3D Printing Real Usable Skin With Blood Cells Included – TubeFire

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3D-printed device weeds out blood cells to find cancer – Futurity
A new method using 3D-printed cell traps can separate cancer cells from billions of blood cells in a patient sample, researchers report……
“Isolating circulating tumor cells from whole blood samples has been a challenge because we are looking for a handful of cancer cells mixed with billions of normal red and white blood cells,” says A. Fatih Sarioglu, an assistant professor in the School of Electrical and Computer Engineering at Georgia Institute of Technology.
“With this device, we can process a clinically-relevant volume of blood by capturing nearly all of the white blood cells and then filtering out the red blood cells by size. That leaves us with undamaged tumor cells that can be sequenced to determine the specific cancer type and the unique characteristics of each patient’s tumor.”