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Proteomics International got a U.S. patent for PromarkerEso, a blood test that detects early-stage esophageal cancer with high accuracy.
Proteomics International has received a U.S. patent for PromarkerEso, a blood test that detects esophageal adenocarcinoma (EAC) early by analyzing protein biomarkers and clinical factors.
The non-invasive test offers a simpler alternative to costly, invasive endoscopies and has shown strong accuracy in identifying early-stage EAC, which is often diagnosed late with a survival rate below 20%.
The patent, valid until 2036, covers use in diagnosing EAC and Barrett’s esophagus and expands the company’s global intellectual property in key markets.
The development supports commercialization efforts aimed at improving early detection, reducing healthcare costs, and saving lives as EAC rates rise.
Proteomics International obtuvo una patente estadounidense para PromarkerEso, una prueba de sangre que detecta el cáncer de esófago en etapa temprana con alta precisión.