![]() ![]() There is a unique way to control the drug release from mesoporous systems, surface alterations can tune the pore size of material according to the obligations of the drug release process and duration. It has proven to be a classic replacement for synthetic silica, there are many ways to acquire it, either by mining fossilized diatoms or via the route of cell culture. Diatoms are single-cell algae, that serve one-fifth of the world’s photosynthesis, with a porous arrangement that fulfills numerous pharmaceutical requirements. There is a tenacious demand to replace these synthetic silica-based materials with a more natural surrogate. Their synthetic route is considered to be the most challenging and time-consuming, along with the expenses, involvement of chemicals and toxic waste, and highly skilled labor work. Mesoporous synthetic silica is one of the most significant porous material that has been used in many drug delivery applications, it is capable of overcoming the conventional pharmaceutical limitations. KEYWORDS: drug delivery systems, therapeutic agent, diseases, target site, body fluids, non- targeting tissues, drug et As a result the distribution of drug in non-target tissue and body fluids necessitate therapeutic doses that could far exceed the amount required in target cells, the higher doses often lead to serious adverse during treatment thus, the novel drug delivery systems (NDDS) are carriers which maintain the drug concentration in therapeutic range for longer period of time and also, in addition, may deliver the content to the site of action if so desired as per requirements. Conventional Pharmaceutical Dosage forms are incapable of controlling the rate of drug delivery to target site. Or desired by the etiological and physiological needs of the body. ![]() Represent both lucrative marketing opportunities for pharmaceuticalĬompany and advancement in the treatment of diseases of mindkind.Īn ideally design drug delivery system delivers a specified amount ofĭrug to target particular site at an appropriate time and rate as dictated The more efficacious and safe using and improved drug delivery system Now it'sĪppreciable that future success in Drug delivery research will largelyīe result of multidisplinary efforts. & pharmacodynamic behaviour of drug have offer a more rationalĪpproach to the development of optimal drug delivery system. ![]() ![]() Now day’s Recent advances in the understanding of pharmacokinetic ![]()
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