Browsing: cancer

News micropipette-sample-vial
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Scientists at the Johns Hopkins Kimmel Cancer Center (MD, USA) have completed a proof-of-principle study with results indicating the potential for a urine test for prostate cancer. The study identified cancer-specific changes in urinary RNAs and metabolites.

Biomarkers biosensor-hand-image-lab
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Researchers have designed a non-invasive and inexpensive chip-based optical biosensor with increased sensitivity to detect the presence and progression of cancerous tumors. The cancer protein biomarker S100A4 was detected at concentrations of 300 picomolar in a synthetic urine sample.

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