Dendritic cell vaccines offer a unique opportunity in biomedicine, and limitations in efficacy can now potentially be overcome using graphene oxide nanosheets.
Health
Advancements in stent design help to better resolve urinary blockages
Recent advances in urinary stents have made treating blockages better and safer for patients.
Engineers grow 3D-bioprinted blood vessel
A new nanoengineered bioink allows scientists to print 3D, anatomically accurate, multicellular blood vessels.
Neural networks overcome the setbacks of current computational drug discovery
Computer-aided drug discovery looks to neural networks that can better predict chemical properties to streamline the search for new therapeutics.
Treating asthma with gene silencing nanocapsules
A new technology designed to target allergic asthma could provide more efficient means of delivery and treatment straight to the source of inflammation.
Spiral polymer stents treat coronary artery disease
Researchers have created an improved material for arterial stents, which could alleviate the symptoms of coronary artery disease and reduce the risk of heart attack in patients.
Hydrogel improves stem cell survival in treating Parkinson’s disease in mice
A new type of hydrogel could radically transform a novel stem cell treatment for Parkinson’s disease.
Long COVID appears to be uncommon in children, analysis finds
Data reported through a smartphone app provides the first detailed description of COVID-19 in symptomatic school-aged children.
Better artificial periosteum for repairing bone damage
The strong adhesive nature of this artificial tissue combined with its ability to sustain the growth of new cells helps solve long-standing challenges with these types of grafts.
A needed boost for anti-tumor immunotherapy
Nanovesicles that directly attack tumors and promote sustained tumor killing by resident T cells could enhance the effectiveness of tumor immunotherapy.
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