ArticleCellular and molecular bioengineering2023
Caveolin Delivered by Ultrasound-Mediated Microbubble Destruction Prevents Endothelial Cell Proliferation.
Article in Cellular and molecular bioengineering, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
2 citing papers in PubMed, 1 citations in OpenAlex.
- Deficiency of Caveolin-1 Aggravates Cardiac Infarction Injury by Disturbing the Endothelial Homeostasis.International journal of medical sciences · 2025Article
- Potentiation of anti-angiogenic eNOS-siRNA transfection by ultrasound-mediated microbubble destruction in ex vivo rat aortic rings.PloS one · 2024Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Introduction: The nitric oxide synthase (eNOS) is an important regulator of vascular homeostasis. eNOS is modulated by intracellular mechanisms that include protein-protein interaction with Caveolin-1 (Cav). Cav binds to and impairs eNOS activation reducing vascular permeability and angiogenesis. Blocking of eNOS by Cav has been proposed as therapeutic antiangiogenic approach. However, the efficient and controlled delivery of the peptide requires to be solved. Methods: The effect of antennapedia (AP)-Cav loaded into microbubbles (MBs) and delivered by ultrasound-mediated microbubble destruction (UMMD) into brain endothelial cells (bEnd.3 cells) was evaluated on NO production using DAF2-DA, cell migration assessed by the wound healing assay, cell proliferation with BrdU, and ex-vivo angiogenesis in rat aortic rings. Results: An enhanced inhibitory effect of AP-Cav was observed on cells treated with UMMD. MBs and ultrasound disruption delivery of AP-Cav increased acetylcholine-induced NO release, wound healing, cell proliferation, and angiogenesis inhibition on bEnd.3 cells, compared to free AP-Cav administration. Conclusion: We demonstrated that the delivery of Cav via AP-Cav-loaded MBs and UMMD may be an administration method for Cav that would increase its therapeutic potential by enhancing efficacy and cellular specificity.
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Registered trials
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