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Proteins trapped in glass could yield new medicinal advances

August 7th, 2019 at 11:49 am » Comments Off

The protein, captured in an extremely thin piece of glass — around 50 nanometres in diameter, is sliced up, atom by atom, with the help of an electrical field. It is then analysed through Atom Probe Tomography, and the 3D structure is recreated on a computer. Credit: Small: Volume 15, Issue 24, Atom Probe Tomography […]

Antibiotics found in world’s rivers at levels up to 300 times above safe levels

June 7th, 2019 at 1:53 pm » Comments Off

  A new study has found that in over 100 of 700 river samples taken, antibiotic concentrations were at levels exceeding safe concentrations, with the Danube found to be the most contaminated river in Europe In a massive global study, led by researchers at the University of York, hundreds of rivers around the world have […]

Bioengineers 3D print complex vascular networks

May 10th, 2019 at 1:46 am » Comments Off

They’ll be essential to 3D-printed organs and replacement tissues. Bioengineers are one step closer to 3D printing organs and tissues. A team led by Rice University and the University of Washington have developed a tool to 3D print complex and “exquisitely entangled” vascular networks. These mimic the body’s natural passageways for blood, air, lymph and […]

Doctors who are kind have healthier patients who heal faster, according to new book

May 9th, 2019 at 10:29 am » Comments Off

 Which doctor would you pick: a physician who is kind and warm, or one who is cold but graduated at the top of the class in medical school? A new book makes a strong argument for the ones who are kind and warm, not just because they’re more pleasant, but because they have better patient […]

Maryland test confirms drones can safely deliver human organs

May 5th, 2019 at 11:09 am » Comments Off

  Drone with organ delivery box. Researchers from the University of Maryland attach a cooler containing a kidney to a DJI M600 Pro drone in preparation for a test flight. When a patient who needs an organ transplantation is finally matched with a donor, every second matters. A longer wait between when an organ is […]

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