[HTML][HTML] Cellulosic polymers for enhancing drug bioavailability in ocular drug delivery systems

B Gupta, V Mishra, S Gharat, M Momin, A Omri - Pharmaceuticals, 2021 - mdpi.com
One of the major impediments to drug development is low aqueous solubility and thus poor
bioavailability, which leads to insufficient clinical utility. Around 70–80% of drugs in the …

A review on revolutionizing ophthalmic therapy: Unveiling the potential of chitosan, hyaluronic acid, cellulose, cyclodextrin, and poloxamer in eye disease treatments

TJ Wang, L Rethi, MY Ku, HT Nguyen… - International Journal of …, 2024 - Elsevier
Ocular disorders, encompassing both common ailments like dry eye syndrome and more
severe situations for instance age-related macular degeneration, present significant …

Thermosensitive and mucoadhesive in situ ocular gel for effective local delivery and antifungal activity of itraconazole nanocrystal in the treatment of fungal keratitis

AD Permana, RN Utami, P Layadi, A Himawan… - International Journal of …, 2021 - Elsevier
Itraconazole is a lipophilic drug, which limits its absorption for ocular administration. This
study focused on the incorporation of itraconazole into nanocrystalline carrier system with …

Itraconazole nanocrystals on hydrogel contact lenses via inkjet printing: implications for ophthalmic drug delivery

C Tetyczka, K Brisberger, M Reiser, M Zettl… - ACS Applied Nano …, 2022 - ACS Publications
The therapeutic effect of common ocular drug delivery systems is often limited because tear
fluid, protective biological barriers, and the blink reflex prevent drugs from reaching their …

[HTML][HTML] Electrospun core (HPMC–acetaminophen)–shell (PVP–sucralose) nanohybrids for rapid drug delivery

X Liu, M Zhang, W Song, Y Zhang, DG Yu, Y Liu - Gels, 2022 - mdpi.com
The gels of cellulose and its derivatives have a broad and deep application in
pharmaceutics; however, limited attention has been paid to the influences of other additives …

Hybrid thermosensitive-mucoadhesive in situ forming gels for enhanced corneal wound healing effect of L-carnosine

Z Fathalla, WW Mustafa, H Abdelkader, H Moharram… - Drug …, 2022 - Taylor & Francis
Purpose Thermosensitive in situ gels have been around for decades but only a few have
been translated into ophthalmic pharmaceuticals. The aim of this study was to combine the …

A Combinatorial Approach with Microneedle Pretreatment and Thermosensitive Gel Loaded with Rivastigmine Lipid Nanoparticle Formulation Enables Brain Delivery …

AD Permana, MAS Mahfud, M Munir… - … Applied Materials & …, 2024 - ACS Publications
Alzheimer's disease (AD) often leads to dementia, causing cognitive decline and increased
care needs. Rivastigmine (RV) is a key AD treatment, but its brain delivery is limited by the …

Impact of small molecule and reverse poloxamer addition on the micellization and gelation mechanisms of poloxamer hydrogels

JM White, MA Calabrese - Colloids and Surfaces A: Physicochemical and …, 2022 - Elsevier
Abstract Poloxamer 407 (P407) is widely used for targeted drug-delivery because it exhibits
thermoresponsive gelation behavior near body temperature, stemming from a disorder-to …

Enhancing the antifungal activity and ophthalmic transport of fluconazole from PEGylated polycaprolactone loaded nanoparticles

AM Almehmady, KM El-Say, MA Mubarak… - Polymers, 2022 - mdpi.com
Fungal eye infections are caused mainly by an eye injury and can result in serious eye
damage. Fluconazole (FLZ), a broad-spectrum antifungal agent, is a poorly soluble drug …

Development of chloramphenicol whey protein-based microparticles incorporated into thermoresponsive in situ hydrogels for improved wound healing treatment

ANF Marzaman, M Mudjahid, TP Roska, A Sam… - International Journal of …, 2022 - Elsevier
This study focused on the incorporation of chloramphenicol (CAP) into whey protein
(WPI)(CAP-MPs) and was further formulated into a thermoresponsive in situ gel for wound …