Soon , you could be determining yourbreast cancerrisk with a simple needle jab , to compile a small-scale amount of tissue — which doctors would electrify and subject to weird chemical substance , before pull the oestrogen for analysis .
researcher believe that the oestrogen levels in white meat tissue paper are an early indicator of knocker cancer hazard . So they ’ve devised a special chip , small than a quotation card , to take out the oestrogen from breast tissue so doctors can study it . Electricity sweet-talk liquidity to move across the chip , free-base on the science of “ digital microfluidics . ” As the liquid travel , it dethaw the dry tissue sample distribution , then moves along to another artificial lake containing a second liquidness , and then on to a third source where it circulates and removes contamination and other biological component . What ’s leave is a purer sample of estrogen , which can betoken your horizontal surface of cancer risk .
Here ’s a handy diagram :

[ viaEurekAlert ]
BiologyBreast cancermad medicineScience
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