A Systematic Review of Drug-Loaded Electrospun Nanofiber-Based Ophthalmic Inserts

Currently, ocular inserts and nanoparticles have received much attention due to the limited bioavailability of conventional eye preparations and the toxicity problems of systemic drug administration. The current systematic review aims to present recent studies on the use of electrospun nanofiber-bas...

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Main Authors: Safaa Omer, Romána Zelkó
Format: Article
Language:English
Published: MDPI AG 2021-10-01
Series:Pharmaceutics
Subjects:
Online Access:https://www.mdpi.com/1999-4923/13/10/1637
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author Safaa Omer
Romána Zelkó
author_facet Safaa Omer
Romána Zelkó
author_sort Safaa Omer
collection DOAJ
description Currently, ocular inserts and nanoparticles have received much attention due to the limited bioavailability of conventional eye preparations and the toxicity problems of systemic drug administration. The current systematic review aims to present recent studies on the use of electrospun nanofiber-based ocular inserts to improve the bioavailability of drugs used for different ophthalmic diseases. A systematic search was performed in PubMed, Ovid Medline, Web of Science, ScienceDirect, Scopus, Reaxys, Google Scholar, and Google Patents/Espacenet taking “drug-loaded”, “nanofibers”, and “ophthalmic inserts” and their equivalent terms as keywords. The search was limited to original and peer-reviewed studies published in 2011–2021 in English language. Only 13 out of 795 articles and 15 out of 197 patents were included. All results revealed the success of nanofiber-based ocular inserts in targeting and improved bioavailability. Ocular inserts based on nanofibers can be used as safe, efficient carriers for the treatment of anterior and posterior eye diseases.
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spelling doaj.art-e087e921931b4a54be7808e0415b23832023-11-22T19:38:56ZengMDPI AGPharmaceutics1999-49232021-10-011310163710.3390/pharmaceutics13101637A Systematic Review of Drug-Loaded Electrospun Nanofiber-Based Ophthalmic InsertsSafaa Omer0Romána Zelkó1University Pharmacy Department of Pharmacy Administration, Semmelweis University, 1092 Budapest, HungaryUniversity Pharmacy Department of Pharmacy Administration, Semmelweis University, 1092 Budapest, HungaryCurrently, ocular inserts and nanoparticles have received much attention due to the limited bioavailability of conventional eye preparations and the toxicity problems of systemic drug administration. The current systematic review aims to present recent studies on the use of electrospun nanofiber-based ocular inserts to improve the bioavailability of drugs used for different ophthalmic diseases. A systematic search was performed in PubMed, Ovid Medline, Web of Science, ScienceDirect, Scopus, Reaxys, Google Scholar, and Google Patents/Espacenet taking “drug-loaded”, “nanofibers”, and “ophthalmic inserts” and their equivalent terms as keywords. The search was limited to original and peer-reviewed studies published in 2011–2021 in English language. Only 13 out of 795 articles and 15 out of 197 patents were included. All results revealed the success of nanofiber-based ocular inserts in targeting and improved bioavailability. Ocular inserts based on nanofibers can be used as safe, efficient carriers for the treatment of anterior and posterior eye diseases.https://www.mdpi.com/1999-4923/13/10/1637ophthalmic insertsdrug-loadednanofiberselectrospinning
spellingShingle Safaa Omer
Romána Zelkó
A Systematic Review of Drug-Loaded Electrospun Nanofiber-Based Ophthalmic Inserts
Pharmaceutics
ophthalmic inserts
drug-loaded
nanofibers
electrospinning
title A Systematic Review of Drug-Loaded Electrospun Nanofiber-Based Ophthalmic Inserts
title_full A Systematic Review of Drug-Loaded Electrospun Nanofiber-Based Ophthalmic Inserts
title_fullStr A Systematic Review of Drug-Loaded Electrospun Nanofiber-Based Ophthalmic Inserts
title_full_unstemmed A Systematic Review of Drug-Loaded Electrospun Nanofiber-Based Ophthalmic Inserts
title_short A Systematic Review of Drug-Loaded Electrospun Nanofiber-Based Ophthalmic Inserts
title_sort systematic review of drug loaded electrospun nanofiber based ophthalmic inserts
topic ophthalmic inserts
drug-loaded
nanofibers
electrospinning
url https://www.mdpi.com/1999-4923/13/10/1637
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