ArticleMarine drugs2025
Chitosan-Based Drug Delivery Systems for Targeted Chemotherapy in Colorectal Cancer: A Scoping Review.
Article in Marine drugs, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
2 citing papers in PubMed.
- Hydrogels-Advanced Polymer Platforms for Drug Delivery.Polymers · 2026Review
- Natural Polymers Based Biocompatible Nanomedicines for Targeting Colon Cancer: Prospects and Challenges.International journal of nanomedicine · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
Abstract
Chitosan (CS) has emerged as a versatile biopolymer for designing drug delivery systems (DDS) in colorectal cancer (CRC) therapy due to its biocompatibility, mucoadhesive properties, and ability to be surface-functionalized. This scoping review systematically analyzed current experimental studies on CS-based DDS for CRC, comparing non-targeted formulations with ligand-modified systems to identify advances in targeting efficiency, drug release behavior, and biological outcomes. Among the twenty-five initially identified studies, divided into two categories, non-targeted CS-based DDSs and ligand-modified CS-DDSs, five fulfilled the inclusion criteria for ligand-functionalized systems. These incorporated targeting moieties, such as folic acid (FA), hyaluronic acid (HA), and galactose (Gal), to achieve receptor-mediated uptake via FRα, CD44, and ASGP receptors, respectively. Ligand modification consistently enhanced cellular uptake, reduced IC
Indexed as
Identifiers
What Socratic holds
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 Socratic graph.