A computational-based approach to fabricate Ceritinib co-amorphous system using a novel co-former Rutin for bioavailability enhancement

Copyright © 2023 Elsevier B.V. All rights reserved..

In this study, we used molecular simulations to design Ceritinib (CRT) co-amorphous materials (CAMs) with concurrent improvement in solubility and bioavailability. Computational modeling enabled us to select the co-former by estimating the binding energy and intermolecular interactions. Rutin (RTH) was selected as a co-former for CRT CAMs using the solvent evaporation method to anticipate simultaneous improvement of solubility and bioavailability. The solid state characterization using DSC, XRPD, FT-IR, and a significant shift in Gordon Taylor experimental Tg values of co-amorphous materials revealed single amorphous phase formation and intermolecular interactions between CRT and RTH. The co-amorphous materials exhibited physical stability for up to 4 months under dry conditions (40 °C). Further, co-amorphous materials maintained the supersaturation for 24 hrs and improved solubility as well as dissolution of CRT. CRT:RTH 1:1 CAMs improved the permeability of CRT by 2 fold, estimated by employing the everted gut sac method. The solubility advantage of CAMs was also reflected in pharmacokinetic parameters, with a 3.1-fold and 2-fold improvement of CRT:RTH 2:1 in CRT exposure (AUC 0-t) and plasma concentration (Cmax) compared to the physical mixture, respectively.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:190

Enthalten in:

European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V - 190(2023) vom: 13. Sept., Seite 220-230

Sprache:

Englisch

Beteiligte Personen:

Yarlagadda, Dani Lakshman [VerfasserIn]
Anand, Vullendula Sai Krishna [VerfasserIn]
Nair, Athira R [VerfasserIn]
Dengale, Swapnil J [VerfasserIn]
Pandiyan, Sudharsan [VerfasserIn]
Mehta, Chetan H [VerfasserIn]
Manandhar, Suman [VerfasserIn]
Nayak, Usha Y [VerfasserIn]
Bhat, Krishnamurthy [VerfasserIn]

Links:

Volltext

Themen:

5G06TVY3R7
Bioavailability
Ceritinib
Co-amorphous system
Journal Article
K418KG2GET
Permeability
Rutin
Solubility
Sulfones

Anmerkungen:

Date Completed 28.08.2023

Date Revised 28.08.2023

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.ejpb.2023.07.019

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM360240410