Chitosan Nanoencapsulation of Algal Metabolites to Treat Kidney Damage in Rats
Author Information
Author(s): Abdel-Aal Abdullah, F. Abdel-Aziz A., El-khayat Zakaria, Mohamed Nadia, Rostom Merit, Tolba Emad, Galal El-Din Shams El-Din Nihal, Mettwally Walaa S.
Primary Institution: National Research Centre, Egypt
Hypothesis
The study aims to determine the effect of Turbinaria triquetra metabolites, either free or loaded on chitosan nanoparticles, against podocyturia and cisplatin nephrotoxicity in rats.
Conclusion
Chitosan nanoencapsulation showed better protective effects against kidney damage from cisplatin compared to free extracts.
Supporting Evidence
- The ethyl acetate fraction and polysaccharides effectively reduced kidney damage in rats treated with cisplatin.
- Nanoencapsulation improved the delivery and efficacy of the algal metabolites.
- Histopathological examinations showed less kidney damage in treated groups compared to controls.
Takeaway
Researchers found that using tiny particles made from chitosan to deliver substances from seaweed can help protect rat kidneys from damage caused by a cancer drug.
Methodology
The study involved 66 male rats divided into 11 groups, with treatments including chitosan nanoparticles and various extracts, followed by assessments of kidney function and histopathology.
Limitations
The study was conducted on rats, which may not fully represent human responses.
Participant Demographics
Male Wistar rats, 8-10 weeks old.
Statistical Information
P-Value
0.000
Statistical Significance
p<0.001
Digital Object Identifier (DOI)
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