Tooling up ExoMars

(PhysOrg.com) -- ESA and NASA are inviting scientists from across the world to propose instruments for their joint Mars mission, the ExoMars Trace Gas Orbiter. Scheduled for launch in 2016, the spacecraft will focus on understanding ...

New biomarkers for predicting the spread of colon cancer

Scientists in China are reporting discovery of two proteins present in the blood, of people with colon cancer that may serve as the potential biomarkers for accurately predicting whether the disease will spread. Their study ...

Magnetic Nanotags Spot Cancer in Mice Earlier Than Current Methods

(PhysOrg.com) -- Searching for biomarkers that can warn of diseases such as cancer while they are still in their earliest stage is likely to become far easier thanks to an innovative biosensor chip developed by Stanford University ...

No such thing as 'junk RNA,' say Pitt researchers

Tiny strands of RNA previously dismissed as cellular junk are actually very stable molecules that may play significant roles in cellular processes, according to researchers at the University of Pittsburgh School of Medicine ...

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