathogenic mechanism that may underlie fibrosis.