Cellulose

Implantable drug delivery systems (IDDS) are an attractive alternative to conventional drug administration routes. Oral and injectable drug administration are the most common routes for drug delivery providing peaks of drug concentrations in blood after administration followed by concentration decay…
Read More...

Edible films and coating provide a potentially effective method for preserving fresh food products by reducing moisture loss, regulating respiration rate, improving surface smoothness, and or preventing microbial growth during their storage. Concurrently, starch has proven for its inexpensive,…
Read More...

Biocompatible cellulose has been used as a pharmaceutical excipient for several decades. However, there are still shortcomings, such as low drug loading, slow disintegration, and easy drug extraction. Herein, we describe a novel process for manufacturing cellulose nanomesh (CNM), a new structured…
Read More...

Flavonoids are natural compounds that are attracting great interest in the biomedical field thanks to the wide spectrum of their biological properties. Their employment as anticancer, anti-inflammatory, and antidiabetic drugs, as well as for many other pharmacological applications, is extensively…
Read More...

Drug delivery technologies have been proven to improve treatment outcomes in many ways, including enhancing therapeutic efficacy, reducing toxicity, increasing patient compliance, and enabling entirely new medical treatments. As the therapeutic landscape has evolved from small-molecule drugs to a…
Read More...

In recent years, the functionalization of mesoporous silica nanoparticles (MSNs) with different types of responsive pore gatekeepers have shown great potential for the formulation of drug delivery systems (DDS) with minimal premature leakage and site-specific controlled release. New…
Read More...

Purpose The purpose of this research work was to evaluate the scaffolds of rice and wheat nanocellulose with Eudragit E100 for vaginal delivery of fluconazole. Method The nanocellulose-based scaffolds were fabricated by the lyophilization technique using a two-factor three-level central…
Read More...

Abstract Microneedles have the clinical advantage of being able to deliver complex drugs across the skin in a convenient and comfortable manner yet haven’t successfully transitioned to medical practice. Diabetes mellitus is a complicated disease, which is commonly treated with multiple daily…
Read More...

Abstract Designing yield stress fluids to exhibit desired functional properties is an integral challenge in many applications such as 3D printing, drilling, food formulation, fiber spinning, adhesives, and injectable biomaterials. Extensibility in particular has been found to be a highly beneficial…
Read More...

Self-nanoemulsifying drug delivery systems (SNEDDS) represent an interesting platform for improving the oral bioavailability of poorly soluble lipophilic drugs. While Liquid-SNEDDS (L-SNEDDS) effectively solubilize the drug in vivo, they have several drawbacks, including poor storage stability.…
Read More...