PMID- 37625520 OWN - NLM STAT- MEDLINE DCOM- 20231002 LR - 20231011 IS - 1879-016X (Electronic) IS - 0163-7258 (Linking) VI - 250 DP - 2023 Oct TI - Repurposing of antiangiogenic agents for treatment of vascular anomalies. PG - 108520 LID - S0163-7258(23)00184-5 [pii] LID - 10.1016/j.pharmthera.2023.108520 [doi] AB - Vascular anomalies (VA) are developmental anomalies of veins, arteries, lymphatics or capillaries thought to be caused by mutations in genes that drive angiogenesis. Treatments targeting these genes are limited. We review the literature for conventional medications and products from traditional medicine cultures that have been found to have antiangiogenic activity. Fewer than 50 drugs with credible human activity in VA were identified and include beta blockers, monoclonal antibodies, microtubule inhibitors, multi-kinase inhibitors, PIK3CA- and RAS-MAPK pathway inhibitors, and thalidomides. Other drug categories of potential interest are ACE-inhibitors, antifungals, antimalarials, MMP9-inhibitors, and over-the-counter compounds used in Eastern traditional medicine. Low toxicity for some offers the possibility of combined use with known effective agents. In addition to already familiar drugs, others with antiangiogenic capabilities already in use in children or adults may deserve further attention for repurposing for VA. CI - Copyright (c) 2023 Elsevier Inc. All rights reserved. FAU - Blatt, Julie AU - Blatt J AD - Division of Hematology Oncology, Department of Pediatrics, and the Lineberger Clinical Cancer Center, University of North Carolina School of Medicine, Chapel Hill, NC, USA. Electronic address: jblat@med.unc.edu. FAU - Brondon, Jennifer E AU - Brondon JE AD - Division of Hematology Oncology, Department of Pediatrics, and the Lineberger Clinical Cancer Center, University of North Carolina School of Medicine, Chapel Hill, NC, USA. FAU - Nieman, Elizabeth L AU - Nieman EL AD - Department of Dermatology, Univerity of North Carolina School of Medicine, Chapel Hill, NC, USA. FAU - Phillips, Kynlon AU - Phillips K AD - The Department of Pharmacy, University of North Carolina Hospitals, Chapel Hill, NC, USA. FAU - Pandya, Arti AU - Pandya A AD - Division of Genetics and Metabolism, Department of Pediatrics, University of North Carolina School of Medicine, Chapel Hill, NC, USA. LA - eng PT - Journal Article PT - Review DEP - 20230823 PL - England TA - Pharmacol Ther JT - Pharmacology & therapeutics JID - 7905840 RN - 0 (Angiogenesis Inhibitors) RN - 0 (Antibodies, Monoclonal) SB - IM MH - Child MH - Humans MH - *Angiogenesis Inhibitors/pharmacology/therapeutic use MH - *Drug Repositioning MH - Antibodies, Monoclonal/therapeutic use OTO - NOTNLM OT - Antiangiogenesis OT - Drug repurposing OT - Vascular anomaly OT - Vascular malformation COIS- Declaration of Competing Interest Drs. Blatt and Brondon are site investigators for Novartis. Dr. Blatt has been a speaker for Novartis-underwritten sessions by Axis and Medscape. All authors declare that they have no other conflicts of interest. EDAT- 2023/08/26 05:41 MHDA- 2023/10/02 06:42 CRDT- 2023/08/25 19:25 PHST- 2023/05/02 00:00 [received] PHST- 2023/07/15 00:00 [revised] PHST- 2023/08/21 00:00 [accepted] PHST- 2023/10/02 06:42 [medline] PHST- 2023/08/26 05:41 [pubmed] PHST- 2023/08/25 19:25 [entrez] AID - S0163-7258(23)00184-5 [pii] AID - 10.1016/j.pharmthera.2023.108520 [doi] PST - ppublish SO - Pharmacol Ther. 2023 Oct;250:108520. doi: 10.1016/j.pharmthera.2023.108520. Epub 2023 Aug 23.