In this paper, a spotlight is shown on polysaccharides based biomaterials which have
surfaced as a versatile platform for different biomedical applications including drug delivery …

Chitosan is the most abundant natural biopolymer, after cellulose. It is mainly derived from
the fungi, shrimp's shells, and exoskeleton of crustaceans, through the deacetylation of …

Due to its safety, convenience, low cost and good compliance, oral administration attracts
lots of attention. However, the efficacy of many oral drugs is limited to their unsatisfactory …

Chitosan demonstrates exceptional qualities that enable a variety of applications. Because
of this, chitosan-based biomaterials have been produced over time and have the potential to …

Herein, redox responsive chitosan/stearic acid nanoparticles (CSSA NPs)(≈ 200 nm) are
developed for dual drug delivery. These degradable nanoparticles are prepared based on …

Gastrointestinal cancer (GIC) is a common malignant tumour of the digestive system that
seriously threatens human health. Due to the unique organ structure of the gastrointestinal …

A pH-sensitive bilayer electrospun nanofibrous mat containing both antibiotic (gentamicin
sulfate, GEN) and non-steroidal anti-inflammatory (diclofenac sodium, DIC) drugs was …

Colorectal cancer (CRC) is a usual digestive tract malignancy and the third main cause of
cancer death around the world, with a high occurrence rate and mortality rate. Conventional …

In this work, we report redox sensitive, 2, 3-dihydroxybenzoic acid (DH) functionalized
chitosan/stearic acid microgels (DH-ChSt MGs) for controlled delivery of insecticide and …

The biomedical use of nanoparticles (NPs) has been the focus of intense research for over a
decade. As most NPs are explored as carriers to alter the biodistribution, pharmacokinetics …