A Newly Developed and Fully Validated HPLC Method for Simultenous Determination of in-situ Single Pass Intestinal Permeability of Domperidone, Metoprolol …

S ÖZCAN, E Caglar, M KAYNAK… - Journal of Research …, 2023 - avesis.anadolu.edu.tr
… common rat perfusion techniques—(a) single-pass intestinal … red in samples from rat intestinal
permeability studies: HPLC … for simultaneous determination of metformin hydrochloride, …

Inhibition of P-glycoprotein expression and function by anti-diabetic drugs gliclazide, metformin, and pioglitazone in vitro and in situ

MM Abbasi, H Valizadeh, H Hamishehkar… - Research in …, 2016 - journals.lww.com
… This study investigated the effects of gliclazide, metformin, and … The in situ rat single-pass
intestinal permeability model was … Single-pass intestinal perfusion (SPIP) was performed on a …

Engineered small intestinal system as an alternative to in-situ intestinal permeability model

S Parthasarathi, JA Bhushani… - Journal of food …, 2018 - Elsevier
intestinal permeability of fat soluble and water soluble bioactive compound and compared
with in situ single-pass intestinal perfusion … Hence, the intestinal perfusion study in rat is the …

Intestinal permeability and role of P-glycoprotein in intestinal absorption of novel triethylamine containing thiophene S006–830 using single-pass intestinal perfusion …

MK Hidau, Y Singh, SK Singh - International journal of …, 2017 - Future Science
… determined by single-pass intestinal perfusion studies. … permeability and high absorption
rate. Conclusion: Co-infusion of S006–830 with verapamil in single pass intestinal perfusion

In situ evaluation of the impact of metformin or verapamil coadministration with vildagliptin on its regional absorption from the rabbit's intestine

AM Elmeniar, MA Osman, SA El‐Gizawy… - … & Drug Disposition, 2024 - Wiley Online Library
… concentrations, enhancing intestinal permeability and oral … from rabbit intestine adopting a
single pass intestinal perfusion … In situ intestinal perfusion in rodents: Future perspectives for …

Influence of permeability enhancers on the paracellular permeability of metformin hydrochloride and furosemide across Caco-2 cells

T Gulsun, N Izat, S Sahin - Canadian Journal of Physiology and …, 2022 - cdnsciencepub.com
intestinal perfusion studies using suitable animal models), in vitro permeation studies using
excised intestinal … monolayer and in vivo rat system was evaluated. It was reported that all …

Development of a RP-HPLC method for simultaneous determination of reference markers used for in-situ rat intestinal permeability studies

M Soyseven, MS Kaynak, M Çelebier… - … of Chromatography B, 2020 - Elsevier
Single pass intestinal perfusion is one of the most common … PR in perfusion medium. The
developed method could be helpful for researchers working on in-situ rat intestinal permeability

Biowaiver monographs for immediate release solid oral dosage forms: metformin hydrochloride

M Metry, Y Shu, B Abrahamsson, R Cristofoletti… - Journal of …, 2021 - Elsevier
… knockout mice had significantly lower bioavailability of metformin … Caco-2 cell monolayers
and intestinal rat perfusion, … the intestinal permeability for some poorly permeable compounds …

Nanoemulsion improves hypoglycemic efficacy of berberine by overcoming its gastrointestinal challenge

HY Xu, CS Liu, CL Huang, L Chen, YR Zheng… - Colloids and Surfaces B …, 2019 - Elsevier
… situ single-pass intestinal perfusion, oral bioavailability in rats, … this effect was comparable
with that of metformin [6,7]. Decades of … increases the intestinal permeability of BBR by 5.5-fold. …

Physiologically based metformin pharmacokinetics model of mice and scale-up to humans for the estimation of concentrations in various tissues

DM Zake, J Kurlovics, L Zaharenko, V Komasilovs… - PLoS …, 2021 - journals.plos.org
… data with metformin concentration distribution data in mice tissues … Intestinal permeability
demonstrated by metformin is … that metformin is not appreciably absorbed from the stomach