** Drug developer's shares ACER.O up ~26% at $3.92
premarket
** U.S. FDA grants breakthrough therapy designation to
company's experimental therapy, celiprolol, for treatment of
vascular Ehlers-Danlos syndrome urn:newsml:reuters.com:*:nASA036G6
** Vascular Ehlers-Danlos syndrome is a genetic condition
that makes arteries and hollow organs prone to tear, due to a
mutation in the COL3A1 gene
** Company expects to start late-stage trial of celiprolol
by end of Q2, if agreement on the study design is reached with
FDA
** Breakthrough therapy designation is intended to expedite
the development and review of drugs for serious or
life-threatening conditions
** Celiprolol received FDA's orphan drug designation for
treatment of the disease in 2015
** Company's shares up ~28% YTD
(Reporting by Mrinalika Roy in Bengaluru)
((mrinalika.roy@thomsonreuters.com; within U.S. +1 646 223
8780, outside U.S. +91 806749 8325))