What are the applications of chitosan in the development of nasal sprays for drug delivery to the brain?

Chitosan is used to treat obesity, high cholesterol, and Crohn's disease. It is also used to treat complications that kidney failure patients on dialysis often ... Chitosan, a natural product derived from chitin, possesses ... Also, when the 70-kDa chitosan was used at 2.5%, 5%, and 7.5% of the total ... What is chitosan? Chitosan is a dietary supplement made from the shells ... Chitosan has been used in kidney failure, although more studies need to be ... Nov 4, 2022 ... This study examined the catalytic and bactericidal properties of polymer-doped copper oxide (CuO). For this purpose, a facile ... When chitosan (Q) was used, even though a inhibitory tendency was observed ... chitosan and chitosan-thyme essential oil coatings on. Colletotrichum ... Mar 15, 2019 ... ... chitosan and covalent bond immobilization. LCMNs were used for the oligomerization of itaconic anhydride by ring opening esterification, and ... Chitosan is a deacetylation product of chitin. It is used as a flocculent for sewage and brewery wastes, and as a chelator of heavy metals. Chitosan is a supplement used to aid weight loss and reduce blood pressure and cholesterol levels. Common side effects of chitosan include constipation, ... Oct 17, 2017 ... Therefore, they have been widely used as cell and drug carrier in tissue engineering. Chitosan is the partial deacetylated derivative of chitin ... Tailorable cationic chitosan/PLGA nanoparticles (CPNP) were used for the delivery of an antisense 2'-O-methyl-RNA (2OMR) directed against RNA template of ...