Purpose: To develop a triptolide (TP) self-microemulsifying drug delivery system and to investigate its anti-tumor effect on human gastric cancer line MGC80-3 xenografts in nude mice.Methods: The medium chain triglyceride (MCT) was selected as oil phase; polyoxyethylene castor oil (EL) was selected as surfactant, and PEG-400 was selected as cosurfa
Deciding which animals are sentient is an important precursor for decisions about the application of animal welfare legislation, and the wider assessment of the impacts of policies on animal suffering.We ascribe sentience in order to inform decisions about how animals should be treated, volcano crisps and how their treatment should be regulated.Thi
Biomolecular computing devices always work in a complex biochemical environment.The weight which shows the importance degree of a specific signal may vary in different environments because it may be influenced by other signals even in the absence of direct interaction.To measure a signal accurately, several biomolecular computing devices always nee