Kyntra Bio To Reduce The Maximum Aggregate Payments Under Its Royalty Financing Agreement From $125M To $65M; Co. Accelerated Payment Of $42.6M Upfront, Bringing Total Payments Made To Date To $50M; Remaining Payments, Capped At $15M, To Be Paid From 50% Of The Revenue Received From Astellas In The Astellas Territories Excluding Japan