Setback For Alembic-backed Rhizen After Concerns Over PI3K Inhibitors

Disappointment for Alembic-backed Rhizen after partner TG Therapeutics takes Ukoniq off the US market amid wider regulatory scrutiny around the PI3K inhibitor class of drugs. The Indian firm, however, remains upbeat about the US business, which saw significant growth in the fiscal fourth quarter and has15-plus launches lined up.