An engineer from Purdue University has developed a new method of treating wounds for people who suffer from diabetic foot ulcers. Rahim Rahimi is an assistant professor in the School of Materials ...

Medicus Pharma Ltd. has announced that its Investigational New Animal Drug for a dissolvable Doxorubicin-containing microneedle array (D-MNA) has received Minor Use in Major Species Designation (MUMS) ...

Primary tissues are fixed by the magnetic microneedle scaffold and cut into small pieces by a slicing device, which are imparted with magnetic responsiveness because of the encapsulated microneedle ...

Fabrication process and actual image of the silicon-based neural microelectrode array. a 1800 μm thick double-polished silicon wafer. b Microneedle array root fabrication with etching. c Microneedle ...

Painful hypodermic needles may not be needed in the future to give shots, inject drugs and get blood samples. With 4D printing, Rutgers engineers have created tiny needles that mimic parasites that ...

Precise electrical stimulation is essential for modern neural interfaces, but unwanted current spread often activates ...

In parallel to their current work on a potential coronavirus vaccine, researchers have developed a new vaccine delivery system for vaccines using live or attenuated viral vectors: a finger-tip sized ...

A pain-free, organic and biodegradable drug delivery patch may be on the horizon for home health care patients soon. Researchers have developed a biobattery-powered device capable of both delivering ...

The COVID-19 pandemic is spreading over the world, causing panic and illness on a scale unprecedented in one hundred years. Even while the death toll nears 100,000, with over 1.5 million confirmed ...