A protocol for a unique high-throughput assay to identify novel small-molecule inhibitors of cell migration.
Results for "embryo"
Does Nicotine Affect “Recycling” of Cellular Components?
Using a proteomics approach, Drs. Paulo and Gygi from the Harvard Medical School provide evidence that nicotine exposure changes the abundance of membrane proteins implicated in signal transduction and autophagy.
Nanofibers for Regenerative Medicine
Researchers study new bioactive scaffolds based on PLA fibers, modified with a peptide sequence derived from fibronectin, an extracellular matrix component.
Fluorescence microscopy research wins 2014 Nobel Prize in Chemistry
Eric Betzig, Howard Hughes Medical Institute, Stefan Hell, Max Planck Institute for Biophysical Chemistry, and William Moerner, Stanford University, share award for the development of super-resolved fluorescence microscopy.
Dimension Determines Biocompatibility of Graphite Oxide Nanoparticles
A team from Stanford University has investigated the effects of graphite oxide nanoparticles on mouse embryonic stem cells.
Producing precise hydrogels for medical applications
New work describes a strategy to produced hydrogels of precise stiffness for the organization of blood vessel cells into vascular structures.
Porous microrobots born of lasers
Microrobots offer huge potential in medicine, particularly in the field of drug delivery.
Steering stem cells with magnetic nanoparticles
Treating cells with iron oxide nanoparticles allows them to be steered through the body by magnets.
Localizing stem cell growth using microparticles
Researchers reduce amount of growth factor needed to grow embryoid bodies by delivering it via gelatin-based microparticles.
Startups in materials science: interview with Jennifer Elisseeff
Scientist-entrepreneur Prof. Elisseeff from Johns Hopkins University on her latest biomedical materials venture Aegeria and translating research to business.
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