ArticleAAPS PharmSciTech2022
Colon-Targeted Layer-by-Layer Self-assembled Film: Pharmacokinetic Analysis of BCS Class I and Class III Model Drugs.
Article in AAPS PharmSciTech, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Article
- Hyaluronic acid-coated capecitabine nanostructures for CD44 receptor-mediated targeting in breast cancer therapy.RSC advances · 2025Article
- Preparation and Characterization of Novel Polyelectrolyte Liposomes Using Chitosan Succinate Layered over Chitosomes: A Potential Strategy for Colon Cancer Treatment.Biomedicines · 2024Article
- Self-Assembled Polymers for Gastrointestinal Tract Targeted Delivery through the Oral Route: An Update.Polymers · 2023Review
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The aim of the study was to investigate the pharmacokinetic parameters of 5-fluorouracil (5FU) and moxifloxacin HCl (MF) after oral administration using layer-by-layer assembled film in enteric-coated capsule. The layer-by-layer (LbL) film was prepared by sequential layering of chitosan and sodium alginate polyelectrolytes containing either 5FU or MF. The films were in vitro evaluated for physical characteristics, drug loading and release behaviour. In vivo pharmacokinetic evaluation was performed in the rat model for three different drug concentrations after oral administration and compared with intravenous administration. The results showed that the thickness of 10-bilayer film was 147 ± 11.66 µm and 212.3 ± 7.19 µm after 5FU and MF loading, respectively. The LbL film with backing layer provided directional release of 5FU and MF, where 63.81 ± 4.52% and 101.38 ± 5.08%, respectively, was released in 24 h. 5FU showed non-linear pharmacokinetics compared with linear pharmacokinetics shown by MF after oral administration. There is a dose-dependent increase in C
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.