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Ultrasound-triggered drug delivery using stimuli-responsive hydrogels refers to the process of using ultrasound energy for inducing drug release from hydrogels that are sensitive to acoustic stimuli. This method of approach is one of many stimuli-responsive drug delivery-based systems that has gained traction in recent years due to its ...
Conventional drug delivery is limited by the inability to control dosing, target specific sites, and achieve targeted permeability. Traditional methods of delivering therapeutics to the body experience challenges in achieving and maintaining maximum therapeutic effect while avoiding the effects of drug toxicity.
Drug delivery systems have been around for many years, but there are a few recent applications of drug delivery that warrant 1. Drug delivery to the brain: Many drugs can be harmful when administered systemically; the brain is very sensitive to medications and can easily cause damage if a drug is administered directly into the bloodstream.
The American Society of Health-System Pharmacists (ASHP) reported that 323 "active medication shortages" were reported in January–March 2024. As a result of drug scarcity, many healthcare systems were forced to either ration out essential drugs, triage patients based on the severity of their condition and their need for the drug, or both.
Gated drug delivery systems are a method of controlled drug release that center around the use of physical molecules that cover the pores of drug carriers until triggered for removal by an external stimulus. Gated drug delivery systems are a recent innovation in the field of drug delivery and pose as a promising candidate for future drug ...
Current research on stretch-triggered drug delivery systems mostly involves in vitro studies, therefore, extensive in-vivo studies are required to further improve knowledge in this subject. [ 10 ] [ 4 ] A limitation of current technology is the release of drugs in the absence of tensile triggers and a limit of loading agents. [ 4 ]
Bioprinting drug delivery is a method for producing drug delivery vehicles. It uses 3D printing of biomaterials.Such vehicles are biocompatible, tissue-specific hydrogels or implantable devices. 3D bioprinting prints cells and biological molecules to form tissues, organs, or biological materials in a scaffold-free manner that mimics living human tissue.
Current Drug Delivery; Current Drug Metabolism; Current Opinion in Pharmacology; Current Pharmaceutical Design; Current Trends in Biotechnology and Pharmacy; DARU Journal of Pharmaceutical Sciences; Drug Delivery; Drug Design, Development and Therapy; Drug Development and Industrial Pharmacy; Drug Discovery Today; Drug, Healthcare and Patient ...