The antiacne activity of paste and powder of chitosan – Garcinia mangostana extract nanoparticles were observed that it’s against of Propionibacterium acnes. The paste of nanoparticles has been prepared by ionic gelation reaction by mixture 0.2% chitosan solution in acetic acid with Garcinia mangostana 70% ethanol extract and it’s continued by reaction process with 0.1% sodium tripolyphos…
Centella asiatica L. (CA) and chitosan are natural products that promote fibroblast pro-liferation in wound healing. In this study, ethanolic CA extract and aqueous CA extract are encapsulated in chitosan nanoparticies (CNP) by ionotropic gelation. The skin's cell renewal rate decreases along with the natural process of aging.The aim of this study is to com pare the regenerating capability of t…
Using of curcumin as anti cancer agent is restricted by its low solubility, therefore it has low bioavability. This obstacle can be solved by the development of curcumin nanoparticle. Nanoparticle technology has been started to be developed as an alternative solution to improve drug delivery pofile, especially for the less bio-available chemical. This study was aimed to develope nanocurcumin fo…
Wet noodle is a food product with high water level which can reach 52 %. Eventhough, formaline is a harmful chemical which is prohibited for food, nonetheless it is often used for preserving ingredient in wet noodle production. Chitosan is a by-product of shrimp and crab processing which can be utilized as a substitution of formaline. The study was aimed to understand whether the preserving tim…
Background: Chitosan is biomaterial improved for various dentistry applications because it is biocompatible. degradable. non¬toxic, and not carcinogenic. The main parameter affecting the characteristics of chitosan is deacetylation degree. Purpose: This study is aimed to determine the degree of deacetvlated of chitosan derivedfrom white shrimp shell waste used as dental biomaterial. Methods:…
Formulation of wound-healing chitosan biomembrane has been performed. The aim of the research was study the influence of chitosan solution on the elongation and tensile strength characteristic of the biomembrane. The degree of deecetytetion and the molecular weight were determined using IR spectroscopy and viscometry methode. Chitosan 4% solution within lactic acid 2% was formulated as biomembr…
The primary problem of dislipidemia include increases in total cholesterol, LDL cholesterol,triglyceride or decrease of HDL cholesterol. Omega-3 in fish oil supplementation has benefit on the management of hypertriglyceridemia and cholesterol This study aimed to determine the effect of chitosan fiber supplementation with omega-3 in fish oil on plasma triglyceride and total cholesterol in obese …
Angionesis is crucial for the sucess of bone recomstructionthrough tissue enginering. Currently, is still not known the activity of endothelial cells that is responsible for blood vessel formation, cultured in HA/TCP/chitoson scaffold. The ability of the scafflod to facilitate the proliferation and migration of endothelial cell to from blood vessel is essenitial for cell servival especially in …
Recently numerous prototype DNA-based biopharmecuticals can be used to control disease progression by induction and inhibitin the overexpression of Genes. Since there are poor cellular uptake and rapid in vivo the overexpression of DNA-based therapeutics therefore the use of delivery systems to facilitate cellular internalization and preserve their activity is necessary. Cationic polymers dommo…