It’s been more than a decade since Lisa Jennings launched not one but two companies in the Great Recession. In 2020, she sold CirQuest Labs to MLM Medical Labs, where Jennings serves as chief scientific officer and managing director of U.S. operations. More recently, her pre-commercial medtech development startup, Ariste Medical, won FDA 510(k) approval for […]
Materials Testing
NovaBay Pharmaceuticals closes acquisition of Dermadoctor
NovaBay Pharmaceuticals (NYSE:NBY) announced today that it closed its previously announced acquisition of skincare treatment developer Dermadoctor. Emeryville, California-based NovaBay develops the Avenova antimicrobial lid and lash spray, the CelleRx clinical reset and the NeutroPhase skin and wound cleanser for wound healing, all formulated with its patented, pure, stable, pharmaceutical-grade hypochlorous acid. In September, the […]
These tiny fibers may prove better at delivering drugs to the brain
German researchers have developed mats made of biodegradable fibers only a few microns thick that could prove advantageous to deliver certain drugs to the brain. The drug nimodipine, for example, could prevent nerve cells from dying after brain surgery. Health providers already use it to treat cerebral hemorrhages, but it degrades very quickly and has […]
Freudenberg Medical completes extractables testing for its PharmaFocus Premium tubing
Freudenberg Medical (Carpinteria, Calif.) today touted extractables testing performed on its PharmaFocus Premium silicone tubing used in biopharma fluid processing and single-use applications. Eurofins Lancaster Laboratories conducted the independent extractables testing for Freudenberg Medical, drawing on BPOG and USP 665 protocols. “We understand that identifying extractable and leachable substances is extremely important for our biopharma […]
West Pharmaceutical Services launches two elastomer products
West Pharmaceutical Services (NYSE:WST) yesterday said it launched two new elastomer products, the 4040/40 formulation elastomer and an extension of its AccelTRA component program. The 4040/40 formulation was created using customer insights to improve performance and reliability. It comes in two stopper designs in 13mm and 20mm sizes with a universal design to deliver high functionality […]
Researchers develop flexible patch with stainless steel microneedles
Researchers from the KTH Royal Institute of Technology in Stockholm have developed a patch that combines stainless steel microneedles and a soft polymer base. The team’s work was published this month in PLOS ONE. “To the best of our knowledge, flexible and stretchable patches with arrays of sharp and stiff microneedles have not been demonstrated to date,” […]
Artificial leaf produces drugs using solar energy
Researchers from the Eindhoven University of Technology have reportedly developed a leaf-inspired mini-factory to produce drugs using solar energy. The team’s work could allow medicine to be made in resource-deprived areas, as long as there is sunlight. “Theoretically, you could use this device to make drug compounds with solar energy anywhere you want,” lead researcher […]
Researchers use drug-loaded microneedles for transdermal delivery
Researchers from the Beijing University of Chemical Technology have developed a method to introduce a bubble-shaped microstructure into the base of drug-loaded dissolving microneedles for use as a transdermal drug delivery system. The team’s work was published today in Scientific Reports. Drug-loaded dissolving microneedles are made with water soluble polymers and are designed to overcome the barrier […]
Supersonic spray produces nanomaterials for wearable electronics
Researchers from the University of Illinois at Chicago and Korea University have developed an ultrathin, highly conductive nanomaterial produced by a supersonic spray, according to the study published in Advanced Functional Materials. The bendable, stretchable film could be used to develop wearable electronics. The film is composed of fused silver nanowires, made by spraying nanowire particles through […]
MIT, Singapore Univ. dev 3-D-printed structures that “remember” their shapes
By Sarah Faulkner Engineers from MIT and Singapore University of Technology and Design are using light to create 3D structures that remember their shape when triggered by external stimuli like temperature. These structures, also known as shape-memory polymers, could be useful as delivery vessels for drugs in the human body. Get the full story at […]
