Chitosan has abiility to repair chondrocyte tissue and damaged bone: The purpose of this research is to know whether the giving of chitosan on mice mother pregnant 10 days can decrease skeleton marphology molformation. This research used the post test only control group design with 28 experimental mice (Mus musculus) age 8-10 weeks with weight 20-25 g. Chitoson was given on dosages 15,30 and 45…
A biomaterial used oral cavity should not become toxic, irritant, carcinogenic, and allergenic. Chitoson represents a new biomaterial in dentistry. To examine the toxicity of chitosan from tiger prawn shell waste on cell culture with MTT assay. Chitosan with concentration of 0.25%, 0,5%, 0.75% and 1% was used in this experiment Each sample was immersed on eppendor microtubes containing media c…
For many years termite control was done by the application of synthetic chemicals that are not ecological friendly and toxic. Discarded shrimp shells can be treated as a raw material for making khitosan, a raw materials for fungicide industry. The investation s almed at studying the eefectiveness of khitosan as wood protective materials or as particles against temite attack in various means of…