Delivery of ionizable hydrophilic drugs based on pharmaceutical formulation of ion pairs and ionic liquids

A Gamboa, N Schüßler, E Soto-Bustamante… - European Journal of …, 2020 - Elsevier
New therapeutics such as antisense oligonucleotides, small interfering RNA and peptide-
drug conjugates are taking great relevance in the pharmaceutical industry due to their …

Current and evolving approaches for improving the oral permeability of BCS Class III or analogous molecules

VS Dave, D Gupta, M Yu, P Nguyen… - Drug development …, 2017 - Taylor & Francis
Abstract The Biopharmaceutics Classification System (BCS) classifies pharmaceutical
compounds based on their aqueous solubility and intestinal permeability. The BCS Class III …

Transdermal route: A viable option for systemic delivery of antidepressants

AO Tijani, E Nunez, K Singh, G Khanna… - Journal of Pharmaceutical …, 2021 - Elsevier
The high rise in the population suffering from depression depicts the need for improved and
highly effective treatment options for this condition. Efforts to develop existing drugs into user …

Methylene blue, curcumin and ion pairing nanoparticles effects on photodynamic therapy of MDA-MB-231 breast cancer cell

R Hosseinzadeh, K Khorsandi - Photodiagnosis and photodynamic therapy, 2017 - Elsevier
Purpose The aim of current study was to use methylene blue-curcumin ion pair
nanoparticles and single dyes as photosensitizer for comparison of photodynamic therapy …

Graphene oxide-methylene blue nanocomposite in photodynamic therapy of human breast cancer

R Hosseinzadeh, K Khorsandi… - Journal of Biomolecular …, 2018 - Taylor & Francis
The interaction of methylene blue (MB) as a photosensitizer with graphene oxide nano-
sheets (GO) was examined in aqueous solution using UV-vis spectrophotometric …

Development of an ion-pair to improve the colon permeability of a low permeability drug: Atenolol

I Lozoya-Agullo, I Gonzalez-Alvarez… - European Journal of …, 2016 - Elsevier
To ensure the optimal performance of oral controlled release formulations, drug colon
permeability is one of the critical parameters. Consequently developing this kind of …

Ion-pair strategy for enabling amifostine oral absorption: rat in situ and in vivo experiments

N Samiei, V Mangas-Sanjuan… - European Journal of …, 2013 - Elsevier
This study shows the effect of ion pair formation on intestinal absorption and oral
bioavailability of amifostine. Amifostine is a prodrug used as a highly potent and selective …

Comparative study of photodynamic activity of methylene blue in the presence of salicylic acid and curcumin phenolic compounds on human breast cancer

K Khorsandi, E Chamani, G Hosseinzadeh… - Lasers in Medical …, 2019 - Springer
Curcumin and salicylic acid are both phenolic compounds and they can both affect cancer
treatment efficacy. In this study, the effects of methylene blue-curcumin (CU-MB) and …

Bioavailability enhancement of acyclovir by honey: Analytical and histological evidence

OY Mady, MA Osman, NI Sarhan, AA Shatla… - Journal of Drug Delivery …, 2023 - Elsevier
Acyclovir is a BCS class III drug that has high solubility and low permeability. Acyclovir is an
antiviral drug used for the treatment of herpes simplex and varicose zoster. d-glucose is …

Enhancement and in vitro evaluation of amifostine permeation through artificial membrane (PAMPA) via ion pairing approach and mechanistic selection of its optimal …

N Samiei, A Shafaati, A Zarghi, HR Moghimi… - European Journal of …, 2014 - Elsevier
This study presents the results of in vitro evaluation of a series of organic counter ions that
form ion pairs with amifostine. The selected counter ions have different lipophilicity, shape …