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Development and evaluation of hydroxypropyl methylcellulose patches containing clindamycin for topical application
Clindamycin (CM) is the one of antibacterial drugs that can be used to treat acne vulgaris. The commercial products in form of solutions, creams, and gels cannot provide the exact amount of the drug and constant drug ...
Effect of polyethylene glycol on cellulose acetate films designed for controlled porosity osmotic pump systems
This study aimed to investigate the properties of the films containing cellulose acetate and different amounts of polyethylene glycol 200 designed for controlled porosity osmotic pump systems. Polyethylene glycol 200 was ...
Smartphone-based Ellman’s colourimetric methods for the analysis of d-penicillamine formulation and thiolated polymer
A new, smartphone-based colourimetric method for the assay of d-penicillamine formulations relying on the Ellman’s reaction was developed by performing the colourimetric reaction in a microplate. Subsequently, the plate ...
Facile and green fabrication of biocatalytic chitosan beads by one-step genipin-mediated β-glucosidase immobilization for production of bioactive genistein
While glutaraldehyde is a commonly used cross-linker for enzyme immobilization, it is unsafe and requires the multi-step cross-linking procedure. Here, we report a facile, fast and cost-effective fabrication of immobilized ...
Use of risk assessment and Plackett-Burman design for developing resveratrol spray-dried emulsions: A quality-by-design approach
In this study, the resveratrol spray-dried emulsions were developed using a quality-by-design approach. Further, the product and process factors that affected the quality of the spray-dried emulsions were analyzed and ...
Design and optimization of resveratrol-loaded porous calcium silicate powders for dissolution and photostability enhancement
In this study, resveratrol (RVT) was loaded onto porous calcium silicate (PCS) powders to improve its dissolution and photostability properties. The effects of RVT/PCS powders that included varying amounts of low-methoxyl ...