منابع مشابه
Polymers and drug delivery systems.
In the treatment of health related dysfunctions, it is desirable that the drug reaches its site of action at a particular concentration and that this therapeutic dose range remains constant over a sufficiently long period of time to alter the process. However, the action of pharmaceutical agents is limited by various factors, including their degradation, their interaction with other cells, and ...
متن کاملPolymers in Transdermal Drug Delivery Systems
a multidisciplinary activity that encompasses ● fundamental feasibility studies starting from the selection of a drug molecule to the demonstration of sufficient drug flux in an ex vivo and/or in vivo model ● the fabrication of a drug delivery system that meets all the stringent needs that are specific to the drug molecule (physicochemical and stability factors), the patient (comfort and cosmet...
متن کاملSmart polymers for responsive drug-delivery systems.
The rapid advancement of biomedical research has led to many creative applications for biocompatible polymers. As modern medicine discerns more mechanisms, both of physiology and of pathophysiology, the approach to healing is to mimic, or if possible, to recreate the physiology of healthy functioning. Thus, the area of smart polymers for responsive drug delivery has evolved. The developments fa...
متن کاملPolymers in Drug Delivery
Polymers are being used extensively in drug delivery due to their surface and bulk properties. They are being used in drug formulations and in drug delivery devices. These drug delivery devices may be in the form of implants for controlled drug delivery. Polymers used in colloidal drug carrier systems, consisting of small particles, show great advantage in drug delivery systems because of optim...
متن کاملThe role of mechanical engineering in the development of nano drug delivery systems; a review
The pharmaceutical area can present some opportunities for mechanical engineers to develop a vast type of dosage forms particularly novel forms like nanoparticles. The classical education of mechanics needs some alterations to prepare appropriate education courses in this regard. In order to present some views about this issue, we collect some information around the importance of mechanical eng...
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ژورنال
عنوان ژورنال: Artificial Cells, Nanomedicine, and Biotechnology
سال: 2017
ISSN: 2169-1401,2169-141X
DOI: 10.1080/21691401.2017.1395344