Researcher looks to the future of bone replacements

A UBC Okanagan researcher has discovered a new artificial bone design that can be customized and made with a 3D printer for stronger, safer and more effective bone replacements.

Refined DNA tool tracks native and invasive fish

Rather than conduct an aquatic roll call with nets to know which fish reside in a particular body of water, scientists can now use DNA fragments suspended in water to catalog invasive or native species.

Study sheds new light on extinction risk in mammals

Researchers have long assumed that habitat fragmentation contributes to extinction risk for animals, but until now, they have not been able to measure it for a major group of animals on a global scale. In a first-of-its-kind ...

Fractionating DNA—from hours to minutes

Researchers of the University of Twente in The Netherlands developed a glass microchip for ultrafast separation and purification of DNA fragments. The chip, moreover, is easy to produce and cheap. The UT scientists published ...

DNA ladders: Inexpensive molecular rulers for DNA research

New, license-free DNA ladders will allow researchers to estimate the size of fragments of DNA for a fraction of the cost of currently available methods. A research team of undergraduate students led by Penn State Professor ...

Speeding up quality control for biologics

Drugs manufactured by living cells, also called biologics, are one of the fastest-growing segments of the pharmaceutical industry. These drugs, often antibodies or other proteins, are being used to treat cancer, arthritis, ...

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