Biofunctionalization of 3D printed collagen with bevacizumab-loaded microparticles targeting pathological angiogenesis.


Journal

Journal of controlled release : official journal of the Controlled Release Society
ISSN: 1873-4995
Titre abrégé: J Control Release
Pays: Netherlands
ID NLM: 8607908

Informations de publication

Date de publication:
08 2023
Historique:
received: 17 02 2023
revised: 05 06 2023
accepted: 08 07 2023
medline: 21 8 2023
pubmed: 15 7 2023
entrez: 14 7 2023
Statut: ppublish

Résumé

Pathological angiogenesis is a crucial attribute of several chronic diseases such as cancer, age-related macular degeneration, and osteoarthritis (OA). In the case of OA, pathological angiogenesis mediated by the vascular endothelial growth factor (VEGF), among other factors, contributes to cartilage degeneration and to implants rejection. In line with this, the use of the anti-VEGF bevacizumab (BVZ) has been shown to prevent OA progression and support cartilage regeneration. The aim of this work was to functionalize a medical grade collagen with poly (lactic-co-glycolic acid) (PLGA) microparticles containing BVZ via three-dimensional (3D) printing to target pathological angiogenesis. First, the effect of several formulation parameters on the encapsulation and release of BVZ from PLGA microparticles was studied. Then, the anti-angiogenic activity of released BVZ was tested in a 3D cell model. The 3D printability of the microparticle-loaded collagen ink was tested by evaluating the shape fidelity of 3D printed structures. Results showed that the release and the encapsulation efficiency of BVZ could be tuned as a function of several formulation parameters. In addition, the released BVZ was observed to reduce vascularization by human umbilical vein endothelial cells. Finally, the collagen ink with embedded BVZ microparticles was successfully printed, leading to shape-stable meniscus-, nose- and auricle-like structures. Taken altogether, we defined the conditions for the successful combination of BVZ-loaded microparticles with the 3D printing of a medical grade collagen to target pathological angiogenesis.

Identifiants

pubmed: 37451546
pii: S0168-3659(23)00444-3
doi: 10.1016/j.jconrel.2023.07.017
pii:
doi:

Substances chimiques

Bevacizumab 2S9ZZM9Q9V
Vascular Endothelial Growth Factor A 0
Polylactic Acid-Polyglycolic Acid Copolymer 1SIA8062RS
Collagen 9007-34-5

Types de publication

Journal Article Research Support, Non-U.S. Gov't

Langues

eng

Sous-ensembles de citation

IM

Pagination

747-758

Informations de copyright

Copyright © 2023 The Authors. Published by Elsevier B.V. All rights reserved.

Déclaration de conflit d'intérêts

Declaration of Competing interest Niklaus Stiefel and Carla Zihlmann are employees of Geistlich Pharma AG. Geistlich Pharma AG provided the collagen material used in this study. Geistlich Pharma AG manufactures and commercializes collagen-based products for tissue regeneration. The other authors do not have any conflict of interests.

Auteurs

Anna Abbadessa (A)

Center for Research in Molecular Medicine and Chronic Diseases (CIMUS), IDIS Research Institute, Universidade de Santiago de Compostela, Santiago de Compostela, Spain; Department of Pharmacology, Pharmacy and Pharmaceutical Technology, School of Pharmacy, Campus Vida, Universidade de Santiago de Compostela, Santiago de Compostela, Spain. Electronic address: anna.abbadessa@usc.es.

Paulina Nuñez Bernal (P)

Department of Orthopaedics, University Medical Center Utrecht, Utrecht, the Netherlands. Electronic address: P.NunezBernal@umcutrecht.nl.

Giorgio Buttitta (G)

Center for Research in Molecular Medicine and Chronic Diseases (CIMUS), IDIS Research Institute, Universidade de Santiago de Compostela, Santiago de Compostela, Spain; Department of Pharmacology, Pharmacy and Pharmaceutical Technology, School of Pharmacy, Campus Vida, Universidade de Santiago de Compostela, Santiago de Compostela, Spain. Electronic address: giorgio.buttitta@rai.usc.es.

Alfredo Ronca (A)

Institute of Polymers, Composites and Biomaterials, National Research Council (IPCB-CNR), Naples, Italy. Electronic address: alfredo.ronca@cnr.it.

Ugo D'Amora (U)

Institute of Polymers, Composites and Biomaterials, National Research Council (IPCB-CNR), Naples, Italy. Electronic address: ugo.damora@cnr.it.

Carla Zihlmann (C)

Geistlich Pharma AG, Wolhusen, Switzerland. Electronic address: carla.zihlmann@geistlich.com.

Niklaus Stiefel (N)

Geistlich Pharma AG, Wolhusen, Switzerland. Electronic address: Niklaus.Stiefel@geistlich.com.

Luigi Ambrosio (L)

Institute of Polymers, Composites and Biomaterials, National Research Council (IPCB-CNR), Naples, Italy. Electronic address: luigi.ambrosio@cnr.it.

Jos Malda (J)

Department of Orthopaedics, University Medical Center Utrecht, Utrecht, the Netherlands; Department of Clinical Sciences, Faculty of Veterinary Medicine, Utrecht University, Utrecht, the Netherlands. Electronic address: J.Malda@umcutrecht.nl.

Riccardo Levato (R)

Department of Orthopaedics, University Medical Center Utrecht, Utrecht, the Netherlands; Department of Clinical Sciences, Faculty of Veterinary Medicine, Utrecht University, Utrecht, the Netherlands. Electronic address: R.Levato-2@umcutrecht.nl.

José Crecente-Campo (J)

Center for Research in Molecular Medicine and Chronic Diseases (CIMUS), IDIS Research Institute, Universidade de Santiago de Compostela, Santiago de Compostela, Spain; Department of Pharmacology, Pharmacy and Pharmaceutical Technology, School of Pharmacy, Campus Vida, Universidade de Santiago de Compostela, Santiago de Compostela, Spain. Electronic address: jose.crecente@usc.es.

María José Alonso (MJ)

Center for Research in Molecular Medicine and Chronic Diseases (CIMUS), IDIS Research Institute, Universidade de Santiago de Compostela, Santiago de Compostela, Spain; Department of Pharmacology, Pharmacy and Pharmaceutical Technology, School of Pharmacy, Campus Vida, Universidade de Santiago de Compostela, Santiago de Compostela, Spain. Electronic address: mariaj.alonso@usc.es.

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