Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0276640 (TEM)
 20,729 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The hollow mesoporous silica nanoparticles (HMSNs) were prepared by hard template method, with a size of 300 nm and shell thickness of 25 nm. Borneol was loaded with solvent impregnation method in order to solve the stability problem of borneol in pharmaceutics, and the BET, TEM and FT-IR were used to characterize the HMSNs and the borneol-HMSNs drug delivery system. The optimal drug loading time, maximum drug loading capacity and the volatility of borneol were investigated. The results showed that HMSNs which were prepared at room temperature and neutral conditions had good sphericity, achieved high drug loading of borneol in a short time, and the drug loading was up to 74.04% within 6 hours; meanwhile, volatility of borneol in the system was greatly improved. This novel drug delivery system provides a new idea for wide application of borneol in the traditional Chinese medicine.
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PMID:[Preparation of borneol loaded hollow mesoporous silica nanoparticles and effect on borneol volatility]. 2891 20