The U.S. Food and Drug Administration accepted Copenhagen, Denmark-based Orphazyme’s New Drug Application (NDA) for arimoclomol for the treatment of Niemann-Pick disease Type C.

Alnylam Pharmaceuticals Inc. priced the company’s gene silencing drug to treat patients with a rare genetic disorder that can cause severe pain at $575,000 per year after receiving an early U.S. approval.

The U.S. FDA issued a new draft guidance for drugmakers aiming their resources at Fabry disease, a rare genetic disease.

Cranbury, N.J.-based Amicus Therapeutics and the Perelman School of Medicine at the University of Pennsylvania are expanding their gene therapy collaboration.

Asklepios BioPharmaceutical (AskBio) secured a $235 million investment from Vida Ventures and TPG Capital.

Pfizer acquired a 15 percent stake in Vivet Therapeutics as well as an exclusive option to fully acquire the business, a deal that will give the New York-based pharma giant access to the French company’s experimental gene therapy for a rare genetic disorder.

An advisory committee of the EMA recommended conditionally approving a drug from Akcea Therapeutics and Ionis Pharmaceuticals that aims to treat a rare genetic disease.