Zobrazeno 1 - 10
of 223
pro vyhledávání: '"Lisa C. Du Toit"'
Publikováno v:
ACS Omega, Vol 9, Iss 29, Pp 31410-31426 (2024)
Externí odkaz:
https://doaj.org/article/d050016705c442539d27d001128252aa
Publikováno v:
npj Materials Degradation, Vol 8, Iss 1, Pp 1-19 (2024)
Abstract The biological response to biomaterials plays a crucial role in selecting suitable materials for the formulation and development of tissue engineering platforms. Biodegradation is one of the properties that is considered in selecting appropr
Externí odkaz:
https://doaj.org/article/ece4e7fdf6854236adbcc00cdcc91c74
Publikováno v:
ACS Omega, Vol 7, Iss 9, Pp 7556-7571 (2022)
Externí odkaz:
https://doaj.org/article/8ae5d406dc514fc0853e909898e8f8fb
Publikováno v:
Pharmaceutics, Vol 15, Iss 2, p 566 (2023)
The vitreous humour is a gel-like structure that composes the majority of each eye. It functions to provide passage of light, be a viscoelastic dampener, and hold the retina in place. Vitreous liquefaction causes retinal detachment and retinal tears
Externí odkaz:
https://doaj.org/article/8b7320a9ce92409a9e45f363e726f5ca
Publikováno v:
Pharmaceutics, Vol 14, Iss 8, p 1695 (2022)
Delivering high-molecular-weight hydrophobic peptides, such as cyclosporine A, across the corneal epithelium remains a challenge that is complicated by other physio-anatomical ocular structures that limit the ocular bioavailability of such peptides.
Externí odkaz:
https://doaj.org/article/8bc7f18088d34330a5215470e8b1dba1
Publikováno v:
Frontiers in Materials, Vol 7 (2020)
Three-dimensional (3D) printing of biomaterials provides an interesting alternative for the production of allograft tissues and organs to circumvent the incidences of donor scarcity and organ shortages. With the current deficit of readily available a
Externí odkaz:
https://doaj.org/article/3ec6d135a0b846b1b19d29e11a4b3186
Autor:
Courtney R. Lynch, Pierre P. D. Kondiah, Yahya E. Choonara, Lisa C. du Toit, Naseer Ally, Viness Pillay
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 8 (2020)
There are many challenges involved in ocular drug delivery. These are a result of the many tissue barriers and defense mechanisms that are present with the eye; such as the cornea, conjunctiva, the blinking reflex, and nasolacrimal drainage system. T
Externí odkaz:
https://doaj.org/article/cfe9fcfcd49f42d083b0527d753b8e56
Autor:
Samson A. Adeyemi, Yahya E. Choonara, Pradeep Kumar, Lisa C. du Toit, Thashree Marimuthu, Pierre P.D. Kondiah, Viness Pillay
Publikováno v:
Biomedicine & Pharmacotherapy, Vol 119, Iss , Pp - (2019)
This study aims to design and synthesize Endostatin (ENT)-loaded nanoparticles using Folic acid (FA) as a driver for targeted anti-proliferative chemotherapy in Esophageal Squamous Cell Carcinoma (ESCC). An ionic gelation method was employed to formu
Externí odkaz:
https://doaj.org/article/2705fbad68ba425bb1697a608b3fcb29
Autor:
Hillary Mndlovu, Lisa C. du Toit, Pradeep Kumar, Yahya E. Choonara, Thashree Marimuthu, Pierre P. D. Kondiah, Viness Pillay
Publikováno v:
Molecules, Vol 25, Iss 1, p 222 (2020)
Chitosan can form interpolymer complexes (IPCs) with anionic polymers to form biomedical platforms (BMPs) for wound dressing/healing applications. This has resulted in its application in various BMPs such as gauze, nano/microparticles, hydrogels, sca
Externí odkaz:
https://doaj.org/article/3999de5f51424c218fba38d9527af1ee
Autor:
Ndidi C. Ngwuluka, Yahya E. Choonara, Girish Modi, Lisa C. du Toit, Pradeep Kumar, Leith Meyer, Tracy Snyman, Viness Pillay
Publikováno v:
Parkinson's Disease, Vol 2017 (2017)
One approach for delivery of narrow absorption window drugs is to formulate gastroretentive drug delivery systems. This study was undertaken to provide insight into in vivo performances of two gastroretentive systems (PXLNET and IPB matrices) in comp
Externí odkaz:
https://doaj.org/article/020f66f9df2a4c298d6307ecacc6891c