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Development of a biossensor for prostate cancer using sarcosine as biomarker

Prostate cancer is the most common type of tumor disease in men, making the development of new methods that allow an earlier detection extremely important. One of these methods concerns the use of biosensors to diagnose specific biomarkers for this type of cancer. Biomarkers could be amino acids, proteins or nucleic acids. In this work, the amino acid sarcosine was selected for biosensor development, making use...