Interfaces to capture, detect, and analyze circulating tumor cells are reviewed, which give a valuable insight into tumor progression and metastasis.
Advanced Science
Growing bone with virus nanoparticles
Topography of plant virus nanoparticles has been shown to influence osteogenesis of bone derived mesenchymal stem cells.
Electronic Skin: Bridging the Gap for Human–Machine Interaction
In this comprehensive review, the main research routes and technologies that are being followed to deliver high-performance electronic skin are discussed.
Bioaccumulation and Self-Assembly in Live Cells
Researchers demonstrate that phenazine compounds can bioaccumulate and self-assemble in macrophages and epithelial cells.
How to survive and succeed at grad school
Getting a PhD is the first big step towards a career in academia. Hints and tips for grad school are presented in Advanced Science.
Non-Toxic and Efficient: New Developments for Polymer Solar Cells
A team of US and Chinese scientists has demonstrated a new, nonhalogenated solvent system to produce high performance polymer solar cells.
Monitoring Hypoxia with an Ir-Complex Nanoprobe
An Ir-complex modified nanoprobe to sensitively monitor hypoxia in cancer cells without interfering autofluorescence is developed.
Better batteries with organic polymer cathodes
Development of novel, high-energy organic cathode paves the way for new generation of rechargeable Li-organic batteries.
A Flexible and Sensitive miRNA Biosensor
Low concentrations (10 × 10−15 M) of the disease biomarker microRNA-21 (miRNA-21) can be detected by a flexible biosensor.
A Fluorescent Rotaxane: Molecular Shuttle and Sensor Gel
The fluorescent rotaxane is a molecular shuttle sensitive to temperature, pH, and solvent polarity changes. It forms a gel which changes its fluorescence properties upon acidic/basic gas exposure and can be turned into a liquid by shaking, heating, and by adding anions.
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