Cultivating 4-D tissues—the self-curving cornea

Scientists at Newcastle University have developed a biological system which lets cells form a desired shape by moulding their surrounding material—in the first instance creating a self-curving cornea.

Virtual reality tool to be used in the fight against disease

Science has the technology to measure the activity of every gene within a single individual cell, and just one experiment can generate thousands of cells worth of data. Researchers at Lund University in Sweden have now revolutionized ...

Atomic-level 3D models show us how gadgets work

Although nanotechnology and materials science are complicated topics for most of us, the research in these fields is of great importance to almost everyone. Your digital gadgets, for example, are completely dependent on it.

A small factor makes a big impact on genome editing

Through years of engineering gene-editing systems, researchers have developed a suite of tools that enable the modification of genomes in living cells, akin to "genome surgery." These tools, including ones based on a natural ...

Can AI transform the way we discover new drugs?

The world's aging population, the growing burden of chronic and infectious diseases, and the emergence of novel pathogens have made the need for new treatments more urgent than ever. Yet, discovering a new drug and bringing ...

Scientists make healthy sorghum crop healthier

Scientists at the Children's Nutrition Research Center of the USDA's Agricultural Research Service (ARS) helped develop healthier sorghum varieties containing significant concentrations of provitamin A carotenoids while also ...

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