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Repairing Articular Cartilage Defects With an Injectable Gel Engineered With Gene Modified BMSCs
April 23, 2013 — Tissue engineering combined with gene therapy technology has the potential to manage the repair of defective articular cartilage. In this study, through minimally invasive injection methods the ... > full story -
Nanowires Grown on Graphene Have Surprising Structure
April 23, 2013 — When engineers set out to grow nanowires of a compound semiconductor on top of a sheet of graphene, they did not expect to discover a new paradigm of epitaxy. The self-assembled wires have a core of ... > full story -
Virtual, Squishy Creatures Evolve to Run Using Evolutionary Algorithms
April 23, 2013 — Scientists have created a computer algorithm that can be used to witness virtual creatures evolving their squishy, muscle-like features in order to teach themselves to ... > full story -
The Crystal's Corners: New Nanowire Structure Has Potential to Increase Semiconductor Applications
April 23, 2013 — New research describes the discovery of a new structure that is a fundamental game changer in the physics of semiconductor ... > full story -
New Pathway, Enhancing Tamoxifen to Tame Aggressive Breast Cancer Identified
April 23, 2013 — Tamoxifen is a time-honored breast cancer drug used to treat millions of women with early-stage and less-aggressive disease, and now medical researchers have shown how to exploit tamoxifen's ... > full story -
Virus Kills Melanoma in Animal Model, Spares Normal Cells
April 23, 2013 — Researchers have demonstrated that vesicular stomatitis virus is highly competent at finding, infecting, and killing human melanoma cells, both in vitro and in animal models, while having little ... > full story -
Whether Human or Hyena, There' S Safety in Numbers
April 23, 2013 — Humans, when alone, see threats as closer than they actually are. But mix in people from a close group, and that misperception ... > full story -
Flexible Partnership Allows Lichens to Occur in Different Habitats
April 23, 2013 — A group of researchers has discovered the survival secrets of a lichen that occurs in polar regions of the northern and southern Hemisphere, but curiously also dwells in the warm climate of the ... > full story -
Ancient DNA Reveals Europe's Dynamic Genetic History
April 23, 2013 — Ancient DNA recovered from a series of skeletons in central Germany up to 7,500 years old has been used to reconstruct the first detailed genetic history of modern ... > full story -
Vitamin E Identified as Potential Weapon Against Obesity
April 23, 2013 — A potential new way to fight obesity-related illness has been uncovered, thanks to a serendipitous ... > full story
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