Phase 1a results support further development of TX000045 (“TX45”) for Group 2 Pulmonary Hypertension in HFpEF (“PH-HFpEF”), based on favorable pharmacokinetic profile and impact on renal plasma flow (“RPF”)TX45 showed a favorable safety profile, with no observed injection site reactions, immunogenicity, or detection of anti-drug antibodiesRPF-based exposure-response model enabled APEX Phase 2 dose selectionUpcoming topline results from the ongoing TX45 clinical program includes Phase 1b hemodynamic, proof-o ...