Researchers from the Cockrell School of Engineering at the University of Texas at Austin have developed a biodegradable capsule to deliver a protein therapy for hemophilia. The research, published in the International Journal of Pharmaceutics, could provide a cheaper, less painful alternative to injections or infusions. The capsule contains micro and nanoparticles which carry a protein […]
Research & Development
Engineered sugar clusters could enable targeted drug delivery
Researchers have developed a method to engineer sugar clusters attached to proteins or lipids, called glycan complexes, to target particular organs of the body. A team from the Riken Biofunctional Synthetic Chemistry Laboratory in Japan and Kazan Federal University in Russia published their work in Advanced Science. The engineered sugar clusters could lead to glycocluster-based diagnostic tools with […]
Researchers develop human lung model
(Reuters) – Czech scientists have developed a model of a functioning human lung that can be used to simulate problems like asthma or other chronic diseases and their treatments. The research group from the Brno University of Technology says its mechanical- and computer-based model of the lung can help devise treatment methods with more precision […]
Array of implanted electrodes stimulates nerve cells in spinal cord injuries
Researchers from the Oregon State University College of Engineering and the University of Utah demonstrated how patients with spinal cord injuries could regain use of paralyzed limbs using a tiny array of electrodes. The team’s work was published in Frontiers in Neuroscience. When the spinal cord is damaged, it interrupts the flow of electrical signals […]
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 […]
Topical immunotherapy combo effective against early skin cancer
Researchers from the Washington University School of Medicine and Harvard Medical School have shown that a combination of 2 topical drugs can trigger an immune response against precancerous skin lesions. The study was published yesterday in The Journal of Clinical Investigation. The 2 drugs, calcipotriol and 5-fluorouracil, have been in use for years – topical 5-fluorouracil […]
Novartis backs off from 2016 date for testing Google autofocus lens
Novartis (NYSE:NVS) is reportedly backing off a 2016 start date to test its autofocusing contact lens in clinical trials, but it told Reuters that the product is “progressing steadily” in its collaboration with Google (NSDQ:GOOGL). In 2014, CEO Joe Jimenez said he hoped the lens would be on the market in 5 years and last year he said his […]
Artificial pancreas deemed safe for hospitalized patient use
U.K. researchers have reportedly demonstrated the safety and efficacy of the artificial pancreas in Type II diabetes patients in a general hospital ward. The team’s work was published in The Lancet Diabetes & Endocrinology. The closed-loop insulin delivery system can monitor blood sugar levels and change the insulin delivery rate accordingly, without the need for skin-pricks and […]
Restoring blood vessels to tumor cells aids delivery of chemotherapy
Researchers from the Flanders Institute for Biotechnology in Belgium say they have found a way to repair dysfunctional blood vessels which allow cancer cells to escape from the blood stream and reach other organs, and which play a vital role in cancer metastasis. In a study published in Cancer Cell, researchers describe how they manipulated the blood […]
Athenex, Lilly ink clinical collaboration for 1st oral formulation of paclitaxel
Athenex said today that it inked a clinical collaboration deal to conduct a phase Ib study for its oral form of paclitaxel, Oraxol, with Eli Lilly‘s (NYSE:LLY) vascular endothelial growth factor (VEGF) receptor 2 antagonist, Cyramza. Patients with advanced gastric and esophageal cancer will be enrolled in 2017 at sites in the U.S. and Asia, where […]
Aethlon’s blood filtration device as broad countermeasure for infectious diseases
In the midst of a devastating global crisis 2 years ago, a Ugandan physician was infected with Ebola in Sierra Leone as he was treating patients. He was hospitalized at the Frankfurt University Hospital and 12 days later he was unconscious, suffering from multiple organ failure. By the time Aethlon Medical (NSDQ:AEMD) got permission to use […]