Proteomics International extends global leadership in precision diagnostics with expanded laboratory in Perth
Proteomics International extends global leadership in precision diagnostics with expanded laboratory in Perth
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$0.5 Million WA Innovation Grant Received to Support PromarkerEndo Commercialisation
$0.5 Million WA Innovation Grant Received to Support PromarkerEndo Commercialisation
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Proteomics International's Perth Lab achieves NATA accreditation
Proteomics International's Perth Lab achieves NATA accreditation
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Proteomics International is featured in USAToday and The Future of Diabetes
Proteomics International is featured in USAToday and The Future of Diabetes
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Proteomics International expands collaboration to advance endometriosis diagnostics
Proteomics International expands collaboration to advance endometriosis diagnostics
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Groundbreaking non-invasive esophageal cancer diagnostic shows high accuracy in clinical validation
Groundbreaking non-invasive esophageal cancer diagnostic shows high accuracy in clinical validation
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Expand what's possible with protein-based biomarker diagnostics
Harnessing protein-based solutions for a new approach to health. Our range of Promarker® tests enable early, predictive, and life-saving diagnostics.
What is proteomics?
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Proteomics is the large-scale mapping of the structure and function of proteins.
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Unlike our genes, the protein make-up in our bodies differs from cell to cell and changes considerably over time. For example, a cancerous cell will have significantly different proteins to a healthy cell.
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The caterpillar and butterfly have exactly the same genes but differences in their proteins cause dramatic differences during the lifecycle.

Sep 2025
Clinical Performance of the PromarkerEso Blood Test For diagnosing Early Stage Esophageal Adenocarcinoma and Barrett’s Esophagus with High-Grade Dysplasia
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Jul 2025
Analytical and Clinical Performance of a Novel Immunoassay-Based Test System to Predict Diabetic Kidney Disease
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Jul 2025
The Level of Thiol-Oxidised Plasma Albumin Is Elevated Following a Race in Australian Thoroughbred Horses
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